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Part Details for SN74HCT02DR by Texas Instruments
Results Overview of SN74HCT02DR by Texas Instruments
- Distributor Offerings: (19 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (5 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
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SN74HCT02DR Information
SN74HCT02DR by Texas Instruments is a Gate.
Gates are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Price & Stock for SN74HCT02DR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
296-14861-1-ND
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DigiKey | IC GATE NOR 4CH 2-INP 14SOIC Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
10728 In Stock |
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$0.0865 / $0.2400 | Buy Now |
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DISTI #
595-SN74HCT02DR
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Mouser Electronics | Logic Gates Quadruple 2-Inputs P ositive-NOR Gate A 595-SN74HCT02D RoHS: Compliant | 4922 |
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$0.0840 / $0.2400 | Buy Now |
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DISTI #
V72:2272_07345466
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Arrow Electronics | NOR Gate 4-Element 2-IN CMOS 14-Pin SOIC T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2114 Container: Cut Strips | Americas - 1088 |
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$0.0927 / $0.2395 | Buy Now |
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DISTI #
55122718
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Verical | NOR Gate 4-Element 2-IN CMOS 14-Pin SOIC T/R RoHS: Compliant Min Qty: 74 Package Multiple: 1 Date Code: 2114 | Americas - 1088 |
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$0.0927 / $0.1437 | Buy Now |
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Bristol Electronics | 2827 |
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RFQ | ||
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Bristol Electronics | Min Qty: 12 | 2495 |
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$0.0900 / $0.4500 | Buy Now |
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Bristol Electronics | 5 |
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RFQ | ||
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Quest Components | HCT SERIES, QUAD 2-INPUT NOR GATE, PDSO14 | 7256 |
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$0.0576 / $0.1772 | Buy Now |
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Quest Components | HCT SERIES, QUAD 2-INPUT NOR GATE, PDSO14 | 1996 |
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$0.1200 / $0.6000 | Buy Now |
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Quest Components | HCT SERIES, QUAD 2-INPUT NOR GATE, PDSO14 | 1653 |
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$0.0886 / $0.4430 | Buy Now |
Part Details for SN74HCT02DR
SN74HCT02DR CAD Models
SN74HCT02DR Part Data Attributes
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SN74HCT02DR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74HCT02DR
Texas Instruments
4-ch, 2-input, 4.5-V to 5.5-V NOR gates with TTL-compatible CMOS inputs 14-SOIC -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Pin Count | 14 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Family | HCT | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e4 | |
| Length | 8.65 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | NOR GATE | |
| Max I(ol) | 0.004 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 4 | |
| Number of Inputs | 2 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP14,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 0.02 mA | |
| Prop. Delay@Nom-Sup | 25 ns | |
| Propagation Delay (tpd) | 25 ns | |
| Qualification Status | Not Qualified | |
| Schmitt Trigger | NO | |
| Seated Height-Max | 1.75 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 mm |
Alternate Parts for SN74HCT02DR
This table gives cross-reference parts and alternative options found for SN74HCT02DR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN74HCT02DR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 933714160652 | NXP Semiconductors | Check for Price | IC HCT SERIES, QUAD 2-INPUT NOR GATE, PDSO14, SO-14, Gate | SN74HCT02DR vs 933714160652 |
SN74HCT02DR Frequently Asked Questions (FAQ)
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The maximum operating frequency of the SN74HCT02DR is typically around 40 MHz, but it can vary depending on the specific application and operating conditions.
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To ensure signal integrity, use proper PCB design techniques, such as using short signal traces, minimizing impedance mismatches, and using decoupling capacitors to reduce noise and ringing.
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Yes, the SN74HCT02DR is compatible with 5V systems, but it's essential to ensure that the input signals are within the recommended voltage range (VCC - 0.5V to VCC + 0.5V) to maintain proper operation.
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To avoid latch-up or other issues, ensure that the power supply voltage (VCC) is applied before the input signals, and that the input signals are stable before the power supply voltage is applied.
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The recommended termination scheme for the SN74HCT02DR is to use a pull-up or pull-down resistor at the output, depending on the specific application requirements, to ensure proper signal termination and minimize reflections.