74LVX244 View Datasheet(PDF) - ON Semiconductor
Part Name
Description
Manufacturer
74LVX244 Datasheet PDF : 8 Pages
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MC74LVX244
VCC 2OE 1O0 2D0 1O1 2D1 1O2 2D2 1O3 2D3
20 19 18 17 16 15 14 13 12 11
1 2 3 4 5 6 7 8 9 10
1OE 1D0 2O0 1D1 2O1 1D2 2O2 1D3 2O3 GND
Figure 1. 20−Lead Pinout (Top View)
1
1OE
2
1D0
4
1D1
6
1D2
8
1D3
19
2OE
18
1O0
17
2D0
16
1O1
15
2D1
14
1O2
13
2D2
12
1O3
11
2D3
Figure 2. Logic Diagram
3
2O0
5
2O1
7
2O2
9
2O3
PIN NAMES
Pins
Function
nOE
1Dn, 2Dn
1On, 2On
Output Enable Inputs
Data Inputs
3−State Outputs
FUNCTION TABLE
INPUTS
1OE, 2OE 1Dn, 2Dn
L
L
L
H
H
X
OUTPUTS
1On, 2On
L
H
Z
ORDERING INFORMATION
Device
Package
Shipping†
MC74LVX244DWR2
SOIC−20
1000 Tape & Reel
MC74LVX244DWR2G
SOIC−20
(Pb−Free)
1000 Tape & Reel
MC74LVX244DT
TSSOP−20*
50 Units / Rail
MC74LVX244DTR2
TSSOP−20*
2500 Tape & Reel
MC74LVX244M
SOEIAJ−20
50 Units / Rail
MC74LVX244MEL
SOEIAJ−20
2000 Tape & Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*This package is inherently Pb−Free.
http://onsemi.com
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