Datasheet Summary
Ordering number : EN- 5537A
CMOS IC
Digital Audio D/A Converter IC with On-Chip Digital Filters
Preliminaly Overview
The LC78857V is a sigma-delta type D/A converter for use in digital audio systems. It provides both digital and analog filters on chip.
Package Dimensions unit: mm 3175A-SSOP24
[LC78857V]
Features
- Built-in 8x oversampling digital filters: 3-stage FIR structure (31st order, 11th order, and 3rd order filters)
- Analog low-pass filter
- Digital deemphasis (handles Fs = 44.1 kHz operation)
- Digital attenuator
- Soft muting
- Supports a 384fs system clock rate.
- 5-V single-voltage power supply
- Fabricated in a silicon gate CMOS process.
SANYO: SSOP24
Specification...