74lvc244abq NXP Semiconductors, 74lvc244abq Datasheet - Page 15

• Manufacturer Part Number: 74lvc244abq
• Description: Octal Buffer/line Driver With 5 V Tolerant Inputs/outputs 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2003 Oct 30
DHVQFN20: plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads;
20 terminals; body 2.5 x 4.5 x 0.85 mm
Octal buffer/line driver with 5 V tolerant
inputs/outputs (3-state)
DIMENSIONS (mm are the original dimensions)
Note
1. Plastic or metal protrusions of 0.075 mm maximum per side are not included.
UNIT
mm
terminal 1
index area
VERSION
OUTLINE
terminal 1
index area
SOT764-1
max.
A
E h
L
1
(1)
20
1
0.05
0.00
A 1
2
19
0.30
0.18
b
e
IEC
- - -
0.2
c
0
D
4.6
4.4
(1)
3.15
2.85
e 1
D h
D h
D
MO-241
JEDEC
E
2.6
2.4
(1)
REFERENCES
1.15
0.85
E h
b
0.5
e
12
JEITA
scale
2.5
15
- - -
9
3.5
e 1
10
11
B
e
0.5
0.3
w
v
L
M
M
A
E
C
C
0.1
v
A
74LVC244A; 74LVCH244A
B
0.05
w
A
A 1
0.05
y 1 C
y
5 mm
PROJECTION
EUROPEAN
0.1
y 1
detail X
Product specification
ISSUE DATE
X
C
02-10-17
03-01-27
c
y
SOT764-1