74AHC244 Philips Semiconductors, 74AHC244 Datasheet - Page 12

• Manufacturer Part Number: 74AHC244
• Description: Octal buffer/line driver; 3-state
• Manufacturer: Philips Semiconductors

Philips Semiconductors
1999 Sep 28
TSSOP20: plastic thin shrink small outline package; 20 leads; body width 4.4 mm
Octal buffer/line driver; 3-state
DIMENSIONS (mm are the original dimensions)
Notes
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
2. Plastic interlead protrusions of 0.25 mm maximum per side are not included.
UNIT
mm
OUTLINE
VERSION
SOT360-1
max.
1.10
A
0.15
0.05
A
20
1
1
Z
y
0.95
0.80
A
2
pin 1 index
IEC
0.25
A
3
e
D
0.30
0.19
b
p
MO-153AC
JEDEC
0.2
0.1
c
b
p
REFERENCES
D
6.6
6.4
0
(1)
11
10
w
E
4.5
4.3
M
(2)
scale
EIAJ
0.65
2.5
12
e
c
A
H
6.6
6.2
2
E
A
1
5 mm
1.0
L
0.75
0.50
L
H
p
E
E
74AHC244; 74AHCT244
detail X
0.4
0.3
Q
L
L
PROJECTION
EUROPEAN
p
0.2
v
Q
A
(A )
0.13
3
w
Product specification
X
v
0.1
A
y
M
ISSUE DATE
A
93-06-16
95-02-04
Z
0.5
0.2
(1)
SOT360-1
8
0
o
o