The CS13V33_PGA_02 integrates two 2-channel programmable gain amplifiers It is always combined with audio ADC or audio DAC to pre-amplify analog input signal. This IP is very suitable for audio applications.
- Process: CSMC 0.13μm 3.3V/1.2V 1P6M Logic process
- PGA Gain=0dB: THDN:-80dB / SNR: 90dB (A-Weighted)
- PGA Gain=20dB: THDN:-70dB /SNR: 80dB (A-Weighted)
- Power Supply: 1.08V~1.2V~1.32V; 2.7V~3.3V~3.6V
- Stereo Line Input and Output
- Quiescent Current: 1.1mA typ.
- Operating Junction Temperature: -40°C ~ +25°C ~ +125°C