AKM AK4499EQ

DAC，音频432 b8k ~ 768kDSD，PCM4.75 伏 ~ 5.25 伏，1.7 伏 ~ 1.98 伏-40°C ~ 85°C表面贴装型128-TQFP 裸露焊盘

Overview

The AK4499EQ is a 32-bit 4ch Switched Resistor DAC which adopts newly developed technology, achieving the industry’s leading level low distortion and low noise characteristics. It corresponds to a 768kHz PCM input and an DSD512 input at maximum, suitable for playback of high resolution audio sources that are becoming widespread in Network Audio and USB-DACs Audio systems. In addition, it is capable of supporting a wide range of signals and achieving low out-of-band noise. The AK4499EQ has six types of 32-bit digital filters, realizing simple and flexible sound reproduction in wide range of applications.

• Register Control Mode with 3-wire Serial or I2C interface

Features

Tray Package
Surface Mount acquisition unit
4 channels process

Surface Mount Mounting Type

Applications

There are a lot of AKM Semiconductor Inc.
AK4499EQ ADCs/DACs applications.

• RADAR processing, digital oscilloscopes
• CMOS Image sensors for mobile applications
• Medical Instrumentation and medical imaging
• Music recording
• Digital signal processing
• Scientific instruments
• Rotary encoder
• Displaying
• Transducer
• Microcontrollers.