CML CMX838
The CMX838’s features directly supports advanced end product functions such as: group calling, scanning, automatic scanner response tone setup, and Tone Cloning™. By using the CMX838 one global radio design can support multiple standards and markets.| Part No. | CMX838 |
|---|---|
| Datasheet | CMX838 Download |
| Manufacturer |  CML |
| Description | FRS/PMR446/GMRS Family Radio Processor |
| Buy | Stock & Price |
FEATURES
andAPPLICATIONS
● Advanced one-of-any CTCSS subaudio 50 tone processor● Fast decode time
● IRQ on any / all valid tones
● Fast scan, group calling, auto response tone select and Tone Cloning™ support
● Supply Independent output level
● RF Synthesizer
● FRS, PMR446 and GMRS RF channels
● Configurable charge pump
● Audio call tone generator Provisional Issue
● Audio processing
● Mic amplifier
● Pre/De-emphasis
● Limiter with Supply Independent output level
● Post limiter filtering
● Mic, Rx, and Tx digital gain controls
● Single and Dual Tx outputs
● Signal source and external function switches
● Low power, 3V to 5V supply
● Powersave and sleep modes
● Serial control interface AUX I/O MICOUT MICIN RXIN AUDIO PROCESSOR GENERAL PURPOSE TIMER AND TONE GENERATOR PROGRAMMABLE SUBAUDIO PROCESSOR TIMING GENERATION REFIN -RFIN +RFIN ISET CPOUT SVDD SVSS S RF SYNTHESIZER RXOUT MODULATION OUTPUT SELECT AND LEVEL CONTROL C-BUS XTAL TXMOD1 TXMOD2 IRQ RPLY DATA CMD DATA SERIAL CLOCK CS XTA...
