74LS191 Hitachi Semiconductor, 74LS191 Datasheet - Page 6

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

*Dimension including the plating thickness
Base material dimension
*0.42
0.40
16
1
0.08
0.06
1.27
0.635 Max
10.3 Max
9.9
0.25
8
9
0.15
M
Hitachi Code
JEDEC
EIAJ
Weight (reference value)
0.60
6.10
1.08
+ 0.67
– 0.20
+ 0.10
– 0.30
0 – 8
FP-16DN
Conforms
Conforms
0.15 g
Unit: mm