Texas Instruments SN54S257J Signal Switches, Multiplexers, Decoders
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN54S257J
Detailed Description
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers
Package
16-CDIP (0.300", 7.62mm)
Key Features
Package / Case: 16-CDIP (0.300", 7.62mm); Mounting Type: Through Hole
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SN54S257J Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN54S257J Signal Switches, Multiplexers, Decoders technical specifications.
General
Series
54S
Package / Case
16-CDIP
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 125°C
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Active
Type
Data Selector/Multiplexer
Voltage Supply Source
Single Supply
Current Output High Low
2mA, 20mA
Circuit
4 x 2:1
Related Parts Comparison (SN54S257J vs SN5447AJ vs SN54LS47J vs SN54S138J)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 16-CDIP | 16-CDIP | 16-CDIP | 16-CDIP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Supply Voltage | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Lifecycle Status | Active | Active | Active | Active |
| Circuit | 4 x 2:1 | 1 x 4:7 | 1 x 4:7 | 1 x 3:8 |
| Current Output High Low | 2mA, 20mA | 200µA, 8mA | 50µA, 3.2mA | 400µA, 4mA |
| Independent Circuits | 1 | 1 | 1 | 1 |
| Type | Data Selector/Multiplexer | Decoder | Decoder | Decoder/Demultiplexer |
| Voltage Supply Source | Single Supply | Single Supply | Single Supply | Single Supply |
| Series | 54S | -- | 54LS | 54S |
| Action |
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