Texas Instruments SN74LV138ATDR Microcontrollers
3-Line To 8-Line Decoder/Demultiplexers 16-SOIC -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74LV138ATDR
Series
Base Model
Detailed Description
3-Line To 8-Line Decoder/Demultiplexers 16-SOIC -40 to 125
Package
16-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
SN74LV138ATDR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN74LV138ATDR Microcontrollers technical specifications.
General
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2V ~ 5.5V
Lifecycle Status
Active
Type
Decoder/Demultiplexer
Voltage Supply Source
Single Supply
Current Output High Low
12mA, 12mA
Circuit
1 x 3:8
Independent Circuits
1
Alternate Parts Comparison (SN74LV138ATDR vs SN74LV4053ARGYR vs SN74LV165ARGYRG4 vs SN74LV1T02DCKR)
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-SOIC | 16-VFQFN Exposed Pad | 16-VFQFN Exposed Pad | 5-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C (TA) |
| Lifecycle Status | Active | Active | Active | Active |
| Supply Voltage | 2V ~ 5.5V | -- | 2V ~ 5.5V | 1.65V ~ 5.5V |
| Action |
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
MC74LVX138DR2GonsemiSimilaronsemi
Pin YesPkg YesElec Downgrade
3-to-8 CMOS Decoder/Demultiplexer, SOIC, 3.6V
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