Texas Instruments SN74HCT125D Buffers, Drivers, Receivers and Transceivers
IC BUF NON-INVERT 5.5V 14SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74HCT125D
Series
Base Model
Detailed Description
4-channel, non-inverting buffer/line driver with 3-state outputs. Features CMOS technology, a 5V operating supply voltage (4.5V to 5.5V range), and a propagation delay of 32ns. Surface mountable in a 14-pin SOIC package, this RoHS compliant component offers ±6mA output current and operates from -40°C to 85°C.
Package
SOIC
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SN74HCT125D Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN74HCT125D Buffers, Drivers, Receivers and Transceivers technical specifications.
General
Series
74HCT
RoHS
Yes
Number of Channels
4
Package / Case
14-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
5V
Lifecycle Status
Active
Package
SOIC
High Level Output Current
-6mA
Alternate Parts Comparison (SN74HCT125D 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 | |
|---|---|---|---|---|
| Package / Case | 14-SOIC | TSSOP | SOP | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 5V | 5 V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Current Output High Low | 6mA, 6mA | 4mA, 4mA | 4mA, 4mA | 6mA, 6mA |
| Action |
Texas Instruments SN74HCT125D Buffers, Drivers, Receivers and Transceivers Overview
4-channel, non-inverting buffer/line driver with 3-state outputs. Features CMOS technology, a 5V operating supply voltage (4.5V to 5.5V range), and a propagation delay of 32ns. Surface mountable in a 14-pin SOIC package, this RoHS compliant component offers ±6mA output current and operates from -40°C to 85°C.
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
MC74HCT125ADR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
4-CH 3-ST Non-Inv Buffer/Line Driver, HCT CMOS, 14-Pin SOIC N
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