Specifications

SILRX-xxx-A/F FM SuperHeterodyne Receiver Module
This range of receiver provides an ideal complement to our FM range of transmitters. All these receivers feature
internal data recovery, giving a simple to use logic level data output for direct interfacing to decoding logic or a
microcontroller. Besides the logic level data output, the SILRX receivers include a carrier detect (CD) output as
well as an analog output.
To operate all that is needed is a clean power supply, antenna and an appropriate data decoding circuit.
Through careful utilization of the receivers CD output, long term battery operation (power saving) is possible.
For example a SILRX receiver operating on a 3mS on, and an 800mS standby cycle draws on average <
100µA.
PIN DESCRIPTION
pin 1 - RF IN
pin 2 - RF GND
pin 3 - CD
pin 4 - 0V
pin 5 - Vcc
pin 6 - AF
pin 7 - DATA
FEATURES
•
PCB mounting, SIL style
• Vertical or horizontal placement
• Small size
• SAW contolled double conversion superhet.
• Carrier detect output
• Both digital and audio ouputs
• Fast enable time
• Up to 20 000 bps
• Easy to use
• Supplied with data/application sheets
TYPICAL APPLICATIONS INCLUDE:
•
Pager Receivers
• Remote Control Receivers
• Telemetry Base Stations
• Wire Free Security
• Disabled and Nurse Call Base Stations
• Access Control
• Modem
• Robotics
PARAMETER SILRX-418-A SILRX-433-A SILRX-418-F SILRX-433-F SILRX-403-A
FREQUENCY 418MHz 433.92MHz 418MHz 433.92MHz 403MHz
SUPPLY 4.5V - 9V
Iq < 13mA
4.5V - 9V
Iq < 13mA
4.5V - 9V
Iq < 13mA
4.5V - 9V
Iq < 13mA
4.5V - 9V
Iq < 13mA
DATA (serial) 10 Kbps max. 10 Kbps max. 20 Kbps max. 20 Kbps max. 10 Kbps max.
ABACOM Technologies • 32 Blair Athol Crescent • Etobicoke • ON • M9A 1X5 • Tel [phone] • Fax [phone]
SPECIFICATIONS