STMicroelectronics TS4657
Single supply stereo digital audio line driver
| Part No. | TS4657 |
|---|---|
| Datasheet | TS4657 Download |
| Manufacturer |  STMicroelectronics |
| Description | Single supply stereo digital audio line driver |
| Buy | Stock & Price |
FEATURES
● Single 3.0 to 5.5 V supply for DAC and line driver● Audio line output: 2.2 Vrms for all VCC range
● 16- to 24-bit audio data format stereo DAC, 32 to 48 kHz sample rate
● I²S, right- or left-justified compatible digital audio interface
● 95 dB SNR A-weighted at 48 kHz, VCC =5 V
● 7.4 mA current consumption at VCC = 3.0 V, full operation
● Internal negative power supply to ensure ground-referenced, capless outputs
● No external capacitor needed for the negative power supply generation
● Integrated structure to suppress pop and click noise
● Available in thin QFN20 4 mm x 4 mm package
APPLICATIONS
● Digital set-top boxes● DVD players
● Digital TVs
● Notebooks
● Portable audio equipment
● Sound cards Pin connections (top view) NC VCCD VREGD GNDD GNDA 20 GNDD 1 NC LRCLK SDAT BCLK 5 6 16 15 GNDA VREGA VCCA VOUTL 11 VOUTR 10 MCLK FORMAT2 FORMAT1 STDBY G
