MSM7560L Key Features
- Single 3 V Power Supply Operation
- ADPCM Algorithm : plies pletely with 1988's version ITU-T G.721 (32 kbps)
- Transmit/Receive Full-Duplex Operation
- Transmit/Receive Synchronous Mode Only
- Serial ADPCM Transmission Data Rate : 32 kbps to 2048 kbps
- Serial PCM Transmission Data Rate : 64 kbps to 2048 kbps
- PCM Interface Coding Format MSM7540L : A-law or Linear (14 bit, 2's pliment) Selectable MSM7560L : m-law or Linear (14 b
- Low Power Consumption Operating Mode : 18 mW Typ. (VDD = 3.0 V) Power-Down Mode : 0.3 mW Typ. (VDD = 3.0 V)
- Two Analog Input Amplifier Stages : Externally Adjustable Gain
- Analog Output Stage : Push-pull Drive (direct drive of 350 W␣ + 120 nF)