SX1231J - Low Power Integrated UHF Transceiver

Product Overview

Semtech Corporation

Part number	SX1231J
Manufacturer	Semtech Corporation
File Size	362.42 KB
Description	Low Power Integrated UHF Transceiver
Datasheet	SX1231J Datasheet
Additional preview pages of the SX1231J datasheet.

The SX1231J is an ARIB compliant highly integrated RF transceiver which operates over all Japanese sub-GHz frequency bands.

High Sensitivity: down to -120 dBm at 1.2 kbps.
Robust Selectivity: 42dB at 25kHz offset.
Bullet-proof front end: IIP3 = -18 dBm, IIP2 = +35 dBm, 80 dB Blocking Immunity, no Image Frequency response.
Low current receive mode = 16 mA.
Low current sleep mode with register retention =100nA.
Programmable TX Power: -18 to +17 dBm in 1dB steps.
Constant RF performance over VDD voltage range.
FSK bit rates up to 300 kb/s.
Fully integrated synthesizer with a.

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Published: Jul 30, 2015 |