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MC12202

Motorola
Part Number MC12202
Manufacturer Motorola
Description MECL PLL COMPONENTS Serial Input PLL Frequency Synthesizer
Published Apr 26, 2005
Detailed Description MOTOROLA SEMICONDUCTOR TECHNICAL DATA Serial Input PLL Frequency Synthesizer The MC12202 is a 1.1GHz Bipolar monolithi...
Datasheet PDF File MC12202 PDF File

MC12202
MC12202


Overview
MOTOROLA SEMICONDUCTOR TECHNICAL DATA Serial Input PLL Frequency Synthesizer The MC12202 is a 1.
1GHz Bipolar monolithic serial input phase locked loop (PLL) synthesizer with pulse–swallow function.
It is designed to provide the high frequency local oscillator signal of an RF transceiver in handheld communication applications.
Motorola’s advanced Bipolar MOSAIC™ V technology is utilized for low power operation at a minimum supply voltage of 2.
7V.
The device is designed for operation over 2.
7 to 5.
5V supply range for input frequencies up to 1.
1GHz with a typical current drain of 6.
5mA.
The low power consumption makes the MC12202 ideal for handheld battery operated applications such as cellular or cordless telephones, wireless LAN or personal communication services.
A dual modulus prescaler is integrated to provide either a 64/65 or 128/129 divide ratio.
For additional applications information, two InterActiveApNote™ documents containing software (based on a Microsoft Excel spreadsheet) and an Application Note are available.
Please order DK305/D and DK306/D from the Motorola Literature Distribution Center.
MC12202 MECL PLL COMPONENTS Serial Input PLL Frequency Synthesizer 16 1 • Low Power Supply Current of 5.
8mA Typical for ICC and 0.
7mA Typical for IP D SUFFIX PLASTIC SOIC PACKAGE CASE 751B–05 • Supply Voltage of 2.
7 to 5.
5V • Dual Modulus Prescaler With Selectable Divide Ratios of 64/65 or 128/129 16 1 • On–Chip Reference Oscillator/Buffer • Programmable Reference Divider Consisting of a Binary 14–Bit Programmable Reference Counter M SUFFIX PLASTIC SOIC PACKAGE CASE 966–01 • Programmable Divider Consisting of a Binary 7–Bit Swallow Counter and an 11–Bit Programmable Counter • Phase/Frequency Detector With Phase Conversion Function • Balanced Charge Pump Outputs • Dual Internal Charge Pumps for Bypassing the First Stage of the Loop Filter to Decrease Lock Time 20 1 DT SUFFIX PLASTIC TSSOP PACKAGE CASE 948E–02 • Outputs for External Charge Pump • Operatin...



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