SM6452BM - Audio Variable Volume ICs

Product Overview

Nippon Precision Circuits Inc

Datasheet Details

Part number	SM6452BM
Manufacturer	Nippon Precision Circuits Inc
File Size	130.42 KB
Description	Audio Variable Volume ICs
Datasheet	SM6452BM Datasheet
Additional preview pages of the SM6452BM datasheet.

Product details

Description

Number 1 2 3 4 5 6 7 8 9 10 11 S D A (BM) 12 13 NC (BM) MCK (AM) 14 SCL (BM) 15 16 17 18 19 20 21 22 23 24 DV S S I I RSTN MLEN (AM) I/O Ip Ip Name AV D D 1 VREF1 AIN1 AIN2 AIN3 AIN4 AIN5 AIN6 AV S S 1 DV D D MDT (AM) I/O 1 O I I I I I I I A/D2 A A A A A A A A Analog supply 1 Reference voltage source capacitor connection (0.5AV D D 1 ) Channel 1 audio input Channel 2 audio input Channel 3 audio input Channel 4 audio input Channel 5 audio input Ch

Features

s PINOUT pre lim ina AVDD1 VREF1 AIN1 AIN2 AIN3 AIN4 AIN5 AIN6 1 s s s s s s s 6-channel input/output (positive-phase-sequence output) Attenuation function.
6-channel independent control.
+16 to 0 to.
79dB variable range.
1.0 dB/step adjustment.
Mute function Microcontroller interface.
3-wire serial data interface (SM6452AM).
I2C bus format 2-wire control (SM6452BM).
1.
I2C address = 1000000 Low noise.
≤ 0.

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Other Datasheets by Nippon Precision Circuits Inc

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Published: Apr 7, 2005 |