Datasheet

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DESCRIPTION/ORDERING INFORMATION (CONTINUED)
1
3
4
A
B
Y
6
C
SN74LVC1G0832
SINGLE 3-INPUT POSITIVE AND-OR GATE
SCES606C – SEPTEMBER 2004 – REVISED JANUARY 2007
By tying one input to GND or V
CC
, the SN74LVC1G0832 offers two more functions. When C is tied to GND, this
device performs as a 2–input AND gate (Y = A • B). When A is tied to VCC, the device works as a 2–input OR
gate (Y = B + C). This device also works as a 2–input OR gate when B is tied to VCC (Y = A + C).
NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the
package.
This device is fully specified for partial-power-down applications using I
off
. The I
off
circuitry disables the outputs,
preventing damaging current backflow through the device when it is powered down.
FUNCTION TABLE
(1)
INPUTS
OUTPUT
Y
A B C
X X H H
H H X H
X L L L
L X L L
(1) X = Valid H or L
LOGIC DIAGRAM (POSITIVE LOGIC)
FUNCTION SELECTION
TABLE
LOGIC FIGURE
FUNCTION
2-Input AND Gate Figure 1
2-Input OR Gate Figure 2
Y = (A • B) + C Figure 3
2
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