RRS2-315 Telecontrolli SpA, RRS2-315 Datasheet

Manufacturer Part Number

RRS2-315

Description

Manufacturer

Telecontrolli SpA

Datasheet

1.RRS2-315.pdf (2 pages)

XXX: custom-specified working frequency

BLOCK DIAGRAM

(315, 418, 433.92 MHz)

telecontrolli

Filter

GND

Oscillator

MIXER

Local

RRS2-XXX

AM Superhet Receiver

Superheterodyne Receiver

Filter

General description

The RRS2-XXX is an AM superhet data receiver with

LC Front End Filter.

IF Frequency: 500KHz

Typical sensitivity: -102dBm (1.8uVrms)

Supply current: 3.7 mA (typ)

Applications

Wireless security systems

Car Alarm systems

Remote gate controls

Sensor reporting

Demodulator

GND

Comparator

GND

OUT