User Guide

33
DVM-4800
TC74HCU04AF (IC210, 251)
TC74HCT04AF (IC301)
TC74HCT7007AF (IC103, 202, 203)
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1Y
2A
2Y
3A
3Y
GND
Vcc
6A
6Y
5A
5Y
4A
4Y
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1Y
2A
2Y
3A
3Y
GND
Vcc
6A
6Y
5A
5Y
4A
4Y
BA15218F (IC408, 409, 410)
NJM4558D (IC105)
NJM2068MD (IC303, 304, 321,
322, 401, 402, 403, 404, 405)
5
7
8
6
1
2
3
4
–
+
–
+
A OUTPUT
A -INPUT
A +INPUT
V-
V+
B OUTPUT
B -INPUT
B +INPUT
B
Q
A
Q
B
Q
C
Q
D
Q
E
A
A
B
A Q
B
Q
C
Q
D Q
GND
1
2
3
4
5
6
7
H
Q
G
Q
F
Q
CLR
CK
14
13
12
11
10
9
8
Vcc
H
Q
G
Q
F
Q
E
Q
Clear
Clock
1
2
3
4
5
6
7
8
14
13
12
11
10
9
C
D1
Q
1
CP
1
S
D2
C
D2
Q
2
Q
2
CP
2
D
1
C
D1
D1
CP1
S
D1
Q1
Q1
GND
Vcc
C
D2
D2
CP2
S
D2
Q2
Q2
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1Y
1A
1B
2Y
2A
2B
GND
Vcc
4Y
4B
4A
3Y
3B
3A
Q
1
S
D1
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1Y
1A
1B
2Y
2A
2B
GND
Vcc
4Y
4B
4A
3Y
3B
3A
SN74LV74ANS (IC215, IC217)
SN74LV164ANS (IC205, 214, 218)
D
2
SN74LV32ANS (IC207)
SN74LV86ANS (IC206)
SN74LV00APW (IC505)
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1B
1Y
2A
2B
2Y
GND
Vcc
4B
4A
4Y
3B
3A
3Y
SELECT
1A
1B
1Y
2A
2B
2Y
GND
V
CC
STROBE
4A
4B
4Y
3A
3B
3Y
INPUTS
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
S
3Y
1A
1B
1Y
2A
2B
2Y
G
4A
4B
4Y
3A
3B
OUTPUT
INPUTS
OUTPUT
INPUTS
OUTPUT
INPUTS
OUTPUT
SN74LV157APW (IC219)
SN74LV08APW (IC216)
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1B
1Y
2A
2B
2Y
GND
Vcc
4B
4A
4Y
3B
3A
3Y
74VHC123AMTCX (IC503)
15
1
2
3
4
5
6
7
8
5
16
14
13
12
11
10
9
CLR
Q
Q
CLR
1A
1B
1CLR
1Q
2Q
2Cex1
2Rext/Cext
GND
Vcc
1Rex/Cext
1Cext
1Q
2Q
2CLR
2B
2A
15
1
2
3
4
5
6
7
8
5
16
14
13
12
11
10
9
A0
A1
A2
Q0
Q1
Q2
Q3
V
SS
V
DD
SDA
SCL
NC
Q7
Q6
Q5
Q4
BU2098F (IC102)
Q
Q
I C Bus
Contoller
2
Write
Buffer
Latch
Power-On Reset Shift Register
8bit