SEMICONDUCTOR TECHNICAL DATA MECL PLL COMPONENTS PRESCALER WITH STAND BY MODE

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Emery Elliott
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1 SEMIONDUTOR TEHNIAL DATA The M1203 is a 2 prescaler for low power frequency division of a 1.1GHz high frequency input signal. On chip output termination provides output current to drive a 2pF (typical) high impedance load. If additional drive is required for the prescaler output, an external resistor can be added parallel from the OUT Pin to GND to increase the output power. are must be taken not to exceed the maximum allowable current through the output. Stand By mode is featured to reduce current drain to 20µA typical when the stand by pin SB is switched LOW disabling the prescaler. MEL PLL OMPONENTS 2 PRESALER WITH STAND BY MODE 1.1GHz Toggle Frequency Supply Voltage 2.7V to.v Low Power 4.mA Typical at V = 2.7V Operating Temperature 40 to + On hip Termination P SUFFIX LEAD PLASTI PAKAGE ASE Pinout: Lead Plastic (Top View) SB N GND 7 6 D SUFFIX LEAD PLASTI SOI PAKAGE ASE V N OUT A LOW on the Stand By Pin 7 disables the device. MAXIMUM RATGS Symbol Parameter Value Unit V Power Supply Voltage, Pin 2 0. to +7.0 VD TA Operating Temperature Range 40 to + Tstg Storage Temperature Range 6 to +10 IO Maximum Output urrent, Pin ma 1/97 Motorola, Inc REV 2

2 M1203 ELETRIAL HARATERISTIS (V = 2.7 to.v; TA = 40 to + ) Symbol Parameter Min Typ Max Unit ft Toggle Frequency (Sine Wave) GHz I Supply urrent Output (Pin 2) V = 3.0V V =.V ma ISB Standby urrent V = 3.0V V =.V µa VIH Standby Input HIGH (SB) 2.0 V V VIL Standby Input LOW (SB) GND 0. V VOUT Output Voltage Swing (Note 1.) 2pF 00MHz Input 2pF 70MHz Input 2pF 1100MHz Input mvpp V Input Voltage Sensitivity MHz 20 MHz 1100MHz mvpp 1. Assume 2pF load, V = 2.7V, V =minimum specification for each frequency band, TA = V = 2.7 to.v Sine Wave Generator 1 V SB 3 0Ω OUT 2 GND 2pF EXTERNAL OMPONENTS 1 = 2 = pf 3 = 0.1µF Figure 1. A Test ircuit MOTOROLA 2

3 M AMPLITUDE (dbm) ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ OPERATG ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ WDOW ÉÉÉÉÉÉÉÉÉÉÉÉÉ ÉÉÉÉÉÉÉÉÉÉÉÉÉ MILLIVOLTS (rms) FREQUENY (MHz) Figure 2. Input Signal Amplitude versus Input Frequency Divide Ratio = 2; V = 2.7V; TA = 2 ; Output Loaded With 2pF 1 OUTPUT VOLTAGE P-P, (mv) ÉÉÉÉÉÉÉÉÉ ÉÉÉÉÉÉÉÉÉ ÉÉÉÉÉÉÉÉÉÉÉÉÉÉ VOUT WDOW ÉÉÉÉÉÉ É ÉÉÉÉÉÉÉÉ ÉÉÉÉÉÉÉÉ 2.7V P-P 40.0V P-P V P-P +2.0V P-P V P-P +.0V P-P PUT FREQUENY, (MHz) Figure Output Peak to Peak at 2pF Load 3 MOTOROLA

4 M1203 NOTE 2 T SEATG PLANE H 1 4 F A G D N B K 0.13 (0.00) M T A M B M OUTLE DIMENSIONS L P SUFFIX PLASTI PAKAGE ASE ISSUE K J M NOTES: 1. DIMENSION L TO ENTER OF LEAD WHEN FORMED PARALLEL. 2. PAKAGE ONTOUR OPTIONAL (ROUND OR SQUARE ORNERS). 3. DIMENSIONG AND TOLERANG PER ANSI Y14.M, 192. MILLIMETERS HES DIM M MAX M MAX A B D F G 2.4 BS BS H J K L 7.62 BS BS M N A E 1 D 4 H 0.2 M B M D SUFFIX PLASTI SOI PAKAGE ASE 71 0 ISSUE R NOTES: 1. DIMENSIONG AND TOLERANG PER ASME Y14.M, DIMENSIONS ARE MILLIMETERS. 3. DIMENSION D AND E DO NOT LUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.1 PER SIDE.. DIMENSION B DOES NOT LUDE MOLD PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE TOTAL EXESS OF THE B DIMENSION AT MAXIMUM MATERIAL ONDITION. B A1 e B A 0.2 M B S A S SEATG PLANE 0.10 h X 4 L MILLIMETERS DIM M MAX A A B D E e 1.27 BS H h L Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. Typical parameters which may be provided in Motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including Typicals must be validated for each customer application by customer s technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer. How to reach us: USA / EUROPE / Locations Not Listed: Motorola Literature Distribution; JAPAN: Nippon Motorola Ltd.; Tatsumi SPD JLD, 6F Seibu Butsuryu enter, P.O. Box 40; Denver, olorado or Tatsumi Koto Ku, Tokyo 13, Japan Mfax : RMFAX0@ .sps.mot.com TOUHTONE ASIA/PAIFI: Motorola Semiconductors H.K. Ltd.; B Tai Ping Industrial Park, TERNET: NET.com 1 Ting Kok Road, Tai Po, N.T., Hong Kong MOTOROLA 4 M1203/D

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MECL PLL COMPONENTS 64/65, 128/129 DUAL MODULUS PRESCALER

MECL PLL COMPONENTS 64/65, 128/129 DUAL MODULUS PRESCALER Order this document by M222LVA/ The M222LVA can be used with MOS synthesizers requiring positive edges to trigger internal counters such as Motorola s M45XXX series in a PLL to provide tuning signals up