參數(shù)資料
型號: M62444FP
廠商: Mitsubishi Electric Corporation
英文描述: 4CH ELECTRIC VOLUME WITH TRIMMER
中文描述: 4路電機體積與修邊機
文件頁數(shù): 1/11頁
文件大小: 110K
代理商: M62444FP
ELECTRIC
M62444FP
MITSUBISHI SOUND PROCESSORS
( 1
MITSUBISHI
4CH ELECTRIC VOLUME WITH TRIMMER
C in
SW in
L in
R in
L out
C out
SW out
R out
trimmer
volume
bass
boost
master
volume
master
volume
CLK
DATA
LATCH
μ–com
interface
trimmer
volume
FEATURES
Electric volume(Master volume)
Volume level 0dB to –80dB, –
dB (32steps)
Electric volume(trimmer volume)
Volume level 0dB to –24dB (1dB/step)
2 channels bass boost(loudness type)
6 Output ports
Built-in microcomputer interface circuit controlled
by 8-bit serial data.
PACKAGE
Outline
42P2R
DVD,Home Audio equipment,TV
Supply voltage range ±4.5 to ±7.3V (analog)
4.5 to 5.5V (digital)
Rated supply voltage ±7.0V (analog)
5.0V (digital)
RECOMMENDED OPERATING CONDITIONS
APPLICATION
DESCRIPTION
The M62444FP is 4 channels electric volume with trimmer controlled 3-wire serial
data.
The IC is suitable for use in home-use audio systems and TV sets.
SYSTEM BLOCK DIAGRAM
D-62444-86A
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