SM5878AV Datasheet - Nippon Precision Circuits Inc

SM5878AV 3rd-order / 2-channel D/A converter

Number 1 2 3 4 5 6 7 8 9 Name MUTE DEEM CKO DVSS BCKI DI DVDD LRCI TSTN I/O Ip Ip O Ip Ip Ip Ip Description When MODE is HIGH: Soft mute ON/OFF control. Mute is active when HIGH. When MODE is LOW: Attenuator level direction control. The attenuator direction is down when HIGH. Deemphasis control. Dee.

SM5878AM/AV NIPPON PRECISION CIRCUITS INC. 3rd-order Σ∆, 2-channel D/A converter OVERVIEW The SM5878AM/AV is a 3rd-order Σ∆, 2-channel D/A converter LSI for digital audio reproduction equipment. It also incorporates an 8-times oversampling digital ﬁlter and analog, post-converter lowpass ﬁlters. The SM5878AM/AV has digital deemphasis ﬁlter, attenuator, and soft mute circuits built-in. Doublespeed operation and low-voltage operation are also supported. SM5878AM/AV D/A converter incorporates 3rd.

SM5878AV Features

* s s s ORDERING INFORMATIONS DEVICE SM5878AM SM5878AV PACKAGE 24 - pin SSOP 24 - pin VSOP s s s s s s s s s s 4.5 to 5.5 V operating supply voltage range 44.1 kHz sampling frequency Normal (384fs) and double-speed (192fs), 16.9344 MHz system clock 16.9344 MHz crystal oscillator circuits buil

SM5878AV Datasheet (143.66 KB)