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SN74HC253DR +BOM

Encoders, Decoders, Multiplexers & Demultiplexers Dual 4-to-1 Data Slct/Mltpx W/3St Otp

Produttore:

TI
ProduttorePart #:

SN74HC253DR
Scheda dati:

SN74HC253DR Scheda dati (PDF)
Technology Family:

HC
Function:

Digital Multiplexer
Configuration:

4:1
Number Of Channels:

2
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per SN74HC253DR

SN74HC253DR Descrizione generale

Featuring three-state outputs, the SN74HC253DR allows for easy integration with other components and systems, enabling seamless communication and data transfer. This capability enhances the overall efficiency and performance of the circuit, making it easier to control and manage data flow within the system

Caratteristiche principali

3-State Version of ’HC153
Wide Operating Voltage Range of 2 V to 6 V
High-Current Inverting Outputs Drive Up To 15 LSTTL Loads
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 One Line
Perform Parallel-to-Serial Conversion

Description

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.

Specifiche

Technology family	HC	Function	Digital Multiplexer
Configuration	4:1	Number of channels	2
Operating temperature range (°C)	-40 to 85	Rating	Catalog

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