SN74AUC1G02DCKR Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
SN74AUC1G02DCKR is a single 2-input NOR gate logic IC from Texas Instruments AUC family, operating at 0.8V–2.7V supply with 15pF load capacitance and 9mA output current. From $0.175 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- SN74AUC1G02DCKR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1750(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single 2-input NOR gate in ultra-compact SOT-23-5 package ideal for space-constrained designs
- Ultra-low voltage operation from 0.8V to 2.7V, compatible with sub-1V logic systems
- High-speed AUC-family logic with low power consumption suitable for portable and battery-powered devices
- 9mA output sink current with 15pF load capacitance for reliable signal integrity
- RoHS-compliant (Pb-free) with 15-year YTEOL for long-term supply assurance
Applications
The SN74AUC1G02DCKR is widely used in mobile devices, IoT nodes, and wearable electronics where low-voltage logic translation and signal conditioning are required. Its single NOR gate function suits glue logic, enable/disable control lines, and level-shifting applications in multi-rail power systems. The compact SOT-23-5 footprint makes it a preferred choice for high-density PCBs in consumer electronics, industrial sensors, and battery-powered embedded systems.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Family | AUC |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 15pF |
| Logic IC Type | NOR GATE |
| Max I(ol) | 0.009A |
| Number of Functions | 1 |
| Number of Inputs | 2 |
| 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 | 3.2ns |
| Propagation Delay (tpd) | 3.2ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | NO |
| Supply Voltage-Max (Vsup) | 2.7V |
| Supply Voltage-Min (Vsup) | 0.8V |
| Supply Voltage-Nom (Vsup) | 1.1V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| 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 | 8542.39.00.90 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the supply voltage range of the SN74AUC1G02DCKR?
The SN74AUC1G02DCKR operates from a supply voltage of 0.8V to 2.7V, making it suitable for sub-1V and low-voltage logic systems commonly found in modern mobile, IoT, and wearable applications.
What package does the SN74AUC1G02DCKR use and what are its dimensions?
The SN74AUC1G02DCKR comes in a SOT-23-5 (5-pin small-outline transistor) package, which is an ultra-compact surface-mount package ideal for high-density PCB designs where board space is at a premium.
What logic function does the SN74AUC1G02DCKR perform?
The SN74AUC1G02DCKR implements a single 2-input NOR gate function. The output is HIGH only when both inputs are LOW; if either or both inputs are HIGH, the output is LOW. It supports a maximum output sink current of 9mA at 15pF load capacitance.
Is the SN74AUC1G02DCKR RoHS compliant and what is its longevity outlook?
Yes, the SN74AUC1G02DCKR is fully RoHS-compliant (Pb-free, JESD-609 Code e4) and has a YTEOL (Years To End Of Life) rating of 15 years, ensuring long-term availability for production and serviceability needs.
Related Guides
150141RS73100 Red LED Indicator and Current-Resistor Design Guide
Design a reliable 150141RS73100 red LED indicator with worst-case resistor sizing, GPIO checks, PWM drive, layout, and production validation.
Jul 11, 2026
742792651 Ferrite Bead EMI Filter and Power Integrity Design Guide
Practical guidance for using 742792651 in ferrite-bead EMI filters, including bias, DCR, damping, layout, and validation.
Jul 11, 2026
How to Choose a Ferrite Bead for EMI Suppression Rails: Selection Guide
Compare 742792651 and related ferrite beads by impedance, current rating, DCR, package, layout, and EMI test context.
Jul 10, 2026
150141BS73100 Design Guide for 3528 Status Indicator LED Circuits
Design 3528 status indicator LED circuits with 150141BS73100: current setting, resistor sizing, polarity, optics, and sourcing checks.
Jul 10, 2026
Why Buy from FindMyChip
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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.9420 | $0.94 |
| 35+ | $0.3750 | $13.13 |
| 119+ | $0.2826 | $33.63 |
| 168+ | $0.2000 | $33.60 |
| 250+ | $0.1841 | $46.02 |
| 500+ | $0.1750 | $87.52 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”