CMX991 - RF Quadrature Transmitter and RF Quadrature/Low IF Receiver

Product Overview

Consumer Microcircuits Limited

Datasheet Details

Part number	CMX991
Manufacturer	Consumer Microcircuits Limited
File Size	2.51 MB
Description	RF Quadrature Transmitter and RF Quadrature/Low IF Receiver
Datasheet	CMX991 Datasheet
Additional preview pages of the CMX991 datasheet.

Product details

Description

The CMX991 is a single-chip, high performance, RF transceiver that provides the core functions required to implement a full-featured radio transmitter and receiver.

Features

Rx (CMX991 and CMX992) o RF mixer with output select o 1st IF input select o Selectable low IF outputs (450kHz/455kHz) o 1st IF Variable Gain Amplifier (VGA) o 1st IF Signal Level Indicator (SLI) o Two-mode demodulator o I/Q Zero-IF with differential outputs.
Tx (CMX991 only) o I/Q modulator to IF o Image-reject up-converter o IF and RF outputs.
IF (CMX991 and CMX992) o IF LO synthesiser o IF VCO negative resistance amplifier.
3.3V low power operation.

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Other Datasheets by Consumer Microcircuits Limited

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CMX993W - Quadrature Modulator
CMX994 - Direct Conversion Receivers
CMX994A - Direct Conversion Receivers
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Published: Jan 31, 2016 |