Casio FE-700 MEX

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9. IC DATA
1. BA10393 (IC5) 2. MAX232N (IC27)
3. M5237L (IC3)
4. S-80819ANY (IC4) /S-80825ANY/S-80845ANY (IC16)
BA10393/BA10393F
-IN2
-
OUT2
OUT1
Vcc
1ch
2ch
V
EE
+IN2
+
-
+
-IN1
+IN1
1
2
3
4
8
7
6
5
C1+
C1-
C2-
C2-
T2
OUT
R2IN
V-
V
CC
GNO
TI
OUT
TI IN
T2 IN
RI IN
RI OUT
R2 OUT
V-
MAXIM
MAX232
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
321
Terminal
1. IN
2. GND
3. Voltage adjust
Voltage
adjust
GND
Start up
OP AMP
-
+
Standard
Voltage
Heat
M5237
protection
ASO protection
Current
protection
OUT
IN
Output
(V I)
V
IN
Vref
R1
R2
(Vo)
IL
1
2
3
M
52
37
L
(1) Nch open drain active low output
(1) SC-82AB (2) TO-92 (2) SOT-89-3
(4) SOT-23-5
Top v i ew
OUT
V
+
-
DD
V
SS
V
RF.F
*
(2) CMOS active low output
S-808XX AX XX - XXX - T2
Tape spec. IC direction
Production short No.
Package No.
NP: SC-82AB
MP: SOT-23-5
UP: SOT-89-3
Y: TO-92
Output
N: Nch open drain (Active "L")
L: CMOS (Active "L")
Detection Voltage X 10 times
2
4
1
OUT
V
+
-
DD
V
SS
V
RF.F
*
*
2
4
1
4
4
3
3
1
1
2
2
V
NC
OUT
V
DD
SS
3
1
2
312
312
312
45
V
OUT
Bottom view
Top view
Top view
V
DD
SS
3
1
2
3
1
2
5
4
V
OU
V
NC
NC
V
OUT
V
DD
SS
DD
SS