NXP Semiconductors
74LVC1G99
Ultra-configurable multiple function gate; 3-state
7.1 Logic configurations
Table 5. Function selection table
Primary function
3-state buffer
3-state inverter
3-state 2-input multiplexer
3-state 2-input multiplexer with inverting output
3-state 2-input AND
3-state 2-input AND with one inverting input
3-state 2-input AND with two inverting inputs
3-state 2-input NAND
3-state 2-input NAND with one inverting input
3-state 2-input NAND with two inverting inputs
3-state 2-input XOR
3-state 2-input XNOR
Complementary function
3-state 2-input NOR with two inverting inputs
3-state 2-input NOR with one inverting input
3-state 2-input NOR
3-state 2-input OR with two inverting inputs
3-state 2-input OR with one inverting input
3-state 2-input OR
3-state 2-input XOR with one inverting input
7.2 3-state buffer functions available
Table 6. Function table[1]
See Figure 6.
Function
Input
OE
3-state buffer
L
L
L
L
L
L
L
A
input
H or L
L
H
H
H or L
L
B
H or L
input
H
L
H or L
L
L
[1] H = HIGH voltage level;
L = LOW voltage level.
C
L
H
input
input
L
H
H or L
D
L
L
L
H
input
input
input
Fig 6. 3-state buffer function
OE
input
Y
001aah326
74LVC1G99_4
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 04 — 16 April 2010
© NXP B.V. 2010. All rights reserved.
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