Orderable parts
| Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
|---|---|---|---|---|
| 74HCT02BZ | 74HCT02BZZ | 935691428147 | SOT8014-1 | Order product |
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Click here for more information74HCT02BZ
Quad 2-input NOR gate
The 74HC02; 74HCT02 is a quad 2-input NOR gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Features and benefits
Wide supply voltage range from 2.0 V to 6.0 V
CMOS low power dissipation
High noise immunity
Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
Input levels:
For 74HC02: CMOS level
For 74HCT02: TTL level
Complies with JEDEC standards:
- JESD8C (2.7 V to 3.6 V)
- JESD7A (2.0 V to 6.0 V)
ESD protection:
HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Multiple package options
Specified from -40 °C to +85 °C and from -40 °C to +125 °C
Parametrics
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Package name |
|---|---|---|---|---|---|---|---|---|---|
| 74HCT02BZ | 4.5 - 5.5 | TTL | ± 4 | 9.0 | 36 | 4 | low | -40~125 | DHXQFN14 |
PCB Symbol, Footprint and 3D Model
| Model Name | Description |
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Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| 74HCT02BZ | 74HCT02BZZ (935691428147) |
Active | T02 |
DHXQFN14 (SOT8014-1) |
SOT8014-1 | SOT8014-1_147 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| 74HCT02BZ | 74HCT02BZZ | 74HCT02BZ |
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Series
Documentation (6)
| File name | Title | Type | Date |
|---|---|---|---|
| 74HC_HCT02 | Quad 2-input NOR gate | Data sheet | 2024-02-15 |
| SOT8014-1 | 3D model for products with SOT8014-1 package | Design support | 2023-02-02 |
| hct02 | 74HCT02 IBIS model | IBIS model | 2022-10-21 |
| SOT8014-1 | plastic, leadless dual in-line compatible thermal enhanced extreme thin quad flat package;no leads; 14 terminals; 0.4 mm pitch; body 2 mm x 2 mm x 0.48 mm | Package information | 2023-02-28 |
| SOT8014-1_147 | DHXQFN14; Reel pack for SMD, 7''; Q2/T3 product orientation | Packing information | 2020-12-03 |
| 74HCT02BZ_Nexperia_Product_Reliability | 74HCT02BZ Nexperia Product Reliability | Quality document | 2024-06-16 |
Support
If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.
PCB Symbol, Footprint and 3D Model
| Model Name | Description |
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Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
|---|---|---|---|---|---|---|
| 74HCT02BZ | 74HCT02BZZ | 935691428147 | Active | SOT8014-1_147 | 3,000 | Order product |
Sample
As a Nexperia customer you can order samples via our sales organization.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.
How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.
74HCT02BZ
Quad 2-input NOR gate
Buy from Nexperia
| SKU | Stock* | MOQ | Price per unit | Quantity |
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