Ordering number : EN*5537A CMOS IC LC78857V 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...

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