Texas Instruments SN74LS138NE4 Analog Switches, Multiplexers and Demultiplexers
3-line to 8-line decoder / demultiplexer
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74LS138NE4
Series
Base Model
Detailed Description
3-line to 8-line decoder / demultiplexer
Package
16-DIP (0.300", 7.62mm)
Key Features
Package: 16-DIP (0.300", 7.62mm); Supply Voltage: 4.75V ~ 5.25V
Lifecycle Status
Active
Datasheet
SN74LS138NE4 Datasheet
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Technical Specifications
Texas Instruments SN74LS138NE4 Analog Switches, Multiplexers and Demultiplexers technical specifications.
General
Series
74LS
Package / Case
16-DIP
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C
Supply Voltage
4.75V ~ 5.25V
Package
16-DIP (0.300", 7.62mm)
Type
Decoder/Demultiplexer
Voltage Supply Source
Single Supply
Current Output High Low
400µA, 8mA
Circuit
1 x 3:8
Alternate Parts Comparison (SN74LS138NE4 vs SN74LS132DR vs SN74LS14DRE4 vs SN74LS14DRG4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-DIP | 14-SOIC | 14-SOIC | 14-SOIC |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Supply Voltage | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Current Output High Low | 400µA, 8mA | 400µA, 8mA | 400µA, 8mA | 400µA, 8mA |
| Features | -- | Schmitt Trigger | Schmitt Trigger | Schmitt Trigger |
| Logic Level High | -- | 1.9V | 1.9V | 1.9V |
| Logic Level Low | -- | 0.5V | 0.5V | 0.5V |
| Logic Type | -- | NAND Gate | Inverter | Inverter |
| Max Propagation Delay V Max Cl | -- | 22ns @ 5V, 15pF | 22ns @ 5V, 15pF | 22ns @ 5V, 15pF |
| Number of Circuits | -- | 4 | 6 | 6 |
| Number of Inputs | -- | 2 | 1 | 1 |
| Action |
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