4-bit counter circa bit counter circa 1990
|
|
- David Cobb
- 6 years ago
- Views:
Transcription
1 Digital Logic
2 4-bit counter circa bit counter circa 1990
3 Logic gates Operates on logical values (TRUE = 1, FALSE = 0) NOT AND OR XOR (buffer) NAND NOR XNOR
4 Transistors & MOSFETS (again) BJT (bipolar junction transistor) MOSFET (metal oxide semiconductor field-effect transistor) NPN PNP N-channel P-channel for simplified switch behavior forward bias the internal diode (~0.7V) requires base current to hold open exceed the gate threshold (1-8 V) gate draws very little current
5 Logic families 7400 series of IC logic chips 74 # # # L S LS AS ALS F TTL (transistor-transistor logic) basic low power Schottky low-power Schottky advanced Schottky advanced low-power Schottky Fast CMOS (complementary metal-oxide semiconductor) C original HC high speed HCT high speed, TTL output AC advanced AHC advanced, high speed FC fast LCX 3V supply, 5V tolerant LVQ 3.3V LVX 3.3V, 5V tolerant VHC very high speed G super high speeds (>1 GHz) inverter circuit
6 Logic ICs active components (require POWER and GROUND) VCC GND Function 74 series Quad 2-in NAND 00 Quad 2-in NOR 02 Hex NOT (inverter) 04 Hex buffer 07 Quad 2-in AND 08 Quad 2-in OR 32 Quad 2-in XOR you should ground unused inputs
7 Typical HC Voltage levels SYMBOL PARAMETER TEST CONDITIONS OTHER V CC (V) MIN. TYP. MAX. UNIT T amb = 25 C V IH HIGH-level input voltage V V V V IL LOW-level input voltage V V V V OH HIGH-level output voltage V I =V IH or V IL I O = 20 µa V I O = 20 µa V I O = 4.0 ma V I O = 20 µa V I O = 5.2 ma V V OL LOW-level output voltage V I =V IH or V IL I O = 20 µa V I O = 20 µa V I O = 4.0 ma V I O = 20 µa V I O = 5.2 ma V I LI input leakage current V I =V CC or GND ±0.1 µa
8 Voltage levels TTL CMOS basic LS C HC HCT I O
9 Input / output demands Inputs demand voltage AND current Iih Iil high-level input current low-level input current 74LS04 TTL inputs require significantly more current than CMOS inputs VOL IIH Output LOW Voltage Input HIGH Current 54, V IOL = 4.0 ma VCC = VCC MIN, VIN = VIL or VIH V IOL = 8.0 ma per Truth Table 20 µa VCC = MAX, VIN = 2.7 V 0.1 ma VCC = MAX, VIN = 7.0 V IIL Input LOW Current 0.4 ma VCC = MAX, VIN = 0.4 V IOS Short Circuit Current (Note 1) ma VCC = MAX V IN ev IH li OUTl s 4 0 ma 4 5V V li OUTl s 5 2 ma 6 0V V I IN Maximum Input V IN ev CC or GND 6 0V g0 1 g1 0 g1 0 ma Current I CC Maximum Quiescent V IN ev CC or GND 6 0V ma Supply Current I OUT e0 ma
10 Logic family compatibility From To TTL HCT ACT HC AC HC, 3.3V TTL OK OK pull-up to +5V OK HCT ACT OK OK OK NO HC AC OK OK OK NO HC, 3.3V OK OK NO OK
11 Special outputs TTL open collector / CMOS open drain LOW - output driven to ground HIGH - output releases need a pull-up resistor to enable HIGH output uses: high-voltage output, wired AND/OR Tri-state output S (select) input switches output LOW - output driven to ground HIGH - output driven to +Vcc OFF - output releases
12 Sizing pull-up resistors +5V V ih (min) V il (max) I ih I il 3.15 V 1.5 V 1 ua -1 ua R Minimum high input voltage dictates maximum R Maximum low output voltage dictates minimum R 74HC05 74HC05 (open-collector) V oh (min) V ol (max) I oh I ol O.C V 5 ua 4 ma
13 In the mini-store 74HC00 74HC02 74C04 74HC05 74HC08 74HC14 74HC32 74HC74 74HC125 74HC151 quad 2-in NAND quad 2-in NOR hex inverter hex inverter hex open-collector inverter quad 2-in AND hex schmitt inverter quad 2-in OR dual D flip-flop quad 3-state buffer 8-to-1 mux
4-bit counter circa bit counter circa 1990
Digital Logic 4-bit counter circa 1960 8-bit counter circa 1990 Logic gates Operates on logical values (TRUE = 1, FALSE = 0) NOT AND OR XOR 0-1 1-0 0 0 0 1 0 0 0 1 0 1 1 1 0 0 0 1 0 1 0 1 1 1 1 1 0 0 0
More informationLogic Families. Describes Process used to implement devices Input and output structure of the device. Four general categories.
Logic Families Characterizing Digital ICs Digital ICs characterized several ways Circuit Complexity Gives measure of number of transistors or gates Within single package Four general categories SSI - Small
More informationEXPERIMENT 12: DIGITAL LOGIC CIRCUITS
EXPERIMENT 12: DIGITAL LOGIC CIRCUITS The purpose of this experiment is to gain some experience in the use of digital logic circuits. These circuits are used extensively in computers and all types of electronic
More informationDigital logic families
Digital logic families Digital logic families Digital integrated circuits are classified not only by their complexity or logical operation, but also by the specific circuit technology to which they belong.
More informationTransistor Digital Circuits
Transistor Digital Circuits Switching Transistor Model (on) (on) T n T p Controlled switch model v CT > V CTex ; T- (on); i O > 0; v O 0 v CT < V Thn ; T- (off); i O = 0; v O = V PS v CT > V Thp ; T- (off);
More informationLecture 9 Transistors
Lecture 9 Transistors Physics Transistor/transistor logic CMOS logic CA 1947 http://www.extremetech.com/extreme/164301-graphenetransistors-based-on-negative-resistance-could-spell-theend-of-silicon-and-semiconductors
More informationModule-1: Logic Families Characteristics and Types. Table of Content
1 Module-1: Logic Families Characteristics and Types Table of Content 1.1 Introduction 1.2 Logic families 1.3 Positive and Negative logic 1.4 Types of logic families 1.5 Characteristics of logic families
More informationEmbedded Systems. Oscillator and I/O Hardware. Eng. Anis Nazer First Semester
Embedded Systems Oscillator and I/O Hardware Eng. Anis Nazer First Semester 2016-2017 Oscillator configurations Three possible configurations for Oscillator (a) using a crystal oscillator (b) using an
More informationAbu Dhabi Men s College, Electronics Department. Logic Families
bu Dhabi Men s College, Electronics Department Logic Families There are several different families of logic gates. Each family has its capabilities and limitations, its advantages and disadvantages. The
More informationLogic Families. A-PDF Split DEMO : Purchase from to remove the watermark. 5.1 Logic Families Significance and Types. 5.1.
A-PDF Split DEMO : Purchase from www.a-pdf.com to remove the watermark 5 Logic Families Digital integrated circuits are produced using several different circuit configurations and production technologies.
More informationDepartment of EECS. University of California, Berkeley. Logic gates. September 1 st 2001
Department of EECS University of California, Berkeley Logic gates Bharathwaj Muthuswamy and W. G. Oldham September 1 st 2001 1. Introduction This lab introduces digital logic. You use commercially available
More informationThe entire range of digital ICs is fabricated using either bipolar devices or MOS devices or a combination of the two. Bipolar Family DIODE LOGIC
Course: B.Sc. Applied Physical Science (Computer Science) Year & Sem.: IInd Year, Sem - IIIrd Subject: Computer Science Paper No.: IX Paper Title: Computer System Architecture Lecture No.: 10 Lecture Title:
More informationApplication Note AN-1125
Application Note AN- IRS(7,8,7) and IR(7,8,7) Comparison By Jason Nguyen, Fang, David New Table of Contents Page Introduction... Block Diagram... Electrical Characteristic Differences... Figures... Summary...
More informationLecture Summary Module 1 Switching Algebra and CMOS Logic Gates
Lecture Summary Module 1 Switching Algebra and CMOS Logic Gates Learning Outcome: an ability to analyze and design CMOS logic gates Learning Objectives: 1-1. convert numbers from one base (radix) to another:
More informationIC Logic Families. Wen-Hung Liao, Ph.D. 5/16/2001
IC Logic Families Wen-Hung Liao, Ph.D. 5/16/2001 Digital IC Terminology Voltage Parameters: V IH (min): high-level input voltage, the minimum voltage level required for a logic 1 at an input. V IL (max):
More informationTC74AC05P,TC74AC05F,TC74AC05FN
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74AC05P/F/FN TC74AC05P,TC74AC05F,TC74AC05FN Hex Inverter (open drain) The TC74AC05 is an advanced high speed CMOS INVERTER fabricated with silicon
More informationChapter 15 Integrated Circuits
Chapter 15 Integrated Circuits SKEE1223 Digital Electronics Mun im/arif/izam FKE, Universiti Teknologi Malaysia December 8, 2015 Overview 1 Basic IC Characteristics Packaging Logic Families Datasheets
More informationBasic Characteristics of Digital ICs
ECEN202 Section 2 Characteristics of Digital IC s Part 1: Specification of characteristics An introductory look at digital IC s: Logic families Basic construction and operation Operating characteristics
More informationChapter 6 Digital Circuit 6-6 Department of Mechanical Engineering
MEMS1082 Chapter 6 Digital Circuit 6-6 TTL and CMOS ICs, TTL and CMOS output circuit When the upper transistor is forward biased and the bottom transistor is off, the output is high. The resistor, transistor,
More informationModule-3: Metal Oxide Semiconductor (MOS) & Emitter coupled logic (ECL) families
1 Module-3: Metal Oxide Semiconductor (MOS) & Emitter coupled logic (ECL) families 1. Introduction 2. Metal Oxide Semiconductor (MOS) logic 2.1. Enhancement and depletion mode 2.2. NMOS and PMOS inverter
More informationTC74AC14P,TC74AC14F,TC74AC14FN,TC74AC14FT
Hex Schmitt Inverter TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74AC14P/F/FN/FT TC74AC14P,TC74AC14F,TC74AC14FN,TC74AC14FT The TC74AC14 is an advanced high speed CMOS SCHMITT INVERTER
More informationMM74HC132 Quad 2-Input NAND Schmitt Trigger
Quad 2-Input NAND Schmitt Trigger General Description The utilizes advanced silicon-gate CMOS technology to achieve the low power dissipation and high noise immunity of standard CMOS, as well as the capability
More informationIC Logic Families and Characteristics. Dr. Mohammad Najim Abdullah
IC Logic Families and Characteristics Introduction miniature, low-cost electronics circuits whose components are fabricated on a single, continuous piece of semiconductor material to perform a high-level
More informationDATA SHEET. 74HC4050 Hex high-to-low level shifter. Product specification File under Integrated Circuits, IC06
DATA SHEET File under Integrated Circuits, IC06 December 1990 Philips Semiconducts FEATURES Output capability: standard I CC categy: SSI GENERAL DESCRIPTION The is a high-speed Si-gate CMOS device and
More information74VHC4046 CMOS Phase Lock Loop
74VHC4046 CMOS Phase Lock Loop General Description The 74VHC4046 is a low power phase lock loop utilizing advanced silicon-gate CMOS technology to obtain high frequency operation both in the phase comparator
More informationDC Electrical Characteristics of MM74HC High-Speed CMOS Logic
DC Electrical Characteristics of MM74HC High-Speed CMOS Logic The input and output characteristics of the MM74HC high-speed CMOS logic family were conceived to meet several basic goals. These goals are
More informationTC74AC00P,TC74AC00F,TC74AC00FN,TC74AC00FT
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74AC00P/F/FN/FT TC74AC00P,TC74AC00F,TC74AC00FN,TC74AC00FT Quad 2-Input NAND Gate The TC74AC00 is an advanced high speed CMOS 2-INPUT NAND GATE
More informationTC74ACT540P,TC74ACT540F,TC74ACT540FW,TC74ACT540FT TC74ACT541P,TC74ACT541F,TC74ACT541FW,TC74ACT541FT
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74ACT540,541P/F/FW/FT TC74ACT540P,TC74ACT540F,TC74ACT540FW,TC74ACT540FT TC74ACT541P,TC74ACT541F,TC74ACT541FW,TC74ACT541FT Octal Bus Buffer TC74ACT540P/F/FW/FT
More informationDigital Electronics Part II - Circuits
Digital Electronics Part II - Circuits Dr. I. J. Wassell Gates from Transistors 1 Introduction Logic circuits are non-linear, consequently we will introduce a graphical technique for analysing such circuits
More informationPhilips Semiconductors Programmable Logic Devices
DESCRIPTION The PLD is a high speed, combinatorial Programmable Logic Array. The Philips Semiconductors state-of-the-art Oxide Isolated Bipolar fabrication process is employed to produce maximum propagation
More informationTC74VHC14F,TC74VHC14FN,TC74VHC14FT,TC74VHC14FK
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VHC14F/FN/FT/FK TC74VHC14F,TC74VHC14FN,TC74VHC14FT,TC74VHC14FK Hex Schmitt Inverter The TC74VHC14 is an advanced high speed CMOS SCHMITT INVERTER
More information1 IC Logic Families and Characteristics
2141 Electronics and Instrumentation IC1 1 IC Logic Families and Characteristics 1.1 Introduction miniature, low-cost electronics circuits whose components are fabricated on a single, continuous piece
More informationTC74ACT74P,TC74ACT74F,TC74ACT74FN,TC74ACT74FT
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74ACT74P/F/FN/FT TC74ACT74P,TC74ACT74F,TC74ACT74FN,TC74ACT74FT Dual D-Type Flip Flop with Preset and Clear The TC74ACT74 is an advanced high
More informationDigital Integrated CircuitDesign
Digital Integrated CircuitDesign Lecture 11 BiCMOS PMOS rray Q1 NMOS rray Y NMOS rray Q2 dib brishamifar EE Department IUST Contents Introduction BiCMOS Devices BiCMOS Inverters BiCMOS Gates BiCMOS Drivers
More informationTC74ACT139P,TC74ACT139F,TC74ACT139FN,TC74ACT139FT
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74ACT39P/F/FN/FT TC74ACT39P,TC74ACT39F,TC74ACT39FN,TC74ACT39FT Dual 2-to-4 Line Decoder The TC74ACT39 is an advanced high speed CMOS 2 to 4
More informationDigital Integrated Circuits - Logic Families (Part II)
Digital Integrated Circuits - Logic Families (Part II) MOSFET Logic Circuits MOSFETs are unipolar devices. They are simple, small in size, inexpensive to fabricate and consume less power. MOS fabrication
More informationLogic families (TTL, CMOS)
Logic families (TTL, CMOS) When you work with digital IC's, you should be familiar, not only with their logical operation, but also with such operational properties as voltage levels, noise immunity, power
More informationMM74HC132 Quad 2-Input NAND Schmitt Trigger
Quad 2-Input NAND Schmitt Trigger General Description The MM74HC132 utilizes advanced silicon-gate CMOS technology to achieve the low power dissipation and high noise immunity of standard CMOS, as well
More informationCD54HC273, CD74HC273, CD54HCT273, CD74HCT273
Data sheet acquired from Harris Semiconductor SCHS174B February 1998 - Revised May 2003 CD54HC273, CD74HC273, CD54HCT273, CD74HCT273 High-Speed CMOS Logic Octal D-Type Flip-Flop with Reset [ /Title (CD74
More informationIn data sheets and application notes which still contain NXP or Philips Semiconductors references, use the references to Nexperia, as shown below.
Important notice Dear Customer, On 7 February 2017 the former NXP Standard Product business became a new company with the tradename Nexperia. Nexperia is an industry leading supplier of Discrete, Logic
More informationPractice Homework Problems for Module 1
Practice Homework Problems for Module 1 1. Unsigned base conversions (LO 1-1). (a) (2C9E) 16 to base 2 (b) (1101001) 2 to base 10 (c) (1101001) 2 to base 16 (d) (8576) 10 to base 16 (e) (A27F) 16 to base
More informationUnit 1 Session - 3 TTL Parameters
Objectives Understanding various TTL Parameters Floating Inputs Worst-Case Input Voltages & Output Voltages Profiles and Windows Compatibility Sourcing and Sinking Noise Immunity Standard Loading and Loading
More informationLecture 7: Digital Logic
Lecture 7: Digital Logic Last time we introduced the concept of digital electronics i.e., one identifies a range of voltages with the value, and another range with the value But we didn t specify these
More informationINTEGRATED CIRCUITS. For a complete data sheet, please also download:
INTEGRATED CIRCUITS DATA SHEET F a complete data sheet, please also download: The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications The IC06 74HC/HCT/HCU/HCMOS Logic Package Infmation The IC06 74HC/HCT/HCU/HCMOS
More informationLecture 02: Logic Families. R.J. Harris & D.G. Bailey
Lecture 02: Logic Families R.J. Harris & D.G. Bailey Objectives Show how diodes can be used to form logic gates (Diode logic). Explain the need for introducing transistors in the output (DTL and TTL).
More informationINTEGRATED CIRCUITS. For a complete data sheet, please also download:
INTEGRATED CIRCUITS DATA SHEET For a complete data sheet, please also download: The IC0 74HC/HCT/HCU/HCMOS Logic Family Specifications The IC0 74HC/HCT/HCU/HCMOS Logic Package Information The IC0 74HC/HCT/HCU/HCMOS
More informationTC74AC367P,TC74AC367F,TC74AC367FN,TC74AC367FT
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74AC367P/F/FN/FT TC74AC367P,TC74AC367F,TC74AC367FN,TC74AC367FT Hex Bus Buffer (3-state) The TC74AC367 is an advanced high speed CMOS HEX BUS
More informationMM74HCU04 Hex Inverter
MM74HCU04 Hex Inverter General Description The MM74HCU04 inverters utilize advanced silicon-gate CMOS technology to achieve operating speeds similar to LS-TTL gates with the low power consumption of standard
More informationNote that none of the above MAY be a VALID ANSWER.
ECE 270 Learning Outcome 1-1 - Practice Exam / Solution LEARNING OUTCOME #1: an ability to analyze and design CMOS logic gates. Multiple Choice select the single most appropriate response for each question.
More informationM74HCT241B1R 74HCT241 OCTAL TRI-STATE BUFFER (DIL20) M74HCT244B1R 74HCT244 OCTAL TRI-STATE BUFFER (DIL20)
DATA SHEET Order code Manufacturer code Description 83-0030 M74HCT241B1R 74HCT241 OCTAL TRI-STATE BUFFER (DIL20) 83-0032 M74HCT244B1R 74HCT244 OCTAL TRI-STATE BUFFER (DIL20) The enclosed information is
More informationHIGH-PERFORMANCE CMOS BUS TRANSCEIVERS
Integrated Device Technology, Inc. HIGH-PERFORMAE CMOS BUS TRANSCEIVERS IDT54/74FCT86A/B IDT54/74FCT863A/B FEATURES: Equivalent to AMD s Am2986-64 bipolar registers in pinout/function, speed and output
More information. HIGH SPEED .LOW POWER DISSIPATION .COMPATIBLE WITH TTL OUTPUTS M54/74HCT373 M54/74HCT533
M54/74HCT373 M54/74HCT533 OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT HCT373 NON INVERTING - HCT533 INVERTING. HIGH SPEED t PD = 17 ns (TYP.) AT V CC =5V.LOW POWER DISSIPATION ICC =4µA (MAX.) AT TA =25 C.COMPATIBLE
More informationMM74HC00 Quad 2-Input NAND Gate
Quad 2-Input NAND Gate General Description The MM74HC00 NAND gates utilize advanced silicon-gate CMOS technology to achieve operating speeds similar to LS-TTL gates with the low power consumption of standard
More informationM74HCT573B1R 74HCT573 OCTAL TRI-STATE TRANS LATCH
DATA SHEET Logic Order code Manufacturer code Description 83-0034 M74HCT573B1R 74HCT573 OCTAL TRI-STATE TRANS LATCH Logic The enclosed information is believed to be correct, Information may change without
More informationTC74VHC32F,TC74VHC32FN,TC74VHC32FT,TC74VHC32FK
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VHC32F/FN/FT/FK TC74VHC32F,TC74VHC32FN,TC74VHC32FT,TC74VHC32FK Quad 2-Input OR Gate The TC74VHC32 is an advanced high speed CMOS 2-INPUT OR
More information. HIGH SPEED .LOW POWER DISSIPATION .HIGH NOISE IMMUNITY M54HC00 M74HC00 QUAD 2-INPUT NAND GATE. tpd = 6 ns (TYP.) AT VCC =5V
M54HC00 M74HC00 QUAD 2-INPUT NAND GATE. HIGH SPEED tpd = 6 ns (TYP.) AT VCC =5V.LOW POWER DISSIPATION I CC =1µA (MAX.) AT T A =25 C.HIGH NOISE IMMUNITY VNIH =VNIL =28%VCC (MIN.) OUTPUTS DRIVE CAPABILITY
More informationDistributed by: www.jameco.com 1-800-831-4242 The content and copyrights of the attached material are the property of its owner. L6506 L6506D CURRENT CONTROLLER FOR STEPPING MOTORS DESCRIPTION The L6506/D
More information. HIGH SPEED .LOW POWER DISSIPATION .HIGH NOISE IMMUNITY M54HC09 M74HC09 QUAD 2-INPUT AND GATE (OPEN DRAIN) tpd = 6 ns (TYP.
M54HC09 M74HC09 QUAD 2-INPUT AND GATE (OPEN DRAIN). HIGH SPEED tpd = 6 ns (TYP.) AT VCC =5V.LOW POWER DISSIPATION I CC =1µA (MAX.) AT T A =25 C.HIGH NOISE IMMUNITY VNIH =VNIL =28%VCC (MIN.) OUTPUT DRIVE
More information74VHC14 Hex Schmitt Inverter
74HC14 Hex Schmitt Inverter Features High Speed: t PD = 5.5 ns (Typ.) at CC = 5 Low Power Dissipation: I CC = 2 μa (Max.) at T A = 25 C High Noise Immunity: NIH = NIL = 28% CC (Min.) Power down protection
More informationCD74HC73, CD74HCT73. Dual J-K Flip-Flop with Reset Negative-Edge Trigger. Features. Description. Ordering Information. Pinout
Data sheet acquired from Harris Semiconductor SCHS134 February 1998 CD74HC73, CD74HCT73 Dual J-K Flip-Flop with Reset Negative-Edge Trigger [ /Title (CD74 HC73, CD74 HCT73 ) /Subject Dual -K liplop Features
More information. HIGH SPEED .LOW POWER DISSIPATION .COMPATIBLE WITH TTL OUTPUTS M54HCT30 M74HCT30 8 INPUT NAND GATE. tpd = 15 ns (TYP.
M54HCT30 M74HCT30 8 INPUT NAND GATE. HIGH SPEED tpd = 15 ns (TYP.) AT VCC =5V.LOW POWER DISSIPATION I CC =1µA (MAX.) AT T A =25 C.COMPATIBLE WITH TTL OUTPUTS VIH = 2V (MIN.) VIL = 0.8V (MAX) OUTPUT DRIVE
More informationDIGITAL ELECTRONICS. Digital Electronics - B1 28/04/ DDC Storey 1. Group B: Digital circuits and devices
Politecnico di Torino - ICT school Group B: Digital circuits and devices DIGITAL ELECTRONICS B DIGITAL CIRCUITS B.1 Logic devices B1 B2 B3 B4 Logic families Combinatorial circuits Basic sequential circuits
More informationHI Channel Discrete-to-Digital Interface Sensing 28 Volt / Open and Open / Ground Signals
September 2014 16Channel DiscretetoDigital Interface Sensing 28 Volt / Open and Open / Ground Signals DESCRIPTION The is a sixteen channel discretetodigital interface device. The device has eight channels
More informationTC7WH04FU,TC7WH04FK TC7WH04FU/FK. Triple Inverter. Features. Marking. Pin Assignment (top view)
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC7WH04FU,TC7WH04FK TC7WH04FU/FK Triple Inverter The TC7WH04 is an advanced high speed CMOS Inverter fabricated with silicon gate CMOS technology.
More information74AC20M DUAL 4-INPUT NAND GATE
DUAL 4-INPUT NAND GATE HIGH SPEED: t PD = 4 ns (TYP.) at V CC =5V LOW POWER DISSIPATION: I CC =4µA (MAX.) at T A =25 o C HIGH NOISE IMMUNITY: V NIH =V NIL = 28% V CC (MIN.) 50Ω TRANSMISSION LINE DRIVING
More informationType Ordering Code Package TLE 4226 G Q67000-A9118 P-DSO-24-3 (SMD) New type
Intelligent Sixfold -Side Switch TLE 4226 G Bipolar-IC Features Quad 50 outputs Dual 500 outputs Operating range S = 5 ± 5 % Output stages with power limiting Open-collector outputs Shorted load protected
More informationPO54G14A, PO74G14A. Pin Configuration. 54, 74 Series Noise Cancellation GHz Logic FEATURES: DESCRIPTION: V CC 6A 6Y 5A 5Y 4A 4Y 1A 1Y 2A 2Y 3A 3Y GND
FEATURES:. Patented technology. Operating frequency up to 1.125GHz with 2pf load. Operating frequency up to 680MHz with 5pf load. Operating frequency up to 300MHz with 15pf load. Operating frequency up
More information. HIGH SPEED .LOW POWER DISSIPATION .COMPATIBLE WITH TTL OUTPUTS M54/74HCT564 M54/74HCT574
M54/74HCT564 M54/74HCT574 OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT HCT564 INVERTING - HCT574 NON INVERTING. HIGH SPEED f MAX = 62 MHz (TYP.) AT V CC =5V.LOW POWER DISSIPATION ICC =4µA (MAX.) AT TA =25
More informationECE380 Digital Logic. Logic values as voltage levels
ECE380 Digital Logic Implementation Technology: NMOS and PMOS Transistors, CMOS logic gates Dr. D. J. Jackson Lecture 13-1 Logic values as voltage levels V ss is the minimum voltage that can exist in the
More informationDELD UNIT 2. Question Option A Option B Option C Option D Correct Option. Current controlled. high input impedance and high output impedance
Class : S.E.Comp Matoshri College of Engineering and Research Center Nasik Department of Computer Engineering Digital Elecronics and Logic Design (DELD) UNIT - II Subject : DELD Sr. No. 1 Transistor is
More informationChapter 6 DIFFERENT TYPES OF LOGIC GATES
Chapter 6 DIFFERENT TYPES OF LOGIC GATES Lesson 8 NMOS gates Ch06L8-"Digital Principles and Design", Raj Kamal, Pearson Education, 2006 2 Outline NMOS (n-channel based MOSFETs based circuit) NMOS Features
More informationCD54/74HC74, CD54/74HCT74
CD54/74HC74, CD54/74HCT74 Data sheet acquired from Harris Semiconductor SCHS124A January 1998 - Revised May 2000 Dual D Flip-Flop with Set and Reset Positive-Edge Trigger Features Description [ /Title
More informationTC74LCX07F,TC74LCX07FN,TC74LCX07FT,TC74LCX07FK
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74LCX07F/FN/FT/FK TC74LCX07F,TC74LCX07FN,TC74LCX07FT,TC74LCX07FK Low-Voltage HEX Buffer with 5-V Tolerant Inputs and Outputs (open drain) The
More information54AC00 54ACT00 Quad 2-Input NAND Gate
54AC00 54ACT00 Quad 2-Input NAND Gate General Description The AC/ ACT00 contains four 2-input NAND gates. Features n I CC reduced by 50% Logic Symbol IEEE/IEC n Outputs source/sink 24 ma n ACT00 has TTL-compatible
More informationClassification of Digital Circuits
Classification of Digital Circuits Combinational logic circuits. Output depends only on present input. Sequential circuits. Output depends on present input and present state of the circuit. Combinational
More informationINTEGRATED CIRCUITS. AN243 LVT (Low Voltage Technology) and ALVT (Advanced LVT)
INTEGRATED CIRCUITS LVT (Low Voltage Technology) and ALVT (Advanced LVT) Author: Tinus van de Wouw January 1998 Author: Tinus van de Wouw, Philips Semiconductors, Nijmegen 1 INTRODUCTION Philips Semiconductors
More informationBasic Logic Circuits
Basic Logic Circuits Required knowledge Measurement of static characteristics of nonlinear circuits. Measurement of current consumption. Measurement of dynamic properties of electrical circuits. Definitions
More informationLab# 13: Introduction to the Digital Logic
Lab# 13: Introduction to the Digital Logic Revision: October 30, 2007 Print Name: Section: In this lab you will become familiar with Physical and Logical Truth tables. As well as asserted high, asserted
More informationDigital Design and System Implementation. Overview of Physical Implementations
Digital Design and System Implementation Overview of Physical Implementations CMOS devices CMOS transistor circuit functional behavior Basic logic gates Transmission gates Tri-state buffers Flip-flops
More informationINTEGRATED CIRCUITS. 74LVC00A Quad 2-input NAND gate. Product specification Supersedes data of 1997 Aug 11 IC24 Data Handbook.
INTEGRATED CIRCUITS Supersedes data of 1997 Aug 11 IC24 Data Handbook 1998 Apr 28 FEATURES Wide supply range of 1.2V to 3.6V Complies with JEDEC standard no. 8-1A Inputs accept voltages up to 5.5V CMOS
More informationENGINEERING TRIPOS PART II A ELECTRICAL AND INFORMATION ENGINEERING TEACHING LABORATORY EXPERIMENT 3B2-B DIGITAL INTEGRATED CIRCUITS
ENGINEERING TRIPOS PART II A ELECTRICAL AND INFORMATION ENGINEERING TEACHING LABORATORY EXPERIMENT 3B2-B DIGITAL INTEGRATED CIRCUITS OBJECTIVES : 1. To interpret data sheets supplied by the manufacturers
More information. HIGH SPEED .LOW POWER DISSIPATION .HIGH NOISE IMMUNITY M54HC51 M74HC51 DUAL 2 WIDE 2 INPUT AND/OR INVERT GATE. tpd = 10 ns (TYP.
M54HC51 M74HC51 DUAL 2 WIDE 2 INPUT AND/OR INVERT GATE. HIGH SPEED tpd = 10 ns (TYP.) AT VCC =5V.LOW POWER DISSIPATION I CC =1µA (MAX.) AT T A =25 C.HIGH NOISE IMMUNITY VNIH =VNIL =28%VCC (MIN.) OUTPUT
More informationCD54/74HC02, CD54/74HCT02
Data sheet acquired from Harris Semiconductor SCHS125A March 1998 - Revised May 2000 CD54/74HC02, CD54/74HCT02 High Speed CMOS Logic Quad Two-Input NOR Gate [ /Title (CD74H C02, CD74H CT02) /Subject High
More informationPO74G139A. Pin Configuration. Logic Block Diagram. Pin Description. 74 Series Noise Cancellation GHz Logic FEATURES: DESCRIPTION:
FEATURES:. Patented technology. Operating frequency up to 1.125GHz with 2pf load. Operating frequency up to 800MHz with 5pf load. Operating frequency up to 350MHz with 15pf load. VCC Operates from 1.65V
More information74LVX132TTR LOW VOLTAGE CMOS QUAD 2-INPUT SCHMITT NAND GATE WITH 5V TOLERANT INPUTS
LOW VOLTAGE CMOS QUAD 2-INPUT SCHMITT NAND GATE WITH 5V TOLERANT INPUTS HIGH SPEED : t PD = 5.9ns (TYP.) at V CC = 3.3V 5V TOLERANT INPUTS LOW POWER DISSIPATION: I CC = 2 µa (MAX.) at T A =25 C TYPICAL
More informationLM193A/293/A/393/A/2903 Low power dual voltage comparator
INTEGRATED CIRCUITS Supersedes data of 2002 Jan 22 2002 Jul 12 DESCRIPTION The LM193 series consists of two independent precision voltage comparators with an offset voltage specification as low as 2.0
More informationUNIT 2 BIPOLAR LOGIC AND INTERFACING BIPOLAR LOGIC FAMILIES
UNIT 2 BIPOLAR LOGIC AND INTERFACING BIPOLAR LOGIC FAMILIES Bipolar logic families use semiconductor diodes and bipolar junction transistors as the basic building blocks of logic circuits The simplest
More information. HIGH SPEED .LOW POWER DISSIPATION .OUTPUT DRIVE CAPABILITY . HIGH NOISE IMMUNITY .SYMMETRICAL OUTPUT IMPEDANCE
M54HC132 M74HC132 QUAD 2-INPUT SCHMITT NAND GATE. HIGH SPEED tpd = 11 ns (TYP.) AT CC =5.LOW POWER DISSIPATION I CC =1µA (MAX.) AT T A =25 C.OUTPUT DRIE CAPABILITY 10 LSTTL LOADS. HIGH NOISE IMMUNITY H
More informationCD74HC534, CD74HCT534, CD74HC564, CD74HCT564
Data sheet acquired from Harris Semiconductor SCHS188 January 1998 CD74HC534, CD74HCT534, CD74HC564, CD74HCT564 High Speed CMOS Logic Octal D-Type Flip-Flop, Three-State Inverting Positive-Edge Triggered
More informationMM74HC00 Quad 2-Input NAND Gate
MM74HC00 Quad 2-Input NAND Gate Features Typical propagation delay: 8 Wide power supply range: 2 6 Low quiescent current: 20µA maximum (74HC Series) Low input current: 1µA maximum Fanout of 10 LS-TTL loads
More informationP54FCT373/74fct373 OCTAL TRANSPARENT LATCH WITH 3-STATE OUTPUTS FEATURES DESCRIPTION. Function, Pinout and Drive Compatible with the FCT and F Logic
P54FCT373/74fct373 OCTAL TRANSPARENT LATCH WITH 3-STATE OUTPUTS FEATURES Function, Pinout and Drive Compatible with the FCT and F Logic FCT-A speed at 5.6ns max (MIL) Output levels compatible with TTL
More informationP54FCT373T/74fct373T OCTAL TRANSPARENT LATCH WITH 3-STATE OUTPUTS FEATURES DESCRIPTION. Function, Pinout and Drive Compatible with the FCT and F Logic
P54FCT373T/74fct373T OCTAL TRANSPARENT LATCH WITH 3-STATE OUTPUTS FEATURES Function, Pinout and Drive Compatible with the FCT and F Logic FCT-A speed at 5.6ns max (MIL) Reduced VOH (typically = 3.3 V)
More informationExercise 1: EXCLUSIVE OR/NOR Gate Functions
EXCLUSIVE-OR/NOR Gates Digital Logic Fundamentals Exercise 1: EXCLUSIVE OR/NOR Gate Functions EXERCISE OBJECTIVE When you have completed this exercise, you will be able to demonstrate the operation of
More informationOCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS
P54FCT241T/74fct241t OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS FEATURES Function, Pinout and Drive Compatible with the FCT and F Logic FCT-A speed at 5.1ns max (MIL) Reduced VOH (typically = 3.3V)
More informationDS75451/2/3 Series Dual Peripheral Drivers
DS75451/2/3 Series Dual Peripheral Drivers General Description The DS7545X series of dual peripheral drivers is a family of versatile devices designed for use in systems that use TTL logic. Typical applications
More informationPlace answers on the supplied BUBBLE SHEET only nothing written here will be graded.
ECE 270 Learning Outcome 1-1 - Practice Exam B OUTCOME #1: an ability to analyze and design CMOS logic gates. Multiple Choice select the single most appropriate response for each question. Note that none
More information36 Logic families and
Unit 4 Outcomes 1. Demonstrate an understanding of logic families and their terms used in their specifications 2. Demonstrate an understanding of time division multiplex (TDM) 3. Demonstrate an understanding
More informationP54FCT240T/74fct240T FEATURES DESCRIPTION. Function, Pinout and Drive Compatible with the FCT and F Logic. ESD protection exceeds 2000V
P54FCT240T/74fct240T inverting OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS FEATURES Function, Pinout and Drive Compatible with the FCT and F Logic FCT-A speed at 5.1ns max (MIL) Reduced VOH (typically
More information74LVX05 LOW VOLTAGE CMOS HEX INVERTER (OPEN DRAIN) WITH 5V TOLERANT INPUTS
LOW VOLTAGE CMOS HEX INVERTER (OPEN DRAIN) WITH 5V TOLERANT INPUTS HIGH SPEED: t PD = 4.8ns (TYP.) at V CC = 3.3V 5V TOLERANT INPUTS INPUT VOLTAGE LEVEL: V IL =0.8V, V IH =2V at V CC =3V LOW POWER DISSIPATION:
More informationUSER MANUAL FOR THE SN74LS04 HEX INVERTER AND THE DM7407 HEX BUFFER FUNCTIONAL MODULE
USER MANUAL FOR THE SN74LS04 HEX INVERTER AND THE DM7407 HEX BUFFER FUNCTIONAL MODULE SN74LS04 Hex Inverter And DM7407 Hex Buffer 1 5/24/04 TABLE OF CONTENTS 1. Index of Figures...3 2. Index of Tables...
More information