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74LVT244BD View Datasheet(PDF) - Philips Electronics

Part Name
Description
Manufacturer
74LVT244BD
Philips
Philips Electronics Philips
74LVT244BD Datasheet PDF : 15 Pages
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Philips Semiconductors
74LVT244B; 74LVTH244B
3.3 V octal buffer/line driver; 3-state
6.2 Pin description
Table 3.
Symbol
1OE
1A0
2Y3
1A1
2Y2
1A2
2Y1
1A3
2Y0
GND
2A0
1Y3
2A1
1Y2
2A2
1Y1
2A3
1Y0
2OE
VCC
Pin description
Pin
Description
1
1 output enable input
2
1 data input 0
3
2 data output 3
4
1 data input 1
5
2 data output 2
6
1 data input 2
7
2 data output 1
8
1 data input 3
9
2 data output 0
10
ground (0 V)
11
2 data input 0
12
1 data output 3
13
2 data input 1
14
1 data output 2
15
2 data input 2
16
1 data output 1
17
2 data input 3
18
1 data output 0
19
2 output enable input
20
supply voltage
7. Functional description
7.1 Function table
Table 4.
Control
nOE
L
H
Function table [1]
Input
nAn
L
H
X
[1] H = HIGH voltage level;
L = LOW voltage level;
X = don’t care;
Z = high-impedance OFF-state.
Output
nYn
L
H
Z
74LVT_LVTH244B_3
Product data sheet
Rev. 03 — 3 March 2006
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
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