SRC4190 Description
The SRC4190 device is an asynchronous sample rate converter designed for professional and broadcast audio applications. The SRC4190 bines a wide input-to-output sampling ratio with outstanding dynamic range and low distortion. Input and output serial ports support standard audio formats, as well as a Time Division Multiplexed (TDM) mode.
SRC4190 Key Features
- 1 Automatic Sensing of the Input-to-Output Sampling Ratio
- Wide Input-to-Output Sampling Range: 16:1 to 1:16
- Supports Input and Output Sampling Rates up to 212 kHz
- Dynamic Range: 128 dB (-60-dB fS Input, BW = 20 Hz to fS / 2, A-Weighted)
- THD+N: -125 dB (0-dB fS Input, BW = 20 Hz to fS / 2)
- Attenuates Sampling and Reference Clock Jitter
- High-Performance, Linear Phase Digital Filtering
- Flexible Audio Serial Ports
- Master or Slave Mode Operation Supports I2S, Left Justified, Right Justified, and TDM Data Formats
- Supports 16-, 18-, 20-, or 24-Bit Audio Data, TDM Mode Allows Daisy Chaining of up to Eight Devices