SN74HC02DR Datasheet, equivalent parts and price In Stock
SN74HC02DR is a quad 2-input NOR gate IC from Texas Instruments, featuring HC CMOS logic with 5.2mA output current, 2V to 6V supply range, and 50pF load capacitance in a 14-Pin SOIC package. From $0.0956 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- SN74HC02DR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.0956(MOQ 25)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Quad 2-input NOR gate with HC CMOS logic family for high-speed, low-power operation
- Wide supply voltage range of 2V to 6V for flexible system integration
- 5.2mA output drive current (I_OL) with 50pF load capacitance support
- 14-Pin SOIC (Small Outline IC) package for compact PCB footprint
- RoHS compliant (Pb-free, JESD-609 e4) for green manufacturing requirements
Applications
The SN74HC02DR is widely used in digital logic systems for signal inversion, bus control, and combinational logic design. It is commonly found in microcontroller interface circuits, FPGA glue logic, industrial automation controllers, and consumer electronics where compact NOR gate functionality is required. Its broad supply voltage range and standard HC logic compatibility make it ideal for battery-powered devices and mixed-voltage designs.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Family | HC/UH |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | NOR GATE |
| Max I(ol) | 0.0052A |
| Number of Functions | 4 |
| Number of Inputs | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TR, 13 INCH |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.02mA |
| Prop. Delay@Nom-Sup | 23ns |
| Propagation Delay (tpd) | 115ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | NO |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia, Mexico |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for SN74HC02DR:
Frequently Asked Questions
Where can I find the SN74HC02DR datasheet?
The SN74HC02DR datasheet is linked in the datasheet section on this page. It covers the Texas Instruments quad 2-input NOR gate pinout, 2 V to 6 V supply range, 14-pin SOIC package details, electrical characteristics, and switching timing.
What is an equivalent part for SN74HC02DR?
SN74HC02DR equivalent choices usually come from the same SN74HC02, SN74HCT02, or compatible quad 2-input NOR gate families, but engineers should compare supply voltage, logic thresholds, package, pinout, timing, and temperature grade before substitution.
Is SN74HC02DR in stock and what is the price?
SN74HC02DR is shown as in stock on FindMyChip with quantity price breaks when supplier inventory is available. Use the RFQ form for current SN74HC02DR price, MOQ, lead time, and distributor availability.
What package and pin count does SN74HC02DR use?
SN74HC02DR is a surface-mount 14-pin SOIC device from Texas Instruments. The package is suitable for compact digital logic boards that need four independent 2-input NOR gates in one integrated circuit.
What are typical SN74HC02DR applications?
Typical SN74HC02DR applications include CMOS logic gating, signal inversion, microcontroller glue logic, bus control, industrial automation logic, and mixed-voltage digital systems that operate within the 2 V to 6 V supply range.
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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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