SILRX-418-5 Overview
The SILRX receiver is a double conversion FM superhet with a data slicer driven by the AF output. Additionally a fast acting carrier detect signal is available to indicate to external circuits that a signal is present. This signal is extremely useful when implementing duty cycle power save circuits (see fig 4) or to indicate to external logic that a signal is being received.
SILRX-418-5 Key Features
- PCB mounting, space saving SIL style
- 418 MHz SAW controlled wide band FM reception
- Selective double conversion superhet
- Sensitive typ. 0.5µV (-113 dBm) for 20 dB S/N
- High data rates, 5kbps and 10kbps
- Analogue and Digital data outputs
- Carrier detect output
- Fast enable time,< 3ms for duty cycle power save use
- Wide supply range, 4.0V to 9.0V
- Low current, 13 mA continuous, 130µA on power save (100:1)