The MICRF112 is a high performance, easy to use, single chip ASK / FSK Transmitter IC for remote wireless applications in the 300 to 450MHz frequency band. This transmitter IC is a true "data-in, antenna-out" monolithic device. MICRF112 is high performance in three areas: power delivery, operating voltage, and operating temperature. In terms of power, the MICRF112 is capable of delivering +10 dBm into a 50Ω load.

Complete UHF transmitter
Frequency range 300 MHz to 450 MHz
Data rates up to 50 kbps ASK,10 kbps FSK
Output Power to 10 dBm
Low external part count
Low stand by current <1μA
Complete UHF transmitter
Frequency range 300 MHz to 450 MHz
Data rates upto 50 kbps ASK, 10 kbps FSK
Output Power to 10 dBm
Low external part count
Low stand by current<1μA
Low voltage operation (downto1.8V)
Operate with crystals or ceramic resonators
Small form factor:10-pin MSOP (3 x 4.9 mm) and 10-pin Ultra-Thin DFN (2 x 2 x 0.4 mm)