Family Radio CTCSS 'Type 2' Encoder and Decoder
CMX808A
CONTENTS
Section
Page
1.0
1.2
1.3
1.4
1.5
Features................................................................................................ 1
Block Diagram.................................................................................... 3
Signal List ............................................................................................ 4
External Components ..................................................................... 6
General Description......................................................................... 7
1.5.1 Software Description ................................................................. 7
1.6
Application Notes ........................................................................... 14
1.6.1 General...................................................................................... 14
1.6.2 Transmitter ............................................................................... 14
1.6.3 Receiver (Decode).................................................................... 14
1.6.4 Tx Tone Table........................................................................... 15
1.6.5 Rx Tone Table........................................................................... 16
1.7
Performance Specification ......................................................... 17
1.7.1 Electrical Performance ............................................................ 17
1.7.2 Packaging ................................................................................. 21
2003 CML Microsystems Plc
2
D/808A/6
CMLMICRO [ CML MICROCIRCUITS ]
