74HCT244D NXP Semiconductors, 74HCT244D Datasheet - Page 18

Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO Bulk

74HCT244D

Manufacturer Part Number
74HCT244D
Description
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO Bulk
Manufacturer
NXP Semiconductors
Datasheet

Specifications of 74HCT244D

Package
20SO
Logic Family
HCT
Logic Function
Buffer/Line Driver
Number Of Outputs Per Chip
8
Output Type
3-State
Input Signal Type
Single-Ended
Maximum Propagation Delay Time @ Maximum Cl
22@4.5V ns
Polarity
Non-Inverting
Logic Device Type
Buffer/Line Driver, Non Inverting
Supply Voltage Range
4.5V To 5.5V
Logic Case Style
SOIC
No. Of Pins
20
Operating Temperature Range
-40°C To +125°C
No. Of Circuits
8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74HCT244D
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Company:
Part Number:
74HCT244D
Quantity:
345
Company:
Part Number:
74HCT244D
Quantity:
345
Company:
Part Number:
74HCT244D
Quantity:
15 000
Part Number:
74HCT244DB
Manufacturer:
PHILIPS
Quantity:
1 250
Part Number:
74HCT244DB
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Part Number:
74HCT244DT
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Part Number:
74HCT244DWR
Manufacturer:
TI
Quantity:
731
Philips Semiconductors
Fig 12. Package outline SOT360-1 (TSSOP20)
74HC_HCT244_3
Product data sheet
TSSOP20: plastic thin shrink small outline package; 20 leads; body width 4.4 mm
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
VERSION
OUTLINE
SOT360-1
max.
1.1
A
0.15
0.05
A
1
20
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-153
JEDEC
0.2
0.1
c
b
p
REFERENCES
Rev. 03 — 22 December 2005
D
6.6
6.4
0
(1)
11
10
w
E
4.5
4.3
M
(2)
JEITA
scale
0.65
2.5
e
c
A
H
6.6
6.2
2
E
A
1
5 mm
L
1
74HC244; 74HCT244
0.75
0.50
L
H
p
E
E
detail X
0.4
0.3
Q
L
Octal buffer/line driver; 3-state
L
PROJECTION
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
EUROPEAN
p
0.2
v
Q
A
(A )
0.13
3
w
X
v
0.1
A
y
M
ISSUE DATE
A
99-12-27
03-02-19
Z
0.5
0.2
(1)
SOT360-1
8
0
o
o
18 of 22

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