Datasheet

1998 Feb 23 8
Philips Semiconductors Product specification
Dual D-type flip-flop with set and reset;
positive-edge trigger
74HC/HCT74
PACKAGE OUTLINES
UNIT
A
max.
1 2
(1) (1)
b
1
cD
(1)
Z
Ee M
H
L
REFERENCES
OUTLINE
VERSION
EUROPEAN
PROJECTION
ISSUE DATE
IEC JEDEC EIAJ
mm
inches
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
SOT27-1
92-11-17
95-03-11
A
min.
A
max.
b
max.
w
M
E
e
1
1.73
1.13
0.53
0.38
0.36
0.23
19.50
18.55
6.48
6.20
3.60
3.05
0.2542.54 7.62
8.25
7.80
10.0
8.3
2.24.2 0.51 3.2
0.068
0.044
0.021
0.015
0.77
0.73
0.014
0.009
0.26
0.24
0.14
0.12
0.010.10 0.30
0.32
0.31
0.39
0.33
0.0870.17 0.020 0.13
050G04 MO-001AA
M
H
c
(e )
1
M
E
A
L
seating plane
A
1
w M
b
1
e
D
A
2
Z
14
1
8
7
b
E
pin 1 index
0 5 10 mm
scale
Note
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
DIP14: plastic dual in-line package; 14 leads (300 mil)
SOT27-1