74AHCT574 PHILIPS [NXP Semiconductors], 74AHCT574 Datasheet - Page 14

• Manufacturer Part Number: 74AHCT574
• Description: Octal D-type flip-flop; positive edge-trigger; 3-state
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
PACKAGE OUTLINES
SO20: plastic small outline package; 20 leads; body width 7.5 mm
1999 Jun 16
Octal D-type flip-flop; positive edge-trigger; 3-state
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
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
74AHCT574
Product specification
A
74AHC574;
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