A BCDEFGH
6-7
VPL-FX51
6-7
BBBB
BB (5/9) 74LCX541
(IC3031, IC3032, IC3033, IC3034, IC3035,
IC3037, IC3038, IC3066, IC3067, IC3068)
BB (8/9) 74VHC00MTCX (IC3047)
BB (8/9, 9/9) 74VHC125MTCX (IC3048, IC3050, IC3064)
BB (1/9) 74VHC221AMTCX (IC3003)
BB (1/9) 74VHC240MTCX (IC3005)
1
2
3
4
5
6
7
16
17
18
19
20
15
14
13
12
11
8
9
10
A1
G1
A2
A3
A4
GND
A6
A7
A8
A5
VDD
G2
Y3
Y1
Y2
Y5
Y4
Y6
Y7
Y8
321
1A 1B
4
2A
5
2B
6
2Y
7
GND1Y
121314
VCC 4B
11
4Y
10
3B
9 8
3A 3Y4A
1
2
3
1A
1Y
1 OE
4
5
6
2A
2Y
2 OE
7
GND
10
9
8
3A
3Y
3 OE
13
12
11
4A
4Y
4 OE
14
VCC
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Q
Q
CLK
Q
Q
CLK
Vcc
1Rext/
Cext
1
Cext 1Q 2Q
2
CLR 2B 2A
1A 1
CLR
1Q
2
Cext
2Rext/
Cext
1B 2Q GND
20 19 18 17 16 15 14 13 12 11
1234
5
678910
Vcc
1Y1
2A4
1Y2
2A3
1Y3
2A3
1Y4
2A4
1A1
2Y4
1A2
2Y3
1A3
2Y2
1A4
2Y1
GND
1G
2G
LATCH
DAC
AMP
LATCH
DAC
AMP
LATCH
DAC
AMP
LATCH
DAC
AMP
LATCH
DAC
AMP
+
–
VCC
REG
I
2
C DECODER
LEVEL
CONVERTER
LEVEL
CONVERTER
LEVEL
CONVERTER
LATCH
POWER
ON
RESET
OPEN COLLECTOR
3 6
2
5 81 4 7
SW1
SW0
DAC4
DAC3
DAC2
DAC1
DAC0
GND
14 11
15
12 916 13 10
VCC
SCL
SDA
SAD2
SAD1
SAD0
SW3
SW2
BB (1/9, 3/9) CXA1875AM (IC3000, IC3017)