AK5371A Description
The AK5371A is stereo A/D converter with USB I/F. The AK5371A integrates USB serial interface engine, USB transceiver, audio class processing unit, endpoints, and high quality 2 channel AD converter into the chip. As the AK5371A incorporates PLL, it can support several sampling frequencies, 8kHz.
AK5371A Key Features
- USB-IF Certified
- Incorporates USB Audio Controller
- 16 bit A/D Converter 2 channels Mute/Volume Control A/D S/N: 84dBA (44.1kHz, Gain = 0dB)
- Low Power Dissipation Normal Operation: 26mA Suspend Mode: < 1uA
- Programmable Gain Amplifier (IPGA) +24dB to -31dB @1dB Step
- 20dB Pre-amplifier
- On-chip PLL 5 Sampling Frequencies support
- EEPROM I/F can customize Device Descriptor, and String Descriptor
- Single Power Supply, Low Power +3.3±0.3 Volts
- Package 48pin LQFP