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SN54HC253J-SN54HC253J.-SNJ54HC253J Fast Delivery,Good Price
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SNJ54HC253JTIN/a753avaiDual 4-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs
SN54HC253JTIN/a50avaiDual 4-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs
SN54HC253JTMN/a10avaiDual 4-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs
SN54HC253J. |SN54HC253JTIN/a300avaiDual 4-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs


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SN54HC253J-SN54HC253J.-SNJ54HC253J
Dual 4-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs
Low Power Consumption, 80-µA Max ICC Typical tpd = 9 ns ±6-mA Output Drive at 5 V Low Input Current of 1 µA Max Permit Multiplexing From n Lines to OneLine Perform Parallel-to-Serial Conversion
description/ordering information

Each of these data selectors/multiplexers
contains inverters and drivers to supply full binary
decoding data selection to the AND-OR gates.
Separate output-control inputs are provided for
each of the two 4-line sections.
The 3-state outputs can interface with and drive
data lines of bus-organized systems. With all but
one of the common outputs disabled (in the
high-impedance state), the low impedance of the
single enabled output drives the bus line to a high
or low logic level. Each output has its own
output-enable (OE) input. The outputs are
disabled when their respective OE is high.
ORDERING INFORMATION

†Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
2C3
2C2
2C1
1C3
1C2
1C1
1C0
SN54HC253... FK PACKAGE
(TOP VIEW)
1OENC
2C0
2OE
GND
1C3
1C2
1C1
1C0
GND
2C3
2C2
2C1
2C0
NC − No internal connection
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