Description
The RF Solutions RF600E, & RF600D are easy to use encoder and decoder I/C’s. They have been designed to achieve the maximum possible range from any radio / Infra Red transmitter receiver set.
Unlike other encoder /decoder devices the RF600E/600D provide an unprecedented level of security which prevents copying or grabbing whist also obtaining optimum range from the transmitter and receiver.
The devices are very easy to use and can be inserted directly into a circuit. The RF600D has an easy learn feature enabling it to learn up to 7 unique RF600E encoder devices in standalone mode or up to 48 encoder devices when used in conjunction with an external EEPROM.
These devices enable a simple but secure remote telemetry application whilst obtaining the maximum range from the radio set.

• Highly Secure Protocol
• RF Encoder & Decoder IC’s
• Simple to Use
• Stand Alone Operation
• Achieves Maximum Range from RF Modules
• 1 – 4 Switch Options (15 states)
• Decoder Serial Output
• Led Indication of Transmission
• Directly Compatible with Keeloq Decoder
• Easy Learn Feature of Transmitters
• Sleep Mode
• Up to 48 Transmitters can be Learned
• Optimum Range:
   ⇒ AM up to 100m
   ⇒ FM up to 200m
   ⇒ IR up to 20m
• Compatible with RF Solutions Systems

Typical Applications
• General Purpose Remote Control
• Automotive alarm systems
• Gate and garage openers
• Electronic door locks
• Identity tokens
• Burglar alarm systems

Encoder
• 2.0-6.6V operation
• Automatic Battery Level Monitor
• ‘Manchester’ modulation
• 8 pin DIP/SOIC package

Decoder
• 18 pin DIP/SOIC package
• 4 Digital Outputs (15 States)
• Asynchronous serial interface
• 4.5V – 5.5V operation