SN74AHC1G02DCKTIn StockTexas Instruments
SN74AHC1G02DCKT is a single 2-input positive-NOR gate IC in SOT-23-5 package, featuring AHC logic family with 50pF load capacitance, 8mA output drive, and wide 1.65V–5.5V supply range. From $0.11 in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- OBSOLETE
- Datasheet
- SN74AHC1G02DCKT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1082(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single 2-input NOR gate in compact SOT-23-5 package, ideal for space-constrained designs
- AHC logic family with wide supply voltage range of 1.65V to 5.5V for versatile applications
- High-speed operation with low power consumption, 8mA output current drive capability
- Lead-free e4 JEDEC compliant packaging, RoHS compliant for green electronics
Applications
The SN74AHC1G02DCKT is widely used in portable consumer electronics, IoT devices, and battery-powered equipment where compact size and low power are critical. It serves as a logic inversion and gate function block in signal processing, bus interfacing, and control logic circuits. The device is also commonly used in industrial automation and automotive electronics where reliable AHC-family logic performance is required.
Specifications
| Date Of Intro | 1996-05-01 |
| YTEOL | 0 |
| Family | AHC/VHC/H/U/V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | NOR GATE |
| Max I(ol) | 0.008A |
| Number of Functions | 1 |
| Number of Inputs | 2 |
| Output Characteristics | 3-STATE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP5/6,.08 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.01mA |
| Prop. Delay@Nom-Sup | 8.5ns |
| Propagation Delay (tpd) | 13ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | NO |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for SN74AHC1G02DCKT:
Frequently Asked Questions
What is the supply voltage range for SN74AHC1G02DCKT?
The SN74AHC1G02DCKT operates over a wide supply voltage range of 1.65V to 5.5V, making it compatible with both 3.3V and 5V logic systems. This flexibility is ideal for mixed-voltage designs in portable and IoT applications.
What package does the SN74AHC1G02DCKT come in?
The SN74AHC1G02DCKT comes in a SOT-23-5 (5-pin small outline transistor) package, which is a compact surface-mount package measuring approximately 3mm x 1.75mm. This small footprint is well-suited for space-constrained PCB designs.
What are the output drive specifications of the SN74AHC1G02DCKT?
The SN74AHC1G02DCKT provides a maximum output low current (IOL) of 8mA and supports a load capacitance (CL) of up to 50pF. These specifications ensure reliable signal driving in standard digital logic applications and short PCB trace environments.
Can SN74AHC1G02DCKT replace other NOR gate ICs?
Yes, the SN74AHC1G02DCKT can replace many single 2-input NOR gate ICs from the AHC and VHC logic families with compatible pinouts and voltage ranges. Common alternatives include 74VHC1G02 and similar single-gate logic devices. Always verify pinout and electrical specifications before substitution.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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