The rfRXD0420/0920 are low cost, compact single
frequency short-range radio receivers requiring only a
minimum number of external components for a
complete receiver system. The rfRXD0420 covers the
receive frequency range of 300 MHz to 450 MHz and
the rfRXD0920 covers 800 MHz to 930 MHz. The
rfRXD0420 and rfRXD0920 share a common architecture.
They can be configured for Amplitude Shift Keying
(ASK), Frequency Shift Keying (FSK), or FM modulation.
The rfRXD0420/0920 are compatible with rfPIC™
and rfHCS series of RF transmitters.
Low cost single conversion superheterodyne receiver architecture
Compatible with rfPIC™ and rfHCS series of RF transmitters
Easy interface to PICmicro® microcontroller (MCU) and KEELOQ® decoders