Texas Instruments 74AHCT1G126DBVTG4 Microcontrollers
1-Bit 3-State Buffer Gate, 5.5V, SOT-23, CMOS Logic IC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
74AHCT1G126DBVTG4
Detailed Description
1-Bit 3-State Buffer Gate, 5.5V, SOT-23, CMOS Logic IC
Package
SC-74A, SOT-753
Lifecycle Status
Active
Datasheet
74AHCT1G126DBVTG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments 74AHCT1G126DBVTG4 Microcontrollers technical specifications.
General
Package / Case
SC-74A, SOT-753
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Active
Output Type
3-State
Number of Elements
1
Logic Type
Buffer, Non-Inverting
Number of Bits Per Element
1
Current Output High Low
8mA, 8mA
Alternate Parts Comparison (74AHCT1G126DBVTG4 vs TPS3840PH27DBVRQ1 vs TPS3124J18DBVR vs TLV74110PDBVR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Output Type | 3-State | -- | -- | Fixed |
| Supply Voltage | 4.5V ~ 5.5V | -- | -- | -- |
| Current Output High Low | 8mA, 8mA | -- | -- | -- |
| Logic Type | Buffer, Non-Inverting | -- | -- | -- |
| Number of Bits Per Element | 1 | -- | -- | -- |
| Number of Elements | 1 | -- | -- | -- |
| Number of Voltages Monitored | -- | 1 | 1 | -- |
| Output | -- | Push-Pull, Totem Pole | Push-Pull, Totem Pole | -- |
| 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
MC74VHC1GT126DBVT1GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output SC-74A
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