參數(shù)資料
型號: LA7383
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PDIP36
封裝: SDIP-36
文件頁數(shù): 3/13頁
文件大小: 184K
代理商: LA7383
Control Pin Function Chart
Pin No.
L
M
H
Pin 4
R/P switching
Open
REC mode
Over 3.8 V
PB mode
Pin 6
SP/EP switching
Open
EP mode
Over 3.9 V
SP mode
Pin 12
EDIT2
PIC-CTL
2Vto2.5 V
PIC-CTL
SOFT
2.5Vto3V
PIC-CTL
HARD
Over 3.6 V
EDIT2 on
Pin 16
Special playback switching
Open
Before comb in SP
Over 3.5 V
(over 200 A)
After comb in SP
Pin 23
EDIT1
US
Under 1.5V
US specifications
Open
Over 2.5 V
EDIT1 on
Pin 27
QV, QH, CHAR
Refer to pin 27,
QV, QH, CHAR,
insertion diagram
Pin 34
DOC STOP control
Open
Normal mode
Over 3.9 V
DOC STOP
Pin 35
ROTARY pulse
LP switching
SW30
Tape
speed
SP or EP mode
LP mode
Pin 21
CNR off
Over 3.0 V
CNR off
LA7383
Pin 27
QV, QH, CHAR, insertion
Pin 28 output
Pin 27 control voltage
Through
(V)
LA7383
No.4032-11/13
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