ALPHA Encoder / Decoder IC’s
Features
RF803-ALPHA
EASY TO USE TELEMETRY SYSTEM USING ALPHA MODULES
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3 digital I/O
Serial Data output
Connects directly to ALPHA Modules
Easy Enc / Dec Pairing Function
Receiver Acknowledge Signal
Minimal External Components
Required
Performs all encoding/decoding of
data for Reliable Operation.
Fast Activation / Deactivation Time
Up to 30 Transmitter Pairings
Sleep mode, for battery saving
One to many / many to one relationship.
Applications
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Remote control
Radio Telemetry
RFID
Description
The RF803E/D-ALPHA series are powerful yet simple encoder and decoder devices. When combined
with an RF Solutions Ltd Alpha Module they may be used to create a remote control system with up to
3 I/O lines. The RF803E/D-ALPHA also offer a feedback function when used with ALPHA-TRX
(transceiver) module they can acknowledge all transmissions for ultimate reliability.
The decoder IC incorporates an ‘easy learn’ pairing procedure to create a relationship between
encoder and decoder.
RF803 Series ICs perform all the necessary data manipulation and encoding/decoding of data for an
optimum range reliable radio link whilst providing a simple user interface.
Part Number
RF803E-ALPHA
RF803E-ALPHA-SO
RF803E-ALPHA-SOT
RF803E-ALPHA-Q
RF803D-ALPHA
RF803D-ALPHA-SO
RF803D-ALPHA-SOT
RF803D-ALPHA-Q
Description
Encoder IC
Packages available
14 pin PDIP
SOIC
Tape & Reel
16 pin QFN
14 pin PDIP
SOIC
Tape & Reel
16 pin QFN
Decoder IC
DS803-ALPHA-1 Nov ‘09
©2008 RF Solutions Ltd, www.rfsolutions.co.uk
Tel 01273 898000 Fax 01273 480661
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