UDA1334BT中文资料Low power audio DAC数据手册恩XP规格书

描述 Description

Overview
The UDA1334BT supports the I²S-bus data format with word lengths of up to 24 bits and the LSB-justified serial data format with word lengths of 16, 20 and 24 bits.

The UDA1334BT has basic features such as de-emphasis (at 44.1 kHz sampling rate) and mute.

特性 Features

General



1.8 to 3.6 V power supply voltage

Integrated digital filter plus DAC

Supports sample frequencies from 8 to 100 kHz

Automatic system clock versus sample rate detection

Low power consumption

No analog post filtering required for DAC

Slave mode only applications

Easy application

SO16 package.



Multiple format data interface



I²S-bus and LSB-justified format compatible

1fs input data rate.



DAC digital sound processing



Digital de-emphasis for 44.1 kHz sampling rate

Mute function.



Advanced audio configuration



High linearity, wide dynamic range and low distortion

Standby or Sleep mode in which the DAC is powered down.

应用 Application

This audio DAC is excellently suitable for digital audio portable application, such as portable MD, MP3 and DVD players.