74LS191 Hitachi Semiconductor, 74LS191 Datasheet - Page 4

• Manufacturer Part Number: 74LS191
• Description: Synchronous Up/Down 4-bit Binary Counters(single clock line)
• Manufacturer: Hitachi Semiconductor

2.54
16
1
1.11 Max
0.25
20.00 Max
19.20
1.3
0.48
0.10
9
8
Hitachi Code
JEDEC
EIAJ
Weight (reference value)
0 – 15
0.25
7.62
+ 0.13
– 0.05
DP-16
Conforms
Conforms
1.07 g
Unit: mm