Casio TE-3000S - Page 66

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18. SN74LV373APWR (IC33)
120
219
318
417
516
615
714
8
1Q
1D
2Q
2D
3Q
3D
4Q 13
Vcc
8Q
8D
7D
7Q
6D
6Q
5D
912
10
4D
GND 11
5Q
Output
Control
Enable
G
Q
G
OE
D
D
G
OE
Q
Q
G
OE
D
D
G
OE
Q
D
G
OE
Q
Q
G
OE
D
D
G
OE
Q
Q
G
OE
D
1Q
1D
Output
Control
Enable
G
Q
DG
2Q
2D
Q
DG
3Q
3D
Q
DG
4Q
4D
Q
DG
5Q
5D
Q
DG
6Q
6D
Q
DG
7Q
7D
Q
DG
8Q
8D
Q
DG
19. SN74LVC08APWR (IC27)
11
12
13
14
V
CC
4B
4A
4Y
3B
3A
1
2
3
4
5
6
7
8
9
10
1A
GND
1B
1Y
2A
2B
2Y
3Y
20. SN74LVC244APWR (IC35, 36)
11
12
13
14
15
16
17
18
19
20
V
CC
2G
1Y1
2A4
1Y2
2A3
1Y3
2A2
1Y4
2A1
1
2
3
4
5
6
7
8
9
10
1G
1A1
2Y4
1A2
2Y3
1A3
2Y2
1A4
2Y1
GND
21. XC6201P332MR (IC25)
54
123
1
2
GND
INPUT POWER SUPPLY
3
Not used
4
5
VSS
NC
VOUT
NC
OUTPUT PIN
Not used
VIN
PIN NO.
FunctionPIN NAME
■ CMOS structure: Low consumption current
■ Input/output potential difference: 100mA: 0.16V
200mA: 0.40V
■ Output current: 250mA (VOUT = 5.0V, TYP)
■ High precision: ± 2%
■ Output voltage range: 1.3 ~ 6.0V