CMT2217B Datasheet | CMOSTEK

CMT2210/17LB CMT2217B CMT2210/7LB CMT2217B - 920 MHz OOK Standalone RF Receiver Features - Embedded EEPROM - Frequency Range 300 to 920 MHz - Data Rate: 0.1 to 40 kbps - Sensitivity: -113 d Bm at 1 kbps, 0.1% BER - Configurable Receiver Bandwidth: 50 to 330 k Hz - 3-wire SPI Interface for EEPROM Programming - Stand-Alone, No External MCU Control Required - Configurable Duty-Cycle Operation Mode - Rx Active and System Clock Output - Supply Voltage: 1.8 to 3.6 V - Low Power Consumption: 3.8 m A - Low Sleep Current - 60 n A when Sleep Timer Off - 440 n A when Sleep Timer On - Ro HS pliant - 16-pin QFN 3x3 and SOP8 Packages Descriptions The CMT221x B/LB device is an ultra-low power, high performance, low-cost OOK stand-alone RF receiver for various 300 to 920 MHz wireless applications. It is part of the CMOSTEK Next Gen RFTM family, which includes a plete line of transmitters, receivers and transceivers. An embedded EEPROM allows the frequency, data rate and other Features to be programmed into the device using the CMOSTEK USB Programmer and RFPDK. Alternatively, in stock products of 433.92 / 868 MHz is available for immediate demands without the need of EEPROM programming. When the CMT221x B/LB is always on, it consumes only 3.8 m A current while achieving -113 d Bm receiving sensitivity. It consumes even less power when working in duty-cycle operation mode via the built-in sleep timer. The CMT221x B/LB receiver together with the CMT211x transmitter enables an ultra-low cost RF link. Applications - Low-Cost Consumer Electronics Applications - Home and Building Automation - Infrared Receiver Replacements - Industrial Monitoring and Controls - Remote Automated Meter Reading - Remote Lighting Control System - Wireless Alarm and Security...