HP 5501A Operating And Service Manual page 53

Model 5501A
Circuit Diagrams
POSITIVE LOGIC:
-
Y
=
ABC
14
1
3
2
4
6
5
9
8
10
12
11
13
1820-0583 (74LOO)
QUADRUPLE 2-INPUT POSITIVE-NAND GATES
v c ~
1
2
N A N D
3 OUTPUT
4
AND
OUTPUT
10
11
N A N D
12 13 OUTPUT OUTPUT AND
7
GND
1820-0720 (8830)
DUAL DIFFERENTIAL LINE DRIVER
Figure 7-2. IC
1820-0587 (74L10)
TRIPLE 3-INPUT POSITIVE-NAND GATES
6
4
16% 7
5
CD
3
l 6 + 12 10
11
c
D
9
13
1820-0730 (96L02)
RETRIGGERABLE ONE-SHOT
Diagrams (cont'd)
7-4