SN74AHC1G02DBVTG4 Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
The SN74AHC1G02DBVTG4 is a single 2-input NOR gate IC from Texas Instruments in the AHC logic family. It operates over a 1.65V to 5.5V supply range with propagation delays as low as 3.8ns and output drive capability of 8mA. Available in a compact SOT-23-5 package, it is ideal for portable and space-constrained designs with worldwide in-stock availability.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- SN74AHC1G02DBVTG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SN74AHC1G02DBVTG4?
- Single 2-input NOR gate in ultra-compact SOT-23-5 package ideal for space-constrained PCB designs
- Wide supply voltage range of 1.65V to 5.5V enables compatibility across 1.8V, 3.3V, and 5V logic systems
- Fast propagation delay as low as 3.8ns with 8mA output drive current for high-speed signal switching
- AHC-family CMOS technology delivers low power consumption with high noise immunity and ESD protection
- Green/RoHS-compliant (e4 JEDEC code) T&R tape-and-reel packaging for automated assembly
What is SN74AHC1G02DBVTG4 used for?
The SN74AHC1G02DBVTG4 is widely used in mobile devices, wearables, and IoT edge nodes where board space is critical and multiple logic voltage domains must interface seamlessly. It serves as a logic-level inverter or signal combiner in microcontroller glue logic, power sequencing circuits, and battery-operated consumer electronics. Its fast switching and low quiescent current also make it suitable for high-frequency clock gating and bus control in portable medical and industrial sensor designs.
What are the specifications of SN74AHC1G02DBVTG4?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Family | AHC/VHC/H/U/V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e4 |
| 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 | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| 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 | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| 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 | 8542.39.00.90 |
Where can I find the SN74AHC1G02DBVTG4 datasheet?
SN74AHC1G02DBVTG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN74AHC1G02DBVTG4?
Compatible alternatives and drop-in replacements for SN74AHC1G02DBVTG4:
Frequently Asked Questions
What is the supply voltage range of the SN74AHC1G02DBVTG4?
The SN74AHC1G02DBVTG4 operates over a supply voltage range of 1.65V to 5.5V, making it compatible with 1.8V, 2.5V, 3.3V, and 5V logic systems commonly found in microcontrollers, FPGAs, and mixed-voltage digital designs.
What package does the SN74AHC1G02DBVTG4 use and what are its dimensions?
The device is housed in a 5-pin SOT-23 (DBV) package, which measures approximately 2.9mm x 1.6mm. This small footprint makes it ideal for space-constrained PCB designs in portable and wearable electronics applications.
What is the propagation delay of the SN74AHC1G02DBVTG4?
The SN74AHC1G02DBVTG4 has a typical propagation delay of approximately 3.8ns at 3.3V supply, enabling reliable operation in high-speed digital logic applications requiring fast signal transitions and minimal timing skew.
Is the SN74AHC1G02DBVTG4 RoHS compliant?
Yes, the SN74AHC1G02DBVTG4 is fully RoHS compliant and lead-free, as indicated by its JESD-609 e4 code and the G4 suffix in the part number, which denotes green/halogen-free packaging suitable for environmentally conscious manufacturing.
What are common applications for the SN74AHC1G02DBVTG4?
Common applications include glue logic in microcontroller-based systems, clock gating, signal inversion in IoT sensors, power sequencing circuits, level translation between mixed-voltage domains, and compact logic functions in portable consumer electronics and medical devices.
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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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