UDA1343TT
features
Preliminary specification File under Integrated Circuits, IC01 2000 Jan 12
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Philips Semiconductors
Preliminary specification
Economy audio CODEC with features
FEATURES
General
- Low power consumption
- 2.4 V to 3.6 V power supply range, with 3 V typical
- 5 V tolerant TTL patible digital inputs
- 256, 384 and 512fs system clock
- Supports sampling frequencies from 8 to 110 k Hz
- Non-inverting ADC plus integrated high-pass filter to cancel DC offset
- The ADC supports 2 V (RMS) input signals
- Stereo PGA with 0 to 24 d B gain in 3 d B steps
- Overload detector for easy record level control
- Separate power control for ADC + PGA and DAC
- Integrated digital interpolation filter plus non-inverting DAC
- Functions controllable by L3 microcontroller interface
- Small package size (TSSOP28)
- ADC and DAC output polarity can be set. Multiple format input interface
- I2S-bus, MSB-justified up to 24 bits and LSB-justified 16, 18, 20 and 24 bits format patible
- Four bined data...
