TDA1309H Overview
plastic quad flat package; 44 leads (lead length 1.3 mm); body 10 × 10 × 1.75 mm APPLICATION Portable digital audio equipment.
TDA1309H Key Features
- Low power
- Low supply voltage (2.7 V)
- Integrated high-pass filter to cancel DC offset (ADC)
- Analog loop-through function
- Multiple digital input/output formats possible
- 256fs system clock frequency
- Several power-down modes
- Digital de-emphasis (DAC)
- Overload detector to enable automatic recording level adjustment (ADC)
- Input pads suitable for 5.5 V; low supply voltage interfacing