Texas Instruments SN74AS257DRG4
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
Inventory history trend unavailable
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments SN74AS257DRG4.
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.159
$ 2.159
Stock
125,290
319,604
319,604
Authorized Distributors
0
2
2
Case/Package
SOIC
SOIC
SOIC
Number of Pins
16
16
16
Logic Function
-
Multiplexer
Multiplexer
Frequency
-
-
-
Interface
-
-
-
Memory Size
-
-
-
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Descriptions
Descriptions of Texas Instruments SN74AS257DRG4 provided by its distributors.
IC MULTIPLEXER 4 X 2:1 16SOIC / Multiplexer 4 x 2:1 16-SOIC
AS SERIES QUAD 2 LINE TO 1 LINE MULTIPLEXER TRUE OUTPUT PDSO16
These data selectors/multiplexers are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs do not load the data lines when the output-enable () input is at a high logic level. The SN54ALS257A and SN54ALS258A are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS257A, SN74ALS258A, SN74AS257, and SN74AS258 are characterized for operation from 0°C to 70°C.
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
Inventory history trend unavailable
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins16
Technical
High Level Output Current48 mA
Independent Circuits1
Low Level Output Current15 mA
Max Operating Temperature70 °C
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of Input Lines8
Number of Output Lines4
PackagingTape & Reel (TR)
Propagation Delay6 ns
Supply TypeSingle
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments SN74AS257DRG4.