CMT2218B - Stand-Alone Sub-1GHz G(FSK) RF Receiver

CMOSTEK

CMT2218B Datasheet Preview — Preview of CMT2218B PDF

Datasheet Details

Part number	CMT2218B
Manufacturer	CMOSTEK
File Size	1.07 MB
Description	Stand-Alone Sub-1GHz G(FSK) RF Receiver
Datasheet	CMT2218B-CMOSTEK.pdf

CMT2218B Product details

Description

: CMT2218B is an ultra-low power, high performance, OOK (G) FSK RF Receiver suitable for a variety of 140 to 1020 MHz wireless applications.It is part of the CMOSTEK NextGenRFTM RF product line.The product line contains the complete transmitters, receivers and transceivers.The high integration of CMT2218B simplifies the peripheral materials required in the system design.Up to -121 dBm sensitivity optimizes the performance of the application.It supports the“antenna-in, data-out”direct mode.I

Features

Frequency range: 127 ~1020MHz.
Demodulation: (G)FSK (G)MSK.
Data rate: 0.5 ~ 300 kbps.
Sensitivity: -121 dBm 2.0 kbps, FRF = 433.92 MHz -111 dBm 50 kbps, FRF = 433.92 MHz.
Voltage range: 1.8 ~3.6 V.
Rx current: 8.5 mA @ 433.92 MHz, FSK (High power mode) 7.2 mA @ 433.92 MHz, FSK (Low power mode).
Super Low Power receive mode.
Sleep current: 300 nA, Duty Cycle = OFF 800 nA, Duty Cycle = ON.
Receiver Features:.
Fast and stable autom.

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Published: Jan 23, 2025 |