74AHC74 Philips Semiconductors, 74AHC74 Datasheet - Page 14

• Manufacturer Part Number: 74AHC74
• Description: Dual D-type flip-flop with set and reset; positive-edge trigger
• Manufacturer: Philips Semiconductors

Philips Semiconductors
PACKAGE OUTLINES
SO14: plastic small outline package; 14 leads; body width 3.9 mm
1999 Sep 23
Dual D-type flip-flop with set and reset;
positive-edge trigger
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
Note
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
inches
UNIT
mm
OUTLINE
VERSION
SOT108-1
0.069
max.
1.75
A
0.010
0.004
0.25
0.10
A
14
1
1
Z
pin 1 index
y
0.057
0.049
1.45
1.25
A
076E06S
2
IEC
0.01
0.25
e
A
3
0.019
0.014
0.49
0.36
b
p
D
0.0100
0.0075
MS-012AB
0.25
0.19
JEDEC
c
REFERENCES
8.75
8.55
0.35
0.34
D
(1)
0
0.16
0.15
E
4.0
3.8
b
(1)
p
8
7
scale
0.050
EIAJ
1.27
2.5
14
e
w
M
c
0.244
0.228
H
6.2
5.8
E
A
2
0.041
5 mm
1.05
A
L
1
0.039
0.016
1.0
0.4
L
p
H
E
E
0.028
0.024
detail X
0.7
0.6
Q
74AHC74; 74AHCT74
PROJECTION
L
L
EUROPEAN
0.25
0.01
p
Q
v
(A )
3
0.01
A
0.25
w
Product specification
A
0.004
0.1
X
v
y
M
ISSUE DATE
95-01-23
97-05-22
A
0.028
0.012
Z
0.7
0.3
(1)
SOT108-1
8
0
o
o