M74HC190C1R STMICROELECTRONICS [STMicroelectronics], M74HC190C1R Datasheet - Page 10

• Manufacturer Part Number: M74HC190C1R
• Description: 4 BIT SYNCHRONOUS UP/DOWN COUNTERS
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

M54/M74HC190/191
10/14
DIM.
a1
b1
e3
D
B
E
F
Z
b
e
L
I
MIN.
0.51
0.77
Plastic DIP16 (0.25) MECHANICAL DATA
17.78
TYP.
0.25
2.54
mm
0.5
8.5
3.3
MAX.
1.65
1.27
7.1
5.1
20
0.020
0.030
MIN.
0.020
0.010
0.335
0.100
0.700
0.130
TYP.
inch
P001C
MAX.
0.065
0.787
0.280
0.201
0.050