CMX138A |
Part Number | CMX138A |
Manufacturer | Consumer Microcircuits Limited |
Description | The CMX138A is a half-duplex, audio scrambler and sub-audio signalling processor IC for Analogue Twoway Radio applications. This makes it a suitable device for the leisure radio markets (FRS, MURS, PM... |
Features |
Programmable Audio Scrambler Concurrent Audio/Signalling Operations Full Audio-band Processing: Pre and De-emphasis, Compandor, Scrambler and Selectable 2.55/3 kHz Filters Auxiliary ADC and Auxiliary DAC Selectable Audio Processing Order Sub-audio Signalling: CTCSS, DCS Auxiliary System Clock Output Tx Output for Single-point Modulation Low-power (3.0V to 3.6V) Operation Flexible Powersave Modes C-BUS Serial Interface to Host µController Available in 28-pin TSSOP Package Two Analogue Inputs (Mic or Discriminator) DAC Output ADC Input 3.0V to 3.6V Modulator Di... |
Document |
CMX138A Data Sheet
PDF 1.49MB |
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