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See Technical Specifications

85096012A

Data Selector/Multiplexer 2 x 4:1 20-LCCC (8.89x8.89)

Manufacturer:

Texas Instruments
Mfr.Part #:

85096012A
Datasheet:

85096012A Datasheet (PDF)
Series:

54ALS
Type:

Data Selector/Multiplexer
Circuit:

2 x 4:1
Independent Circuits:

1

Email: [email protected]

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Tel: +852 95804164

85096012A General Description

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 when is 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.

Select inputs A and B are common to both sections.

Key Features

3-State Versions of the ´ALS153 and SN74AS153
Permits Multiplexing From n Lines to
One Line
Performs Parallel-to-Serial Conversion
Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs

Specifications

Series	54ALS	Type	Data Selector/Multiplexer
Circuit	2 x 4:1	Independent Circuits	1
Current - Output High, Low	1mA, 12mA	Voltage Supply Source	Single Supply
Voltage - Supply	4.5V ~ 5.5V	Operating Temperature	-55°C ~ 125°C
Mounting Type	Surface Mount