Integrated Circuits (ICs)

8509601EA

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Texas Instruments

DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

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DocumentsLive Insertion LOGIC Pocket Data Book (Rev. B)+9

Integrated Circuits (ICs)

8509601EA

Active

Texas Instruments

DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

Deep-Dive with AI

DocumentsLive Insertion LOGIC Pocket Data Book (Rev. B)+9

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Technical Specifications

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Specification	8509601EA

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SN54ALS253 Series

Dual 1-Of-4 Data Selectors/Multiplexers With 3-State Outputs

Part
Texas Instruments 8509601EA

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	20	$ 15.57
Texas Instruments	TUBE	1	$ 20.58
		100	$ 17.97
		250	$ 13.86
		1000	$ 12.39

Description

General part information

SN54ALS253 Series

These data selectors/multiplexers contain 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 (at a 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 () input. The output is disabled whenis high.

The SN54ALS253 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS253 and SN74AS253A are characterized for operation from 0°C to 70°C.