Texas Instruments SN74AHC1G02DCKT Gates and Inverters
IC GATE NOR 1CH 2-INP SC70-5
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74AHC1G02DCKT
Series
Base Model
Detailed Description
Single 2-input positive NOR gate, CMOS technology, operating voltage 2V to 5.5V, with a maximum output current of 8mA. Features a propagation delay of 7.5ns and turn-on delay time of 8.5ns. Designed for surface mount with a 5-SC70 package, operating temperature range of -40°C to 125°C. RoHS compliant and lead-free.
Package
SC
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SN74AHC1G02DCKT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN74AHC1G02DCKT Gates and Inverters technical specifications.
General
Series
74AHC
RoHS
Yes
Package / Case
5-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2V ~ 5.5V
Lifecycle Status
Active
Package
SC
High Level Output Current
-8mA
Lead Free
Lead Free
Alternate Parts Comparison (SN74AHC1G02DCKT vs SN74AHC1G02DBVRE4 vs SN74AHC1G14DRLRG4 vs SN74AHC132RGYR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 5-TSSOP | -- | SOT-553 | 14-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -- | -40°C ~ 125°C | -40°C ~ 85°C |
| Supply Voltage | 2V ~ 5.5V | -- | 2V ~ 5.5V | 2V ~ 5.5V |
| Current Output High Low | 8mA, 8mA | -- | 8mA, 8mA | 8mA, 8mA |
| Current Quiescent Max | 1 µA | -- | 1 µA | 2 µA |
| Logic Level High | 1.5V ~ 3.85V | -- | 2.2V ~ 3.85V | 2.2V ~ 3.85V |
| Logic Level Low | 0.5V ~ 1.65V | -- | 0.9V ~ 1.65V | 0.9V ~ 1.65V |
| Logic Type | NOR Gate | -- | Inverter | NAND Gate |
| Max Propagation Delay V Max Cl | 7.5ns @ 5V, 50pF | -- | 10.6ns @ 5V, 50pF | 9.7ns @ 5V, 50pF |
| Number of Circuits | 1 | -- | 1 | 4 |
| Number of Inputs | 2 | -- | 1 | 2 |
| Action |
Texas Instruments SN74AHC1G02DCKT Gates and Inverters Overview
Single 2-input positive NOR gate, CMOS technology, operating voltage 2V to 5.5V, with a maximum output current of 8mA. Features a propagation delay of 7.5ns and turn-on delay time of 8.5ns. Designed for surface mount with a 5-SC70 package, operating temperature range of -40°C to 125°C.
RoHS compliant and lead-free.
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
MC74VHC1G02DFT2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
2-Input NOR Gate IC, CMOS, 5.5V, SC-88A, Surface Mount
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
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SN74AHC1G04DBVRTexas InstrumentsSINGLE INVERTER GATE Inverter, AHC/VHC/H/U/V Series, 1-Func, 1-Input, CMOS, PDSO5
