AD1937
Four ADCs/Eight DACs with PLL, 192 kHz, 24-Bit Codec
Description
The AD1937 is a high performance, single-chip codec that provides four analog-to-digital converters (ADCs) with differential input and eight digital-to-analog converters (DACs) with differential output, using the Analog Devices, Inc., patented multibit sigma-delta (Σ-Δ) architecture. An I2C® port is included, allowing a microcontroller to adjust volume and many other parameters. The AD1937 operates from 3.3 V digital and analog supplies. The AD1937 is available in a 64-lead (differential output) LQFP.
Key Applications
- Automotive audio systems
- Home theater systems
- Set-top boxes
- Digital audio effects processors