UMA1018M Low-voltage dual frequency synthesizer for radio telephones

NXP

Description

INTEGRATED CIRCUITS DATA SHEET UMA1018M Low-voltage dual frequency synthesizer for radio telephones Product speciﬁcation Supersedes data of November.
The UMA1018M BICMOS device integrates prescalers, programmable dividers, and phase comparators to implement two phase-locked loops.

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Datasheet Specifications

Part number: UMA1018M
Manufacturer: NXP ↗
File Size: 166.81 KB
Datasheet: UMA1018M_PhilipsSemiconductors.pdf
Description: Low-voltage dual frequency synthesizer for radio telephones

Features

* Low current from 3 V supply
* Fully programmable RF divider
* 3-line serial interface bus
* Second synthesizer to control first IF or offset loop frequency
* Independent fully programmable reference dividers for each loop, driven from external crystal oscill

Applications

* 900 MHz mobile telephones

UMA1018M Distributors

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UMA1018M Low-voltage dual frequency synthesizer for radio telephones NXP

NXP UMA1018M-like datasheet