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TH7120 - 300 to 930MHz FSK/FM/ASK Transceiver

Datasheet Summary

Description

The TH7120 is a single chip FSK/FM/ASK transceiver IC.

It is designed to operate in low-power multi-channel programmable or single-channel stand-alone, half-duplex data transmission systems.

Features

  • ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! Single chip solution with only a few external components Stand-alone fixed-frequency transceiver operation modes Programmable multi-channel transceiver operation modes Low current consumption in active mode and very low standby current PLL-stabilized RF VCO (LO) with internal varactor diode Lock detection in programmable channel.

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Datasheet preview – TH7120

Datasheet Details

Part number TH7120
Manufacturer ETC
File Size 718.39 KB
Description 300 to 930MHz FSK/FM/ASK Transceiver
Datasheet download datasheet TH7120 Datasheet
Additional preview pages of the TH7120 datasheet.

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Full PDF Text Transcription

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TH7120 300 to 930MHz FSK/FM/ASK Transceiver Features ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! Single chip solution with only a few external components Stand-alone fixed-frequency transceiver operation modes Programmable multi-channel transceiver operation modes Low current consumption in active mode and very low standby current PLL-stabilized RF VCO (LO) with internal varactor diode Lock detection in programmable channel applications 3wire bus serial control interface FSK/ASK modulation selection FSK for digital data and FM for analog signal reception RSSI allows signal strength indication and ASK detection Switchable LNA gain for improved dynamic range Automatic PA turn-on after PLL lock FM possible with external varactor ASK modulation achieved by on/off keying AFC option for extended input frequ
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