m74hc74 STMicroelectronics, m74hc74 Datasheet - Page 11

• Manufacturer Part Number: m74hc74
• Description: Dual D Type Flip Flop With Preset And Clear
• Manufacturer: STMicroelectronics

PIN 1 IDENTIFICATION
DIM.
A1
A2
E1
D
A
b
E
e
K
L
c
A
A2
MIN.
0.05
0.19
0.09
0.45
A1
0.8
4.9
6.2
4.3
0°
1
b
TSSOP14 MECHANICAL DATA
0.65 BSC
mm.
TYP
0.60
6.4
4.4
1
5
D
e
MAX.
0.30
0.20
4.48
0.75
0.15
1.05
1.2
5.1
6.6
8°
c
E1
0.002
0.031
0.007
0.004
0.193
0.244
0.169
0.018
MIN.
0°
K
0.0256 BSC
0.004
0.039
0.197
0.252
0.173
0.024
TYP.
inch
L
0080337D
E
M74HC74
0.0089
MAX.
0.047
0.006
0.041
0.012
0.201
0.260
0.176
0.030
8°
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