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SA58646BD - UHF 900MHz transceiver

This page provides the datasheet information for the SA58646BD, a member of the SA58646 UHF 900MHz transceiver family.

Description

The SA58646 is a BiCMOS integrated circuit that performs all functions from the antenna to the microcontroller for reception and transmission for both the base station and the handset in a 902 MHz to 928 MHz full-duplex radio.

Features

  • This IC integrates most of the functions required for a half-duplex or full-duplex radio in a single integrated circuit. Additionally, the programmability implemented reduces significantly external components count, board space requirements and external adjustments. 2. Features I RF RX (single frequency conversion FM receiver): N Integrated LNA N Image reject mixer N FM detector at 10.7 MHz including an IF limiter, a wide band PLL demodulator, an output amplifier and a RSSI output N Carrier detec.

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Datasheet preview – SA58646BD

Datasheet Details

Part number SA58646BD
Manufacturer NXP
File Size 187.60 KB
Description UHF 900MHz transceiver
Datasheet download datasheet SA58646BD Datasheet
Additional preview pages of the SA58646BD datasheet.

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Full PDF Text Transcription

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SA58646 UHF 900 MHz transceiver IC Rev. 01 — 8 February 2007 Product data sheet 1. General description The SA58646 is a BiCMOS integrated circuit that performs all functions from the antenna to the microcontroller for reception and transmission for both the base station and the handset in a 902 MHz to 928 MHz full-duplex radio. The SA58646 may be used in a UHF push-to-talk walkie-talkie or in a UHF to 900 MHz data transceiver. The SA58646 is a pin-compatible derivative of the UAA3515 with advanced features. This IC integrates most of the functions required for a half-duplex or full-duplex radio in a single integrated circuit. Additionally, the programmability implemented reduces significantly external components count, board space requirements and external adjustments. 2.
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