參數(shù)資料
型號: M62492
廠商: Mitsubishi Electric Corporation
英文描述: CLAMP
中文描述: 數(shù)字環(huán)繞聲控制器
文件頁數(shù): 1/23頁
文件大?。?/td> 440K
代理商: M62492
ELECTRIC
M62492FP
MITSUBISHI SOUND PROCESSORS
MITSUBISHI
DIGITAL SOUND CONTROLLER WITH SURROUND
D-62492SO-8XA
( 1
FEATURES
PACKAGE
Outline
0.8mm Pitch QFP
(20.0 mm x 14.0 mm x 2.8 mm)
80P6N-A
RECOMMENDED OPERATING CONDITIONS
DESCRIPTION
The M62492FP is an optimum digital sound controller IC for home audio.
It has a 5ch input selector,input trimmer,surround(3 variation),tone control(3 band) and master volume.
It can control all of these functions with serial data.
The IC is also available for Dolby Pro-logic Surround, because it has independent 4ch volume.
CLK
DATA
BVOL
OUT 1
BVOL
OUT2
BASS
BOOST
IN A1
IN B1
IN C1
IN D1
IN E1
TONE
CONTROL
LATCH
AVOL1
AVOL
OUT 1
AVOL
OUT2
&
SURROUND
SYSTEM CONFIGURATION
INPUT
VOLUME
IN A2
IN B2
IN C2
IN D2
IN E2
INPUT
VOLUME
AVOL2
BVOL1
BVOL2
Built-in 5ch input selector
Built-in input volume
Built-in Surround(ON / OFF,High / Middle / Low(3 variation))
Electric volume(A and B volume)
Volume level ---- 0dB to -79dB,- dB(1dB / step)
Tone control
Bass / Mid / Treble,0dB to ±10dB(2dB / step)
Bass boost +10dB(ON / OFF)
3 Output ports
Built-in microcomputer interface controlled by 16-bit serial data.
Supply voltage range (analog)AVDD=4.5 to 7.3V
AVSS=-7.3 to 4.5V
(logic) DVDD=4.5 to 5.5V
Rated supply voltage (analog)AVDD=7V
AVSS=-7V
(logic) DVDD=5V
μ-com
INTERFACE
PORT1PORT2PORT3
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