ADI ADAU1962WBSTZ

Напряжение - небуферизованноеI²C, SPI3,14 В ~ 3,46 В-40°C ~ 125°C

Overview

Analog Devices ADAU1962WBSTZ high performance, single chip, digital-to- analog converter (DAC) provides 12 DACs with differential outputs using the Analog Devices, Inc., patented multibit sigma-delta (-) architecture. The  SPI/I2C port  allows a microcontroller to adjust volume and many other parameters. The ADAU1962WBSTZ operates from 2.5 V digital and 3.3 V or 5 V analog supplies. A linear regulator is included to generate the digital supply voltage from the analog supply voltage. ADAU1962WBSTZ is designed for low electromagnetic interference (EMI), evident in both the system and circuit design architectures. By using the on-board phase-locked loop (PLL) to derive the internal master clock from an external left-right frame clock (LRCLK)/frame clock, the ADAU1962WBSTZ eliminates the need for a separate high frequency master clock and can be used with or without a bit clock. The DACs are designed using the latest Analog Devices continuous time architectures to further minimize EMI. By using 2.5 V digital supplies, power consumption is minimized and the digital waveforms are of a smaller amplitude, further reducing emissions.

Features

Applications

• Audio Amplifier
• Video Encoder
• Display Electronics
• Data Acquisition Systems
• Calibration
• Motor Control
• Data Distribution System
• Digital Potentiometer
• Software Radio
• Wireless infrastructure: