XE1209 Description
The XE1209 is a CMOS Ultra Low-Power transceiver for short-range low frequency RF data munications system. It uses 2-level Continuous Phase FSK modulation. The receiver section includes the preamplifier, the down-converter, and the channel filters, the demodulator and the bit synchronizer, which delivers synchronized data at the output.
XE1209 Key Features
- Single chip transceiver Low cost Low external ponent count Ultra Low Power Stand-by mode Carrier detection mode Low-powe