Overview
The 74HCT02D,653 is a quad 2-input NOR gate integrated circuit manufactured by Nexperia USA Inc. This component is part of the 74HCT series, which is known for its compatibility with TTL (Transistor-Transistor Logic) input levels. The 74HCT02D,653 is designed to provide low power dissipation and high noise immunity, making it suitable for a wide range of electronic designs.
Key Specifications
| Specification | Value |
|---|---|
| Type Number | 74HCT02D |
| Orderable Part Number | 74HCT02D,653 |
| Ordering Code (12NC) | 933714160653 |
| Package | SO14 (SOT108-1) |
| Supply Voltage Range | 2.0 V to 6.0 V |
| Input Levels | TTL level |
| Propagation Delay | 19 ns @ 4.5 V, 50 pF |
| ESD Protection | HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V |
| Latch-up Performance | Exceeds 100 mA per JESD 78 Class II Level B |
| Operating Temperature Range | -40°C to 125°C |
Key Features
- Quad 2-input NOR gate with four independent circuits.
- Inputs include clamp diodes, enabling the use of current limiting resistors to interface inputs to voltages in excess of VCC.
- Wide supply voltage range from 2.0 V to 6.0 V.
- CMOS low power dissipation.
- High noise immunity.
- Complies with JEDEC standards.
- RoHS compliant.
Applications
The 74HCT02D,653 finds applications across various industries, including:
- Automotive systems.
- Industrial control systems.
- Power management systems.
- Computing and consumer electronics.
- Mobile and wearable devices.
Q & A
- What is the primary function of the 74HCT02D,653? The 74HCT02D,653 is a quad 2-input NOR gate integrated circuit.
- What is the supply voltage range for the 74HCT02D,653? The supply voltage range is from 2.0 V to 6.0 V.
- What input levels does the 74HCT02D,653 support? The 74HCT02D,653 supports TTL (Transistor-Transistor Logic) input levels.
- What is the propagation delay of the 74HCT02D,653? The propagation delay is 19 ns @ 4.5 V, 50 pF.
- Does the 74HCT02D,653 have ESD protection? Yes, it has HBM (Human Body Model) ESD protection exceeding 2000 V.
- What is the operating temperature range of the 74HCT02D,653? The operating temperature range is -40°C to 125°C.
- Is the 74HCT02D,653 RoHS compliant? Yes, it is RoHS compliant.
- What package type is the 74HCT02D,653 available in? It is available in the SO14 (SOT108-1) package.
- What are some common applications of the 74HCT02D,653? It is used in automotive, industrial, power management, computing, and consumer electronics, among others.
- How many independent NOR gates does the 74HCT02D,653 contain? It contains four independent 2-input NOR gates.
