74lvth125db NXP Semiconductors, 74lvth125db Datasheet - Page 4

• Manufacturer Part Number: 74lvth125db
• Description: 3.3 V Quad Buffer; 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
7. Functional description
74LVT_LVTH125_6
Product data sheet
6.2 Pin description
7.1 Function table
Table 3.
Table 4.
[1]
Symbol
1OE
1A
1Y
2OE
2A
2Y
GND
3Y
3A
3OE
4Y
4A
4OE
V
Control
nOE
L
H
CC
H = HIGH voltage level;
L = LOW voltage level;
X = don’t care;
Z = high-impedance OFF-state.
Pin description
Function table
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Description
1 output enable input (active LOW)
1 data input
1 data output
2 output enable input (active LOW)
2 data input
2 data output
ground (0 V)
3 data output
3 data input
3 output enable input (active LOW)
4 data output
4 data input
4 output enable input (active LOW)
supply voltage
Rev. 06 — 6 March 2006
[1]
Input
nA
L
H
X
74LVT125; 74LVTH125
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Output
nY
L
H
Z
3.3 V quad buffer; 3-state
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