SYNC separator IC with AFC
|
|
- Barrie Joseph
- 5 years ago
- Views:
Transcription
1 SYNC separator IC with AFC The contains a video synchronization separation circuit, a vertical video synchronization separation circuit, a horizontal oscillation circuit, and a phase comparator. It separates and outputs the horizontal and vertical synchronization signals (HD and VD), and the composite synchronization signal (Sync-out) from input video or composite synchronization signals. The phase difference between HD and VD is guaranteed for both the rising and falling edges of VD. Applications TVs, VCRs and camcorders Features ) Built in AFC circuit. ) HD and VD phase difference guaranteed. ) Wide supply voltage range (V to V). 4) Horizontal free-run frequency does not require adjustment. 5) Low external parts count. ) SOP -pin package. Absolute maximum ratings (Ta = 5 C) Parameter Symbol Limits Unit Power supply voltage.0 V Power dissipation Pd 50 mw Operating Topr 0 ~ 5 C Storage Tstg 55 ~ 5 C Reduced by.5mw for each increase in Ta of C over 5 C. Recommended operating conditions (Ta = 5 C) Parameter Symbol Min. Typ. Max. Unit Power supply voltage.5.5 V
2 Block diagram VIN SYNC SEPA Sync - OUT HD - OUT Vsepa VD - OUT GND V CC PD - OUT PD 4 VCO 5 COMP HOSC - R Pin descriptions Pin No. Pin name VIN HD - OUT GND 4 PD - OUT 5 HOSC - R VD - OUT Sync - OUT Function Video input HD output GND Phase comparator output Horizontal oscillator resistor Power supply () VD output Synchronization signal output
3 Input / output circuits VIN HOSC - R HD - OUT pin 5pin pin VD - OUT PD - OUT Sync - OUT pin 4pin pin Electrical characteristics (unless otherwise noted Ta = 5 C and = 5.0V) Parameter Symbol Min. Typ. Max. Unit Conditions Quiescent current Minimum SYNC separation level Pulse voltage low Pulse voltage high (Horizontal) free-running frequency Capture range Lock-in phase HD, VD phase deviation HD, VD phase deviation HD pulse width VD pulse width VIN, VD phase difference IQ ma pin open Vsyn-min Vp-L Vp-H fh.o fcap THPH THVD THVD THD TVD TINVD VP-P pin terminated with 5Ω resistor V pins, V pins,.9 khz No input signal khz. µs pin pin 9.0 µs pin pin (FLD) 9.0 µs pin pin (FLD) µs µs µs pin pin pin pin
4 Measurement circuit (application example) VIDEO IN µf C SYNC SEPA 0kΩ R4 SYNC OUT HD OUT Vsepa VD OUT 0.4µF C4 C5 0.0µF 0.4µ R = V, 0kΩ = 5V, kω PD 4 VCO 5 COMP 0.4µ C 00pF 0kΩ R R 00kΩ When SYNC SEPA output only is used. HD and VD unused. VIDEO IN µf C SYNC SEPA 0kΩ R4 SYNC OUT Vsepa 0.4µF C4 C5 0.0µF PD 4 VCO 5 COMP R 00kΩ () Connect a 00kΩ resistor between pin 5 and ground. Leave pins, 4 and open. () SYNC OUT (pin ) has positive output. () The SYNC OUT (pin ) output rise delay times in relation to the VIDEO IN (pin ) input signal Sync fall are as follws: 0 ns (reference value),when = 5V 0 ns (reference value),when = V Fig. (4) The SYNC OUT (pin ) output fall delay times in relation to the VIDEO IN (pin ) input signal Sync rise are as follws: 4 50 ns (reference value),when = 5V 0 ns (reference value),when = V
5 Circuit operation () Synchronization separation circuit Detects the charging current to a externally-connected capacitor, and performs synchronization separation. () Horizontal oscillation circuit When a video signal is input, it is synchronized with Hsync by the PLL. The horizontal free-running frequency is determined by external resistor R. fh O =.5E R [khz] () Vertical synchronization separation circuit When a video signal is input, synchronization signal separation is done over the vertical synchronization pulse interval. (4) VIN, HD, and VD timing charts Vertical synchronization pulse interval / H signal Odd field (IN) signal Even field (IN) VIN, VD phase difference VD (OUT) HD, VD phase difference HD, VD phase difference HD Odd field (OUT) HD Even field (OUT). The rise and fall positions for VD are basically the same for both odd and even fields.. HD shifts by / H during the odd and even field interval.. Only the odd field is given for the specification. Fig. Attached components Resistor R should have a tolerance of ± %, and a coefficient of 00ppm or lower. 5
6 Electrical characteristic curves QUIESCENT CURRENT : IQ (ma) = 5.0V MINIMUM SYNC - SEPA LEVEL : Vsyn - Min. (VPP) = 5.0V HORIZONTAL FREQUENCY : fh.o (khz) = 5.0V Fig. Quiescent current vs. Fig. 4 Minimum synchronization separation level vs. Fig. 5 Horizontal free-running frequency vs. HD PULSE WIDTH : THD (µs) = 5.0V VD PULSE WIDTH : TVD (µs) = 5.0V HD VD PULSE TIMING : THDV (µs) = 5.0V TEMPERATURE : T ( C) Fig. HD pulse width vs. Fig. VD pulse width vs. Fig. HD, VD phase difference vs. HD VD PULSE TIMING : THDV (µs) = 5.0V Fig. 9 HD, VD phase difference vs.
7 External dimensions (Units: mm) 5.0 ± ± 0..5 ± ± ± ± 0. 0.Min. 0.5 SOP
SYNC separator IC with AFC
separator IC with AFC BA0 / BA0F The BA0 and BA0F separate the synchronization signals from a video signal and output the horizontal and vertical synchronization signals (HD and VD), and the composite
More informationQuad ground sense operational amplifier
Quad ground sense operational amplifier BAA / BAAF / BAAFV The BAA, BAAF, and BAAFV are monolithic ICs with four built-in operational amplifiers featuring internal phase compensation. Either a dual or
More informationDual operational amplifier
Dual operational amplifier The BA8, BA8F, and BA8N are monolithic ICs with two operational amplifiers featuring low power consumption and internal phase compensation mounted on a single silicon chip. These
More informationQuad Ground Sense Operational Amplifier. The CO324 is monolithic IC with four built-in operational amplifiers featuring internal phase compensation.
The CO4 is monolithic IC with four built-in operational amplifiers featuring internal phase compensation. Either a dual or single power supply can be driven, and these products can be driven by a digital
More informationNJM2257M SYNCHRONOUS SEPARATOR WITH AFC PACKAGE OUTLINE
SYNCHRONOUS SEPARATOR WITH AFC GENERAL DESCRIPTION The excutes Horizontal and ertical synchronous signal separation, and odd / even field signal detection, from composit video signals. Built-in 1 / 2 fh
More informationAM radio / FM IF stereo system IC
radio / IF stereo system IC BAF BAF The BAF is a tuner system IC for electronic tuning for radios, IF, and MPX. It has been developed for HiFi component applications. The MPX VCO circuit requires no adjustment,
More informationVideo switch for CANAL-Plus decoder
Video switch for CANAL-Plus decoder The BA7630S and BA7630F are decoder switching ICs for the scrambled broadcasts in France. The ICs include a 3- input multiplexer, -input multiplexers with amplifiers,
More informationVocal fader IC BA3837 / BA3837F / BA3838F. Multimedia ICs
Vocal fader IC The BA3837, BA3837F and BA3838F are ICs with an internal secondary active LPF for vocal cancellation functions and mixing amplifier functions with high degrees of vocal cancellation. Three
More informationPJ386 Low Voltage Audio Power Amplifier
T he PJ386 is a power amplifier designed for use in low voltage consumer applications. The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor
More informationVideo signal switcher
Video signal switcher BA76N / BA76F The BA76N and BA76F are three-channel analog multiplexers with built-in mute, 6dB amplifier and 7Ω driver. The ICs designed for use in video cassette recorders, and
More informationVCR standard audio signal processor
VCR standard audio signal processor The BA7795LS and BA7795FS are standard audio signal processor ICs. They contain a playback preamplifier, line amplifier, recoeding amplifier, ALC circuit, EQ switch
More informationNTE7001 Integrated Circuit Horizontal Combination Circuit for Color TV & Computer Monitors
NTE7001 Integrated Circuit Horizontal Combination Circuit for Color TV & Computer Monitors Description: The NTE7001 is a monolithic integrated circuit in a 16 Lead DIP type package intended for use in
More informationAN W 2 (18 V, 8 Ω) Power Amplifier with Mute Function and Volume Control. ICs for Audio Common Use. Overview. Features.
4.0 W 2 (8 V, 8 Ω) Power Amplifier with Mute Function and Volume Control Overview The is a monolithic integrated circuit designed for 4.0 W (8 V, 8 Ω) output audio power amplifier. It is a dual channel
More informationPWM DC/DC CONVERTER IC
NJMA PWM DC/DC CONVERTER IC GENERAL DESCRIPTION PACKAGE OUTLINE The NJMA is a PWM DC/DC converter IC. It features fixed frequency type PWM control for better noise handling and to avoid intermittent oscillation
More informationTDA1180P TV HORIZONTAL PROCESSOR
TV HORIZONTAL PROCESSOR NOISE GATED HORIZONTAL SYNC SEPARA- TOR NOISE GATED VERTICAL SYNC SEPARATOR HORIZONTAL OSCILLATOR WITH FRE- QUENCY RANGE LIMITER PHASE COMPARATOR BETWEEN SYNC PULSES AND OSCILLATOR
More informationAN W 2 (18 V, 8 Ω) Power Amplifier with Variable Audio Output and Volume Control. ICs for Audio Common Use. Overview. Features.
ICs for Audio Common Use. W 2 (8 V, 8 Ω) Power Amplifier with Variable Audio Output and Volume Control Overview The is a monolithic integrated circuit designed for. W (8 V, 8 Ω) output audio power amplifier.
More informationVideo signal switcher
Video signal switcher BA76N / BA76F The BA76N and BA76F are three-channel analog multiplexers with built-in mute, 6dB amplifier and 75Ω driver. The ICs designed for use in video cassette recorders, and
More informationUNISONIC TECHNOLOGIES CO., LTD
UNISONIC TECHNOLOGIES CO., LTD TV V & S & DEFLECTION SYSTEM (FOR TV LARGE INTEGRATION) DESCRIPTION The UTC AN5151 is a monolithic integrated circuit containing all stage for the V,S and deflection of television
More informationAN W 2 (18 V, 8 Ω) Power Amplifier with Mute Function and Volume Control. ICs for Audio Common Use. Overview. Features.
. W 2 (8 V, 8 Ω) Power Amplifier with Mute Function and Volume Control Overview The is a monolithic integrated circuit designed for. W (8 V, 8 Ω) output audio power amplifier. It is a dual channel SEPP
More informationNJU BIT SERIAL TO PARALLEL CONVERTER GENERAL DESCRIPTION PACKAGE OUTLINE PIN CONFIGURATION FEATURES BLOCK DIAGRAM
16-BIT SERIAL TO PARALLEL CONVERTER GENERAL DESCRIPTION The NJU3715 is a 16-bit serial to parallel converter especially applying to MPU outport expander. The effective outport assignment of MPU is available
More information2-channel PRE / REC amplifier with auto-tracking interface
-channel / REC amplifier with auto-tracking interface The is a / REC amplifier developed for use in video cassette recorders. It has been designed for use in two-head decks and features built-in FB damping,
More informationNTE980 Integrated Circuit CMOS, Micropower Phase Locked Loop (PLL)
NTE980 Integrated Circuit CMOS, Micropower Phase Locked Loop (PLL) Description: The NTE980 CMOS Micropower Phase Locked Loop (PLL) consists of a low power, linear voltage controlled oscillator (VCO) and
More informationAM radio / FM IF stereo system IC
AM radio / FM IF stereo system IC The is an AM radio and FM IF stereo system IC developed for radio cassette players. The FM circuit is comprised of a differential IF amplifier, a double-balance type quadrature
More informationLED level meter driver, 12-point, linear scale, dot or bar display
LED level meter driver, 12-point, linear scale, dot or bar display The is a monolithic IC for LED level meter applications. The display level range is 0mVrms to 300mVrms (typ.) divided into 12 equally-spaced
More informationAgamem Microelectronics Inc.
DESCRIPTION The is a low operation voltage FM IF detector IC. It includes IF circuit, FM detector circuit, RSSI circuit, and noise detector circuit. It is suitable for cordless phones. FEATURES Operating
More informationLINEAR INTEGRATED CIRCUIT
VOLTAGE MODE PWM CONTROL CIRCUIT DESCRIPTION The incorporates all the functions required in the construction of a pulse-width modulation switching circuit. Designed primarily for switching power supply
More informationKA7500B. SMPS Controller. Features. Description. Internal Block Diagram.
SMPS Controller www.fairchildsemi.com Features Internal Regulator Provides a Stable 5V Reference Supply Trimmed to 5% Uncommitted Output TR for 200mA Sink or Source Current Output Control For Push-Pull
More informationNJM2871/A, NJM2872/A LOW DROPOUT VOLTAGE REGULATOR
LOW DROPOUT VOLTAGE REGULATOR GENERAL DESCRIPTION The NJM2871/A, NJM2872/A are low dropout voltage regulators designed for cellular phone application. Advanced Bipolar technology achieves low noise, high
More informationPrecision Adjustable Shunt Regulator MM1431 Series
Precision Adjustable Shunt Regulator MM4 Series Precision Adjustable Shunt Regulator MM4 Series Outline This IC is -termial adjustable shunt regulator, which provides a highly accurate.8% bandgap reference
More information8-bit shift register and latch driver
8-bit shift register and latch driver The BU2114 and BU2114F are CMOS ICs with low power consumption, and are equipped with an 8-bit shift register latch. Data in the shift register can be latched asynchronously.
More informationTIGER ELECTRONIC CO.,LTD
TIGER ELECTRONIC CO.,LTD AM/FM 1 CHIP TUNER SYSTEM IC (1.5V USE) TA7792 GENERAL DESCRIPTION The TA7792 is AM/FM 1 chip tuner system (FM FRONT END+AM/FM IF) ICs, which is designed for low voltage operation
More informationM54516P MITSUBISHI SEMICONDUCTOR <TRANSISTOR ARRAY> 5-UNIT 500mA DARLINGTON TRANSISTOR ARRAY
-UNIT DARLINGTON TRANSISTOR ARRAY DESCRIPTION is five-circuit Darlington transistor arrays. The circuits are made of NPN transistors. Both the semiconductor integrated circuits perform high-current driving
More informationNJM2344. PWM DC/DC Converter IC with Standby Function FEATURES
PWM DC/DC Converter IC with Standby Function GENERAL DESCRIPTION The NJM344 is a general purpose PWM DC/DC converter IC configurable for step-up, step-down and inverting applications. An internal.a power
More informationLA75505M. Adjustment Free VIF/SIF Signal Processing IC for TV/VCR
Ordering number : ENN*6930 Monolithic Linear IC LA75505M Adjustment Free VIF/SIF Signal Processing IC for TV/VCR Preliminary Overview The LA75505M is a VIF/SIF signal processing IC for NTSC TV/VCR. It
More informationNJM2823. Precision Micropower Shunt Voltage Reference
Precision Micropower Shunt Voltage Reference GENERAL DESCRIPTION NJM2823 is a precision and low quiescent current shunt voltage reference. Reference voltage form bandgap circuit has guaranteed the high
More informationLA1845NV. Monolithic Linear IC Single-Chip Home Stereo IC
Ordering number : ENN*7931 LA1845NV Monolithic Linear IC Single-Chip Home Stereo IC The LA1845NV is designed for use in mini systems and is a single-chip tuner IC that provides electronic tuning functions
More informationHA General-Purpose Operational Amplifier (Frequency Compensated)
General-Purpose Operational Amplifier (Frequency Compensated) Description The HA1771/PS is an internal phase compensation high-performance operational amplifier, that is appropriate for use in a wide range
More informationDROPOUT VOLTAGE REGULATOR
ch LOW DROPOUT VOLTAGE REGULATOR! GENERAL DESCRIPTION! PACKAGE OUTLINE The is a ch low dropout voltage regulator with ON/OFF control. Advanced Bipolar technology achieves low noise, high ripple rejection
More informationLA7674. SANYO Electric Co.,Ltd. Semiconductor Company TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, JAPAN.
Ordering number : ENN4361 Monolithic Linear IC LA7674 Color TV Single-Chip Signal Processor for NTSC Systems (PLL Detection) Overview The LA7674 improves upon the black-level, horizontaljitter, switch-on
More informationPhase-locked loop PIN CONFIGURATIONS
NE/SE DESCRIPTION The NE/SE is a versatile, high guaranteed frequency phase-locked loop designed for operation up to 0MHz. As shown in the Block Diagram, the NE/SE consists of a VCO, limiter, phase comparator,
More informationKA78RL00. Adjustable Micro Power Voltage Regulator. Description. Features. Internal Block Diagram.
Adjustable Micro Power Voltage Regulator www.fairchildsemi.com Features Low Quiescent Current Low Dropout Voltage Low Temperature Coefficient Tight Line and Load Regulation Guaranteed 100mA Output Current
More informationVideo Accessory ICs VCA for Video Signal Level Adjustment BA7655AF Rev.B 1/6
Video Accessory ICs VCA for Video Signal Level Adjustment BA7655AF No.11069EBT04 Description The BA7655AF is a VCA (Voltage Controlled Amplifier) IC that was developed for VCR, DVC, or other video signal
More informationA4771. AiT Semiconductor Inc. APPLICATION ORDERING INFORMATION TYPICAL APPLICATION
DESCRIPTION The Smart Switch is a current limited P-channel MOSFET power switch designed for high-side load switching applications. This switch operates with inputs ranging from 2.4V to 5.5V, making it
More informationUNISONIC TECHNOLOGIES CO.,
M7 UNISONIECHNOLOGIES CO., VIDEO SIGNAL SWITCHER DESCRIPTION The UTC M7 is three-channel analog multiplexes and designed for use in TV and video cassette recorders. It is characterized by a large dynamic
More informationZSCT1555 PRECISION SINGLE CELL TIMER ISSUE 2 - MAY 1998 DEVICE DESCRIPTION FEATURES APPLICATIONS SCHEMATIC DIAGRAM
PRECISION SINGLE CELL TIMER ZSCT555 ISSUE 2 - MAY 998 DEVICE DESCRIPTION These devices are precision timing circuits for generation of accurate time delays or oscillation. Advanced circuit design means
More informationVIDEO SWITCH FOR DVD RECORDER
VIDEO SWITCH FOR DVD RECORDER GENERAL DESCRIPTION The NJW1340 is a video switch for DVD recorders corresponding to the composite signal and Y/C signal. It contains synchronous separation circuit and synchronous
More informationNJM2830 LOW DROPOUT VOLTAGE REGULATOR
LOW DROPOUT VOLTAGE REGULATOR GENERAL DESCRIPTION The is a 3mA output low dropout voltage regulator with ON/OFF control. Advanced Bipolar technology achieves low noise, high ripple rejection and low quiescent
More informationNJU BIT SERIAL TO PARALLEL CONVERTER PACKAGE OUTLINE GENERAL DESCRIPTION PIN CONFIGURATION FEATURES BLOCK DIAGRAM
8-BIT SERIAL TO PARALLEL CONVERTER GENERAL DESCRIPTION The is an 8-bit serial to parallel converter especially applying to MPU outport expander. The effective outport assignment of MPU is available as
More informationHA11560T. VCR/VDP RF Modulator
VCR/VDP RF Modulator ADE-207-126A (Z) Rev. 1 Dec. 1993 This chip is designed for ap p l i c ation as an RF m o d u l ator in VCRs and VDPs. A new type RF o s c i l l ator provides superior harm o n i c
More informationLA4810M. Applications Audio equipment such as portable radios and compact radio cassette players/recorders
Ordering number : ENN8213 LA4810M Monolithic Linear IC Stereo/Monaural BTL Power Amplifier Overview The LA4810M stereo/monaural BTL power amplifier is an IC that has been developed for portable radios
More informationNTE7047 Integrated Circuit TV Color Small Signal Sub System
NTE7047 Integrated Circuit TV Color Small Signal Sub System Features: Vision IF Amplifier with Synchronous Demodulator Automatic Gain Control (AGC) Detector Suitable for Negative Modulation AGC Tuner Automatic
More informationLOW VOLTAGE VIDEO AMPLIFIER WITH LPF
LOW VOLTAGE VIDEO AMPLIFIER WITH LPF GENRERAL DESCRIPTION The NJM2574 is a Low Voltage Video Amplifier contained LPF circuit, driver and internal CLAMP/BIAS, LPF/through to connect TV monitor directly.
More informationNJM2871/A, NJM2872/A LOW DROPOUT VOLTAGE REGULATOR
LOW DROPOUT VOLTAGE REGULATOR GENERAL DESCRIPTION The NJM2871/A, NJM2872/A are low dropout voltage regulators designed for cellular phone application. Advanced Bipolar technology achieves low noise, high
More informationLA75503V. Adjustment Free VIF/SIF Signal Processing IC for PAL TV/VCR
Ordering number : ENN6804 Monolithic Linear IC LA75503V Adjustment Free VIF/SIF Signal Processing IC for PAL TV/VCR Overview The LA75503V is an adjustment free VIF/SIF signal processing IC for PAL TV/VCR.
More informationUNISONIC TECHNOLOGIES CO., LTD
UNISONIC TECHNOLOGIES CO., LTD 0.6W AUDIO POWER AMPLIFIER DESCRIPTION The UTC TA7368P is suitable for the audio power amplifier of portable cassette tape recorder and radio. FEATURES * Very Few External
More informationPulse-Width-Modulation Control Circuits
Pulse-Width-Modulation Control Circuits Product Description The series incorporate on single monolithic chip all the functions required in the construction of a pulse-width-modulation control circuit.
More informationLA Overview. Monolithic Linear IC 5W 2-Channel AF Power Amplifier With DC Volume Control
Ordering number : ENA0078 LA42352 Monolithic Linear IC 5W 2-Channel AF Power Amplifier With DC Volume Control Overview LA42352 is 5W 2-channel AF power amplifier with DC volume control intended for televisions.
More informationFluorescent display tube level meter driver, 16-point 2 channel, VU scale, bar display
Fluorescent display tube level meter driver, 16-point 2 channel, VU scale, bar display The is a two-channel, 16-point fluorescent display tube driver for VU-scale bar-level meters. It uses a dynamic-drive
More informationM52765FP M52765FP INTEGRATED CIRCUIT. 1. Model Number : 2. Functions Function name. Figure Block diagram. 3. Applications : TV,VTR
PLL-SPLIT /SIF IC TEGRATED CIRCUIT. Model Number :. Functions. Function name. Block diagram 3. Applications : amplification, Picture detection, APC detection, IF / RF AGC, CO, AFT, Lock detection, Analog
More informationNTE7132 Integrated Circuit Horizontal and Vertical Deflection Controller for VGA/XGA and Multi Frequency Monitors
NTE7132 Integrated Circuit Horizontal and Vertical Deflection Controller for VGA/XGA and Multi Frequency Monitors Description: The NTE7132 is an integrated circuit in a 20 Lead DIP type package. This device
More informationNJU3715A 16-BIT SERIAL TO PARALLEL CONVERTER PACKAGE OUTLINE GENERAL DESCRIPTION PIN CONFIGURATION FEATURES BLOCK DIAGRAM
16-BIT SERIAL TO PARALLEL CONVERTER GENERAL DESCRIPTION PACKAGE OUTLINE The NJU3715A is a 16-bit serial to parallel converter especially applying to MPU outport expander. It can operate from 2.4V to 5.5V.
More informationMaintenance/ Discontinued
ICs for TV AN5491K Synchronous signal and deflection distortion correction processing IC supporting I 2 C bus for HD, wide television Overview The AN5491K is a deflection processor IC for synchronous signal
More informationTL431/TL431A. Programmable Shunt Regulator. Description. Features
Programmable Shunt Regulator Features Programmable output voltage to 36 volts Low dynamic output impedance 0.20 typical Sink current capability of 1.0 to 100mA Equivalent full-range temperature coefficient
More informationLOW DROPOUT VOLTAGE REGULATOR
LOW DROPOUT VOLTAGE REGULATOR GENERAL DESCRIPTION The NJM888 is a low dropout voltage regulator with ON/OFF control. Advanced Bipolar technology achieves low noise, high ripple rejection and low quiescent
More informationMonolithic Linear IC For Home Stereo Single-chip Tuner IC
Ordering number : EN7930A LA1844 LA1844M Monolithic Linear IC For Home Stereo Single-chip Tuner IC Overview The LA1844, LA1844M is designed for use in mini systems and is a single-chip tuner IC that provides
More informationNJM2887 ADJUSTABLE LOW DROPOUT VOLTAGE REGULATOR
ADJUSTABLE LOW DROPOUT VOLTAGE REGULATOR GENERAL DESCRIPTION The NJM887 is an adjustable low dropout voltage regulator with ON/OFF control. Advanced Bipolar technology achieves low noise, high ripple rejection
More informationLED level meter driver, 12-point 2 channel, VU scale, bar display
LED level meter driver, 12-point 2 channel, VU scale, bar display The BA6820F, BA6822S and BA6822F are two-channel, 12-point LED drivers for VU-scale bar-level meters. The ICs are available in 22-pin SOP
More informationPIN CONFIGURATIONS FEATURES APPLICATIONS ORDERING INFORMATION ABSOLUTE MAXIMUM RATINGS. F, N Packages
DESCRIPTION The is a signal conditioning circuit for use with Linear Variable Differential Transformers (LVDTs) and Rotary Variable Differential Transformers (RVDTs). The chip includes a low distortion,
More informationDual high slew rate operational amplifier
Dual high slew rate operational amplifier BA6 / BA6F / BA6N The BA6, BA6F, and BA6N are dual operational amplifiers which achieve approximately twice the high output current of the BA, as well as featuring
More informationLA1837M. Specifications. Monolithic Linear IC Single-Chip AM/FM Tuner IC for Home Stereo Systems. Maximum Ratings at Ta = 25 C
Ordering number : EN8271 LA1837M Monolithic Linear IC Single-Chip AM/FM Tuner IC for Home Stereo Systems Overview The LA1837M is a single-chip AM/FM tuner IC that provides AM and FM IF and multiplex decoding
More informationNJM2783. Preliminary. Monaural Microphone Amplifier with ALC
Preliminary NJM2783 Monaural Microphone Amplifier with ALC GENERAL DESCRIPTION The NJM2783 is a monaural microphone amplifier with auto level control function to avoid distortion due to clipping. The voltage
More informationM52769FP DESCRIPTION FEATURES RECOMMENDED OPERATING CONDITIONS APPLICATION
ICs (TV) DESCRIPTION FEATURES PLL-SPLIT /SIF is a semiconductor integrated circuit consisting of /SIF signal processing for CTVs and VCRs. corresponds to FM radio and provide low cost and high performance
More informationTL494M PULSE-WIDTH-MODULATION CONTROL CIRCUIT
Complete PWM Power Control Circuitry Uncommitted Outputs for 00-mA Sink or Source Current Output Control Selects Single-Ended or Push-Pull Operation Internal Circuitry Prohibits Double Pulse at Either
More informationQuad operational amplifier
Quad operational amplifier BA7 / BA7F The BA7 and BA7F are monolithic ICs with four operational amplifiers featuring internal phase compensation mounted on a single silicon chip. Either a dual or single
More informationReset IC with battery backup function
Reset IC with battery backup function BAAF / BA / BAF The BAAF, BA, and BAF are reset ICs with a battery backup function, designed for equipment using SRAMs and other similar components. These ICs are
More informationNJM2274 LOW POWER VIDEO AMPLIFIER WITH Y-C MIXER. Power Save CTL V Yin. Vout. Vsag. Cin. 7 2 C Mute CTL
NJM7 LOW POWER VIDEO AMPLIFIER WITH Y-C MIXER GENERAL DESCRIPTION The NJM7 is a low power, V operation video amplifier with Y/C mixer and 7ohm driver, which connect TV monitor directly. The NJM7 has mute
More informationNJM2860 LOW DROPOUT VOLTAGE REGULATOR
LOW DROPOUT VOLTAGE REGULATOR GENERAL DESCRIPTION The is a low dropout voltage regulator. Advanced Bipolar technology achieves low noise, high ripple rejection and low quiescent current. It features small
More informationCMOS Regulator Monolithic IC MM303X Series
CMOS Regulator Monolithic IC MM33X Series CMOS Regulator MM33X Series Outline This IC is a voltage regulator IC developed using the CMOS process. Super low consumption current of µa typ. (MM33X) (when
More informationDual 4-channel analog multiplexer / demultiplexer
Dual 4-channel analog multiplexer / demultiplexer U402C / U402CF / U402CF The U402C, U402CF, and U402CF are multiplexers / demultiplexers capable of selecting and combining analog signals and digital signals
More informationHA17555 Series. Precision Timer
Precision Timer ADE-204-064 (Z) Rev. 0 Dec. 2000 Description HA17555 Series are ICs designed for accurate time delays or oscillations. It provides both of trigger terminal and reset terminal in order to
More informationGP1U26X/GP1U27X Series GP1U28X/GP1U28Y Series
GP1U26X/GP1U27X Series GP1U28X/GP1U28Y Series Features 1. Compact (case volume) (GP1U28Y : About 1/4 compared with GP1U58Y) 2. Height from PWB to detector face same as GP1U58Y 3. Power filter capacitor
More informationNJM37717 STEPPER MOTOR DRIVER
STEPPER MOTOR DRIVER GENERAL DESCRIPTION PACKAGE OUTLINE NJM37717 is a stepper motor diver, which consists of a LS-TTL compatible logic input stage, a current sensor, a monostable multivibrator and a high
More informationODUCTCEMENT CA3126 OBSOLETE PR NO RECOMMENDED REPLA
May OBSOLETE PRODUCT NO RECOMMENDED REPLACEMENT Call Central Applications -800-44-7747 or email: centapp@harris.com TV Chroma Processor [ /Title (CA3 6) /Subject (TV Chrom a Processor) /Autho r () /Keywords
More informationNTE1790 Integrated Circuit Video IF, Chroma Deflection
NTE1790 Integrated Circuit Video IF, Chroma Deflection Description: The NTE1790 combines all the functions required for an NTSC color TV system on a 64 Lead DIP shrink type plastic package. This device
More informationTL494 PULSE-WIDTH-MODULATION CONTROL CIRCUITS
Complete PWM Power-Control Circuitry Uncommitted Outputs for 200-mA Sink or Source Current Output Control Selects Single-Ended or Push-Pull Operation Internal Circuitry Prohibits Double Pulse at Either
More informationLM1292 Video PLL System for Continuous-Sync Monitors
LM1292 Video PLL System for Continuous-Sync Monitors General Description The LM1292 is a very low jitter, integrated horizontal time base solution specifically designed to operate in high performance,
More informationNJM2102 SYSTEM RESET IC
SYSTEM RESET IC GENERAL DESCRIPTION The NJM2102 Possesses two functions. One is to detect a voltage which decays from the desired voltage and generate a warning signal. And also, the NJM2102 holds the
More informationADJUSTABLE PRECISION SHUNT REGULATOR NJM431SU NJM431SF NJM432SU NJM432SF 1.CATHODE 1.N.C. 2.ANODE 2.ANODE 3.CATHODE 2.ANODE 3.
ADJUSTABLE PRECISION SHUNT REGULATOR GENERAL DESCRIPTION The NJM431S/NJM432S are adjustable precision shunt regulators. The output voltage may be set to any value between VREF (about 2.5V) and 36V by two
More informationDual comparators BA10393 / BA10393F / BA10393N. Standard ICs
Dual comparators BA9 / BA9F / BA9N The BA9, BA9F, and BA9N are dual comparators with open-collector output which allows wired OR connections. The operating power supply voltage ranges from to 6V for a
More informationAudio Accessory IC Series Ground Isolation Amplifier BA3121F, BA3123F Rev.A 1/8
Audio Accessory IC Series Ground Isolation Amplifier BA3121F, BA3123F No.09092EAT01 Description The BA3121F/BA3123F are ground isolation amplifiers developed for use in car audio applications. This IC
More informationTONE DECODER IC. Fig. 1 Views of ICs in DIP & SO packages IL567СN, IL567СD. N-suffix DIP-package. D-suffix SO-package
TONE DECODER IC The CN, CD are general purpose tone decoders. ICs are purposed to receive and decode sine signal of wide bandwidth in telelecom systems. IC can be applied for tone (voice-frequency) decoding,
More informationLOW VOLTAGE VIDEO AMPLIFIER WITH LPF
LOW VOLTAGE VIDEO AMPLIFIER WITH LPF GENERAL DESCRIPTION The NJM2561A is a low voltage single video amplifier with low pass filter. The NJM2561A features low power and small package. It is suitable for
More informationSingle-phase DC Brushless Motor Driver IC *MEET JEDEC MO-187-DA / THIN TYPE. PIN No. PIN NAME 1 OUTB 2 VDD 3 IN+ 4 IN- 5 FG 6 PWM 7 OUTA 8 GND + -
Single-phase DC Brushless Motor Driver IC GENERAL DESCRIPTION The is a single-phase motor driver IC. It features lock detect, FG output and thermal shutdown circuit functions. The motor rotational speed
More informationPhase Control IC TCA 785
Phase Control IC Bipolar IC Features Reliable recognition of zero passage Large application scope May be used as zero point switch LSL compatible Three-phase operation possible (3 ICs) Output current 250
More informationUNISONIC TECHNOLOGIES CO., LTD
UNISONIC TECHNOLOGIES CO., LTD VOLTAGE MODE PWM CONTROL CIRCUIT DESCRIPTION The UTC TL494 incorporates all the functions required in the construction of a pulse-width modulation switching circuit. Designed
More informationNJM A High Power DC/DC Converter Controller IC
7.A High Power DC/DC Converter Controller IC GENERAL DESCRIPTION The NJM28 is a high power step down DC/DC converter IC. It incorporates 7.A power transistor, ±2% accuracy precision voltage reference,
More informationBA225 / BA225F / BA235 / BA226 / BA226F / BA236
timer he BA5, BA5F, BA5, BA6, BA6F, and BA6 are monolithic ICs having independent monostable multivibrator circuits which consume very low current (.75mA typ.). Using external resistors and capacitors,
More informationunit: mm 3196-DIP30SD
Ordering number : EN4787A Monolithic Linear IC LA1836, 1836M Single-Chip Home Stereo Electronic Tuning IC Overview AM: RF amplifier, mixer, oscillator (with ALC), IF amplifier, detector, AGC, oscillator
More informationAdvanced Monolithic Systems
Advanced Monolithic Systems FEATURES Internal Power Switch Output Voltage up to 20V Up to 89% Efficiency Low 0.08µA Shutdown Supply Current Internal Current Limit Thermal Shutdown Available in 5-Pin SOT-23
More informationNJU3719A 24-BIT SERIAL TO PARALLEL CONVERTER ! PACKAGE OUTLINE ! GENERAL DESCRIPTION ! PIN CONFIGURATION ! FEATURES !
24-BIT SERIAL TO PARALLEL CONVERTER! GENERAL DESCRIPTION The NJU3719A is a 24-bit serial to parallel converter especially applying to MPU outport expander. It can operate from 2.4V to 5.5V. The effective
More information