Texas Instruments SNJ54HC138W Signal Switches, Multiplexers, Decoders
3-Line to 8-Line Decoders/Demultiplexers
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SNJ54HC138W
Detailed Description
3-Line to 8-Line Decoders/Demultiplexers
Package
16-CFlatPack
Key Features
Package / Case: 16-CFlatPack; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SNJ54HC138W Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SNJ54HC138W Signal Switches, Multiplexers, Decoders technical specifications.
General
Series
54HC
Package / Case
16-CFlatPack
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C
Supply Voltage
2V ~ 6V
Type
Decoder/Demultiplexer
Voltage Supply Source
Single Supply
Current Output High Low
5.2mA, 5.2mA
Circuit
1 x 3:8
Independent Circuits
1
Alternate Parts Comparison (SNJ54HC138W vs SNJ54LVC257AW vs SNJ54F138W vs SNJ54S139W)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | 54HC | 54LVC | 54F | 54S |
| Package / Case | 16-CFlatPack | 16-CFlatPack | 16-CFlatPack | 16-CFlatPack |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Supply Voltage | 2V ~ 6V | 2V ~ 3.6V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Circuit | 1 x 3:8 | 4 x 2:1 | 1 x 3:8 | 1 x 2:4 |
| Current Output High Low | 5.2mA, 5.2mA | 24mA, 24mA | 1mA, 20mA | 1mA, 20mA |
| Independent Circuits | 1 | 1 | 1 | 2 |
| Type | Decoder/Demultiplexer | Data Selector/Multiplexer | Decoder/Demultiplexer | Decoder/Demultiplexer |
| Voltage Supply Source | Single Supply | Single Supply | Single Supply | Single Supply |
| Action |
More Parts in Signal Switches, Multiplexers and Decoders
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
SNJ54LVC257AWTexas InstrumentsQuadruple 2-Line To 1-Line Data Selector/Multiplexer With 3-State Outputs