Wolfson Microelectronics WM8785
The WM8785 is a stereo audio ADC with differential inputs designed for high performance recordable media applications. The device has a selectable high pass filter to remove residual DC offsets. The device also supports a TDM bus for data out.| Part No. | WM8785 |
|---|---|
| Datasheet | WM8785 Download |
| Manufacturer |  Wolfson Microelectronics |
| Description | Stereo ADC |
| Buy | Stock & Price |
DESCRIPTION
Data is provided as a PCM output. Stereo 24-bit multi-bit sigma-delta ADCs are used with digital audio output word lengths of 16 to 32 bits, and sampling rates from 8kHz to 192kHz. The device also supports a TDM bus for data out. The device is controlled via a 2 or 3 wire serial interface. The interface provides access to all features including oversampling rate, audio format, powerdown, master/slave control and digital signal manipulation. The device is supplied in a 20-lead SSOP package. WM8785FEATURES
●●
●
●
●
●
●
●
● SNR 111dB (‘A’ weighted @ 48kHz) THD -102dB (at -0.1dB) Sampling Frequency: 8 – 192kHz 2 or 3 Wire Microprocessor Control Interface Master or Slave Clocking Mode Programmable Audio Data Interface Modes - I2S, Left, Right Justified or DSP - 16/20/24/32 bit Word Lengths A TDM bus is supported for data out Supply Voltages - Analogue 4.5 to 5.5V - Digital core: 2.7V to 3.6V 20-lead SSOP package
APPLICATIONS
●●
●
● Recordable DVD Players Personal Video Record...
