74AHCT273 PHILIPS [NXP Semiconductors], 74AHCT273 Datasheet - Page 14

• Manufacturer Part Number: 74AHCT273
• Description: Octal D-type flip-flop with reset; positive-edge trigger
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
PACKAGE OUTLINES
SO20: plastic small outline package; 20 leads; body width 7.5 mm
1999 Sep 01
Octal D-type flip-flop with 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
SOT163-1
max.
0.10
2.65
A
20
1
Z
y
0.012
0.004
0.30
0.10
A
1
pin 1 index
0.096
0.089
2.45
2.25
A
2
075E04
IEC
0.25
0.01
e
A
3
D
0.019
0.014
0.49
0.36
b
p
MS-013AC
0.013
0.009
0.32
0.23
JEDEC
c
0
REFERENCES
b
13.0
12.6
0.51
0.49
D
p
(1)
11
10
0.30
0.29
E
w
7.6
7.4
(1)
M
scale
0.050
EIAJ
1.27
14
5
e
c
0.419
0.394
10.65
10.00
H
E
A
2
0.055
A
1.4
L
1
10 mm
0.043
0.016
1.1
0.4
L
p
74AHC273; 74AHCT273
H
E
E
detail X
0.043
0.039
1.1
1.0
Q
L
PROJECTION
L
EUROPEAN
p
0.25
0.01
Q
v
(A )
3
0.01
0.25
w
A
Product specification
A
0.004
0.1
y
X
v
ISSUE DATE
M
95-01-24
97-05-22
0.035
0.016
Z
0.9
0.4
A
(1)
SOT163-1
8
0
o
o