Datasheet

74LVT_LVTH125_6 © Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet Rev. 06 — 6 March 2006 4 of 16
Philips Semiconductors
74LVT125; 74LVTH125
3.3 V quad buffer; 3-state
6.2 Pin description
7. Functional description
7.1 Function table
[1] H = HIGH voltage level;
L = LOW voltage level;
X = don’t care;
Z = high-impedance OFF-state.
Table 3. Pin description
Symbol Pin Description
1
OE 1 1 output enable input (active LOW)
1A 2 1 data input
1Y 3 1 data output
2
OE 4 2 output enable input (active LOW)
2A 5 2 data input
2Y 6 2 data output
GND 7 ground (0 V)
3Y 8 3 data output
3A 9 3 data input
3
OE 10 3 output enable input (active LOW)
4Y 11 4 data output
4A 12 4 data input
4
OE 13 4 output enable input (active LOW)
V
CC
14 supply voltage
Table 4. Function table
[1]
Control Input Output
nOE nA nY
LLL
HH
HXZ