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ML2722 - 900MHz Low-IF 1.5Mbps FSK Transceiver Final Datasheet

Description

The ML2722 is a fully integrated 1.5Mbps frequency shift keyed (FSK) transceiver that operates in the unlicensed 900MHz ISM frequency band.

The device has been optimized for digital cordless telephone applications and includes all the frequency generation, receive and transmit functions.

Features

  • ES Single chip ISM band 900MHz Radio Transceiver with -1 dBm transmit output power 1.5Mbps maximum data rate Typical receiver sensitivity: -95dBm at 12.5% CER Fully integrated frequency synthesizer with internal VCO resonator Automatic filter calibration: Requires no mechanical tuning adjustments during manufacturing Low IF Receiver: No external IF filters required Control outputs correctly sequence and control external PA 3-wire control interface Analog RSSI output.

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Datasheet Details

Part number ML2722
Manufacturer Micro Linear
File Size 463.46 KB
Description 900MHz Low-IF 1.5Mbps FSK Transceiver Final Datasheet
Datasheet download datasheet ML2722 Datasheet

Full PDF Text Transcription

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ML2722 900MHz Low-IF 1.5Mbps FSK Transceiver Final Datasheet GENERAL DESCRIPTION The ML2722 is a fully integrated 1.5Mbps frequency shift keyed (FSK) transceiver that operates in the unlicensed 900MHz ISM frequency band. The device has been optimized for digital cordless telephone applications and includes all the frequency generation, receive and transmit functions. Automatically adjusted filters eliminate mechanical tuning. The transmitter generates a -1 dBm FSK output signal. The single conversion Low-IF receiver has all the sensitivity and selectively advantages of a traditional superheterodyne without requiring costly, bulky external filters, while providing the integration advantages of direct conversion.
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