Texas Instruments CD74HC138MTG4 Signal Switches, Multiplexers and Decoders
IC DECODER/DEMUX 1X3:8 16SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CD74HC138MTG4
Series
Base Model
Detailed Description
High-speed CMOS logic 3-to-8 line decoder demultiplexer, featuring inverting and non-inverting outputs. Operates with a single supply voltage from 2V to 6V, offering a bandwidth of 28MHz. This surface-mount device in a 16-SOIC package provides 3 input lines and 8 output lines, with a propagation delay of 30ns. Designed for a wide operating temperature range of -55°C to 125°C, it boasts low quiescent current and is RoHS compliant.
Package
SOIC
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
CD74HC138MTG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments CD74HC138MTG4 Signal Switches, Multiplexers and Decoders technical specifications.
General
Series
74HC
RoHS
Yes
Number of Channels
1
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C
Supply Voltage
2V ~ 6V
Lifecycle Status
Active
Bandwidth
28MHz
Package
SOIC
Alternate Parts Comparison (CD74HC138MTG4 vs CD74HC4051MM96EP vs CD74HC08QM96Q1 vs CD74HC125QM96G4Q1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | 74HC | -- | -- | -- |
| Package / Case | 16-SOIC | -- | -- | -- |
| Mounting Type | Surface Mount | -- | -- | -- |
| Operating Temperature | -55°C ~ 125°C | -- | -- | -- |
| Supply Voltage | 2V ~ 6V | -- | -- | -- |
| Number of Channels | 1 | -- | -- | -- |
| RoHS | Yes | -- | -- | -- |
| Bandwidth | 28MHz | -- | -- | -- |
| Circuit | 1 x 3:8 | -- | -- | -- |
| Contact Plating | Gold | -- | -- | -- |
| Current Output High Low | 5.2mA, 5.2mA | -- | -- | -- |
| High Level Output Current | -5.2mA | -- | -- | -- |
| Action |
Texas Instruments CD74HC138MTG4 Signal Switches, Multiplexers and Decoders Overview
High-speed CMOS logic 3-to-8 line decoder demultiplexer, featuring inverting and non-inverting outputs. Operates with a single supply voltage from 2V to 6V, offering a bandwidth of 28MHz. This surface-mount device in a 16-SOIC package provides 3 input lines and 8 output lines, with a propagation delay of 30ns.
Designed for a wide operating temperature range of -55°C to 125°C, it boasts low quiescent current and is RoHS compliant.
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC74HC138ADR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Decoder/Demultiplexer 1 x 3:8 16-SOIC
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