SN74HCT138DT
Texas Instruments · 16-SOIC (D)
SN74HCT138DT is a Texas Instruments part in the Digital demultiplexers & decoders category (16-SOIC (D)). 3-Line To 8-Line Decoders/Demultiplexers
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Get price & lead timeDatasheet (manufacturer)
- Brand
- Texas Instruments
- Category
- Digital demultiplexers & decoders
- Package
- 16-SOIC (D)
- Manufacturer L/T
- 39 weeks
- MOQ
- 1
- HS code
- 854239
- Checked
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Buyer questions
Can ChipRadar source SN74HCT138DT?
Manufacturer-site stock is a dated snapshot, not our inventory. Send the quantity and required date; ChipRadar checks sourcing options and replies with price, lead time and D/C.
What is the lead time for SN74HCT138DT?
The manufacturer site lists a lead time of 39 weeks for SN74HCT138DT; confirm the current lead time with a quote.
How can I check SN74HCT138DT before I pay?
Ask for photos of the reel or tray labels and the D/C range with your quote. The scope of checks is agreed for each order.
What is the MOQ and packaging for SN74HCT138DT?
Manufacturer MOQ: 1 pc. Smaller sample quantities on request.
Is there a drop-in replacement for SN74HCT138DT?
Cross references listed in our catalogue: SN74HCT138D. Confirm pin-compatibility with the datasheet before substituting.
Alternatives and cross references
All alternatives for SN74HCT138DT →
Same series · SN74HCT138
Incoming check
Marking, package, packing and compliance values are manufacturer-published data.
Packing & moisture
- Standard pack quantity (SPQ): reference unavailable, packing: SMALL T&R
- MSL: reference unavailable
Visual & marking
- Manufacturer marking: HCT138 (manufacturer datasheet)
- Lead finish: reference unavailable
Package & dimensions
- Package: 16-SOIC (D), 16 pins
- Package drawing (manufacturer PDF) →
SN74HCT138 family parameters
Parameters as published by the manufacturer. Values can differ by P/N — check the datasheet.
Show all parameters (9)
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| Parameter | Value |
|---|---|
| Number of channels | 1 |
| Operating temperature range | −40 to 85 °C |
| Package area | 32 / 59.4 / 79.56 / 181.42 mm² |
| Package size (L x W) | 10.2 x 7.8 / 19.3 x 9.4 / 5 x 6.4 / 9.9 x 6 mm |
| Package type | PDIP / SOIC / SOP / TSSOP |
| Pin count | 16 |
| Rating | Catalog |
| Supply current (max) | 80 µA |
| Technology family | HCT |
About SN74HCT138DT
SN74HCT138DT is an orderable part number (P/N) from Texas Instruments, in the SN74HCT138 family. Package: 16-SOIC (D). Category: Digital demultiplexers & decoders. Other P/N in the SN74HCT138 family: 10. Lifecycle status on the manufacturer site: Active. Released January 1, 1990. Listed alternatives: SN74HCT138D.
Get a quote for SN74HCT138DT
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