Order this document by MC12053A/D Freescale Semiconductor, Inc. ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 The MC12053A is a super low power ÷64/65, ÷128/129 dual modulus prescaler. Motorola’s advanced Bipolar MOSAIC V technology is utilized to achieve low power dissipation of 4.3 mW at a minimum supply voltage of 2.7 V. The Divide Ratio Control input, SW, permits selection of divide ratio as desired. A HIGH on SW selects ÷64/65; an OPEN on SW selects ÷128/129. The Modulus Control input, MC, selects the proper divide number after SW has been biased to select the desired divide ratio. Stand–by mode is featured to reduce current drain to 50 µA typical at 2.7 V when the stand–by pin, SB, is switched LOW, disabling the prescaler. On–chip output termination provides 500 µA (typical) output current, which is sufficient to drive a CMOS synthesizer input high impedance load (8.0 pF typical). • 1.1 GHz Toggle Frequency • • • • • • MECL PLL COMPONENTS ÷64/65, ÷128/129 LOW POWER DUAL MODULUS PRESCALER WITH STAND–BY MODE SEMICONDUCTOR TECHNICAL DATA ARCHIVE INFORMATION ARCHIVE INFORMATION ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 Freescale Semiconductor, Inc... $ ! " " ! !! # 8 1 Supply Voltage of 2.7 to 5.5 V Low Power 1.5 mA Typical at VCC = 2.7 V D SUFFIX PLASTIC PACKAGE CASE 751 (SO–8) Operating Temperature Range of –40 to 85°C On–Chip Output Termination The MC12053A Is Pin and Functionally Compatible With the MC12036 Modulus Control Input Level Is Compatible With Standard CMOS and TTL MOSAIC V is a trademark of Motorola PIN CONNECTIONS FUNCTIONAL TABLE SW MC Divide Ratio H H 64 H L 65 L H 128 L L 129 IN VCC SW OUT 1 8 2 7 3 6 4 5 IN SB MC Gnd (Top View) NOTES: 1. SW: H = VCC – 0.5 to VCC, L = Open. A logic L can also be applied by grounding this pin, but this is not recommended due to increased power consumption. 2. MC & SB: H = 2.0 V to VCC, L = Gnd to 0.8 V. MAXIMUM RATINGS Characteristic Symbol Range Unit VCC –0.5 to 7.0 Vdc TA –40 to 85 °C Storage Temperature Range Tstg –65 to 150 °C Modulus Control Input, Pin 6 MC –0.5 to VCC Vdc Device Operating Temp Range Package Maximum Output Current, Pin 4 IO 4.0 mA MC12053AD TA = –40 to 85°C SO–8 Power Supply Voltage, Pin 2 Operating Temperature Range NOTE: ORDERING INFORMATION ESD data available upon request. Motorola, Inc. 1998 MOTOROLA RF/IF DEVICE DATA For More Information On This Product, Go to: www.freescale.com Rev 5 1 Freescale Semiconductor, Inc. MC12053A Characteristic Symbol Min Typ Max Unit ft 0.1 1.4 1.1 GHz ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 ARCHIVE INFORMATION ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 Freescale Semiconductor, Inc... Toggle Frequency (Sine Wave Input) Supply Current Output (Pin 2) VCC = 2.7 V VCC = 5.0 V ICC – – 1.60 1.75 2.5 2.5 mA Stand–By Current VCC = 2.7 V VCC = 5.0 V ISB – – 50 100 250 250 µA Modulus Control & Stand–By Input HIGH (MC & SB) VIH1 2.0 – VCC + 0.5 V Modulus Control & Stand–By Input LOW (MC & SB) VIL1 Gnd – 0.8 V Divide Ratio Control Input HIGH (SW) VIH2 VCC – 0.5 VCC VCC + 0.5 V Divide Ratio Control Input LOW (SW) VIH2 Open Open Open Output Voltage Swing (Note 1) Vout 0.8 1.1 – Vpp Modulus Setup Time MC to OUT at 1100 MHz tset – 11 16 ns Vin 100 400 – – 1000 1000 mVpp Input Voltage Sensitivity NOTE: 250–1100 MHz 100–250 MHz Assumes 8.0 pF high impedance load. Figure 1. Logic Diagram (MC12053A) D Q D D Q B A Figure 2. Modulus Setup Time Q Prop. Delay C In QB C QB C C M QB In In Out MC SB MC Setup D Q D D C QB QB D E C Q D F Q C QB D G QB C MC MC Release QB H C S Q Q Modulus setup time MC to out is the MC setup or MC release plus the prop delay. Out SW Figure 3. AC Test Circuit VCC = 2.7 to 5.5 V C3 Sine Wave Generator C1 VCC IN SW SB 50 Ω OUT C2 CL IN MC GND EXTERNAL COMPONENTS C1 = C2 = 1000 pF C3 = 0.1 µF CL = 8.0 pF (Including Scope and jig capacitance) MC Input 2 For More Information On This Product, MOTOROLA RF/IF DEVICE DATA Go to: www.freescale.com ARCHIVE INFORMATION ELECTRICAL CHARACTERISTICS (VCC = 2.7 to 5.5 V; TA = –40 to 85°C, unless otherwise notex.) Freescale Semiconductor, Inc. MC12053A Figure 4. Input Signal Amplitude versus Input Frequency +15.0BY FREESCALE SEMICONDUCTOR, INC. 2005 ARCHIVED ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ 0 AMPLITUDE (dBm) –10.0 –15.0 –20.0 +125.74 +70.71 +39.76 +22.36 –25.0 +12.57 –30.0 +7.07 –35.0 +3.98 –40.0 +2.24 –45.0 +1.26 –50.0 0 200 400 600 800 1000 1200 1400 1600 +0.71 1800 FREQUENCY (MHz) Divide Ratio = 64; VCC = 2.7 V; TA = 25°C Figure 5. Output Amplitude versus Input Frequency 2000 1600 1200 800 mVpp ARCHIVE INFORMATION +223.61 OPERATING WINDOW –5.0 ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 +397.64 ARCHIVE INFORMATION +5.0 Freescale Semiconductor, Inc... +707.11 mVrms +10.0 +1257.40 400 0 200 400 600 800 1000 1200 1400 1600 0 1800 FREQUENCY (MHz) MOTOROLA RF/IF DEVICE DATA For More Information On This Product, Go to: www.freescale.com 3 Freescale Semiconductor, Inc. MC12053A Figure 6. Typical Input Impedance versus Input Frequency ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 300 200 R 100 MHz 0 –100 –400 –500 –600 –700 –800 jX –900 –1000 –1100 –1200 100 4 200 300 400 500 600 700 800 900 1000 1100 1200 For More Information On This Product, MOTOROLA RF/IF DEVICE DATA Go to: www.freescale.com ARCHIVE INFORMATION OHMS ARCHIVE INFORMATION –300 ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 Freescale Semiconductor, Inc... –200 Freescale Semiconductor, Inc. MC12053A OUTLINE DIMENSIONS D SUFFIX ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 PLASTIC PACKAGE CASE 751–06 (SO–8) ISSUE T 8 NOTES: 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994. 2. DIMENSIONS ARE IN MILLIMETER. 3. DIMENSION D AND E DO NOT INCLUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE. 5. DIMENSION B DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.127 TOTAL IN EXCESS OF THE B DIMENSION AT MAXIMUM MATERIAL CONDITION. C 5 0.25 H E M B M 1 4 h ARCHIVE INFORMATION ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 Freescale Semiconductor, Inc... B X 45 _ e q A C SEATING PLANE L 0.10 A1 B 0.25 M C B S A DIM A A1 B C D E e H h L q S MILLIMETERS MIN MAX 1.35 1.75 0.10 0.25 0.35 0.49 0.19 0.25 4.80 5.00 3.80 4.00 1.27 BSC 5.80 6.20 0.25 0.50 0.40 1.25 0_ 7_ 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. Mfax is a trademark of Motorola, Inc. How to reach us: USA / EUROPE / Locations Not Listed: Motorola Literature Distribution; P.O. Box 5405, Denver, Colorado 80217. 1–303–675–2140 or 1–800–441–2447 JAPAN: Motorola Japan Ltd.; SPD, Strategic Planning Office, 141, 4–32–1 Nishi–Gotanda, Shinagawa–ku, Tokyo, Japan. 81–3–5487–8488 Customer Focus Center: 1–800–521–6274 Mfax: [email protected] – TOUCHTONE 1–602–244–6609 ASIA / PACIFIC: Motorola Semiconductors H.K. Ltd.; Silicon Harbour Centre, Motorola Fax Back System – US & Canada ONLY 1–800–774–1848 2, Dai King Street, Tai Po Industrial Estate, Tai Po, N.T., Hong Kong. – http://sps.motorola.com/mfax/ 852–26629298 HOME PAGE: http://motorola.com/sps/ MOTOROLA RF/IF DEVICE DATA◊For More Information On This Product, Go to: www.freescale.com MC12053A/D 5 ARCHIVE INFORMATION D A