Texas Instruments SN74HCT138N Signal Switches, Multiplexers and Decoders
IC DECODER/DEMUX 1X3:8 16DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74HCT138N
Series
Base Model
Detailed Description
Single 3-to-8 decoder/demultiplexer IC featuring CMOS technology. This integrated circuit offers 8 output lines and 3 input lines, with a bandwidth of 28MHz and a propagation delay of 45ns. Operating supply voltage is 5V, with a range of 4.5V to 5.5V, and it supports a low-level output current of 4mA and a high-level output current of -4mA. Packaged in a 16-pin PDIP for through-hole mounting, this RoHS compliant component is supplied in a tube.
Package
PDIP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SN74HCT138N Datasheet
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Technical Specifications
Texas Instruments SN74HCT138N Signal Switches, Multiplexers and Decoders technical specifications.
General
Series
74HCT
RoHS
Yes
Number of Channels
1
Package / Case
16-DIP
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 85°C
Supply Voltage
5V
Lifecycle Status
Active
Bandwidth
28MHz
Package
PDIP
Alternate Parts Comparison (SN74HCT138N vs SN74HCT00PWR vs SN74HCT08ANSR vs SN74HCT157DR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Through Hole | -- | -- | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -- | -- | -40°C ~ 85°C |
| Supply Voltage | 5V | -- | -- | 4.5V ~ 5.5V |
| Independent Circuits | 1 | -- | -- | 1 |
| Series | 74HCT | -- | -- | -- |
| Number of Channels | 1 | -- | -- | -- |
| RoHS | Yes | -- | -- | -- |
| Bandwidth | 28MHz | -- | -- | -- |
| High Level Output Current | -4mA | -- | -- | -- |
| Lead Free | Lead Free | -- | -- | -- |
| Logic Function | Demultiplexer, Decoder | -- | -- | -- |
| Low Level Output Current | 4mA | -- | -- | -- |
| Action |
Texas Instruments SN74HCT138N Signal Switches, Multiplexers and Decoders Overview
Single 3-to-8 decoder/demultiplexer IC featuring CMOS technology. This integrated circuit offers 8 output lines and 3 input lines, with a bandwidth of 28MHz and a propagation delay of 45ns. Operating supply voltage is 5V, with a range of 4.5V to 5.5V, and it supports a low-level output current of 4mA and a high-level output current of -4mA.
Packaged in a 16-pin PDIP for through-hole mounting, this RoHS compliant component is supplied in a tube.
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