Philips UDA1325
The UDA1325 is a single chip stereo USB codec incorporating bitstream converters designed for implementation in USB-compliant audio peripherals and multimedia audio applications. It contains a USB interface, an embedded microcontroller, an Analog-to-Digital Interface (ADIF) and an Asynchronous Digital-to-Analog Converter (ADAC). The USB interface consists of an analog front-end and a USB processor.| Part No. | UDA1325 |
|---|---|
| Datasheet | UDA1325 Download |
| Manufacturer |  Philips |
| Description | Universal Serial Bus USB CODEC |
| Buy | Stock & Price |
FEATURES
General● High Quality USB-compliant Audio/HID device
● Supports 12 Mbits/s serial data transmission
● Fully USB Plug and Play operation
● Supports ‘Bus-powered’ and ‘Self-powered’ operation
● 3.3 V power supply
● Low power consumption with optional efficient power control
● On-chip clock oscillator, only an external crystal is required. Audio playback channel
● One isochronous output endpoint
● Supports multiple audio data formats (8, 16 and 24 bits)
● Adaptive sample frequency support from 5 to 55 kHz
● One master 20-bit I2S digital stereo playback output, I2S and LSB justified serial formats
● One slave 20-bit I2S digital stereo playback input, I2S and LSB justified serial formats
● Selectable volume control for left and right channel
● Soft mute control
● Digital bass and treble tone control
● Selectable on-chip digital de-emphasis
● Low total harmonic distortion (typical 90 dB)
● High signal-to-noise ratio (typical 95 dB)
● One stereo Line output. Audio recording channel...
