Texas Instruments SN74AHC1G125DCKR Microcontrollers
1-Bit 3-State Buffer IC, 2V-5.5V, CMOS, SC-70
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74AHC1G125DCKR
Series
Base Model
Detailed Description
1-Bit 3-State Buffer IC, 2V-5.5V, CMOS, SC-70
Package
5-TSSOP, SC-70-5, SOT-353
Lifecycle Status
Active
Datasheet
SN74AHC1G125DCKR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN74AHC1G125DCKR Microcontrollers technical specifications.
General
RoHS
True
Number of Channels
1
Package / Case
5-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
2V ~ 5.5V
Lifecycle Status
Active
Output Type
3-State
Number of Elements
1
Logic Type
Buffer, Non-Inverting
Related Parts Comparison (SN74AHC1G125DCKR vs SN74AHC1G02DBVRE4 vs SN74AHC1G08DBVR vs SN74AHC1G14DRLRG4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 85°C | -55 °C ~ 125 °C | -40°C ~ 125°C |
| Supply Voltage | 2V ~ 5.5V | 2V ~ 5.5V | 2 V ~ 5.5 V | 2V ~ 5.5V |
| Package / Case | 5-TSSOP | SOT-23-5 | -- | SOT-553 |
| Current Output High Low | 8mA, 8mA | 8mA, 8mA | -- | 8mA, 8mA |
| Logic Type | Buffer, Non-Inverting | NOR Gate | -- | Inverter |
| Number of Elements | 1 | 1 | 1 | -- |
| Number of Bits Per Element | 1 | -- | -- | -- |
| Output Type | 3-State | -- | -- | -- |
| Number of Circuits | -- | 1 | 1 | 1 |
| Number of Inputs | -- | 2 | 2 | 1 |
| 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
MC74VHC1G125DFT1GonsemiDirectonsemi
Pin YesPkg YesElec Yes
AHC/VHC SERIES, 1-BIT DRIVER, TRUE OUTPUT, PDSO5, LEAD FREE, SC-70, SC-88A, SOT-353, 5 PIN
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
SN74AHC1G14DBVRTexas InstrumentsSingle 2-V to 5.5-V inverter with Schmitt-Trigger inputs 5-SOT-23 -40 to 125
SN74AHC1G08DBVRTexas Instruments1-ch, 2-input 2-V to 5.5-V high-speed (9 ns) AND gate 5-SOT-23 -55 to 125
SN74AHC1G04DBVRTexas InstrumentsSINGLE INVERTER GATE Inverter, AHC/VHC/H/U/V Series, 1-Func, 1-Input, CMOS, PDSO5
