SM5879AV
NIPPON PRECISION CIRCUITS INC.
3rd-order Σ∆, 2-channel D/A Converter
OVERVIEW
The SM5879AV is a 3rd-order ∑∆, two-channel D/A convertor LSI for digital audio reproduction equipment.
This device incorporate NPC's molybdenumgate
CMOS technology and incorporates an 8-times oversampling digital filter and analog 3rd-order ∑∆ post-converter low-pass filters.
The SM5879AV also incorporates built-in digital bass boost and deemphasis filters, an attenuator, and soft mute function.
Low-
voltage operation is also supported.
This device features a compact 24-pin VSOP package and a D/A converter that provides both compact size and low power consumption.
PINOUT (TOP VIEW)
DVDD TEST P/M AVDDR RO ...