Overview
The 74HCT02D,652 is a quad 2-input NOR gate integrated circuit produced by NXP Semiconductors, now part of Nexperia. This component is designed to provide high performance and reliability in various electronic applications. It features a wide supply voltage range, low power dissipation, and high noise immunity, making it suitable for a broad range of uses.
Key Specifications
| Parameter | Value | Unit | Conditions |
|---|---|---|---|
| Type Number | 74HCT02D | - | - |
| Supply Voltage (VCC) | 2.0 to 6.0 | V | - |
| Input Levels | TTL | - | - |
| Output Drive Capability | ± 4 | mA | - |
| Propagation Delay (tpd) | 9.0 (VCC = 4.5 V) | ns | - |
| Maximum Frequency (fmax) | 36 | MHz | - |
| Operating Temperature Range | -40 to +125 | °C | - |
| Package Type | SO14 (SOT108-1) | - | - |
| ESD Protection | HBM: >2000 V, CDM: >1000 V | - | - |
Key Features
- 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
- Inputs include clamp diodes, enabling the use of current limiting resistors to interface inputs to voltages in excess of VCC
- Complies with JEDEC standards: JESD8C (2.7 V to 3.6 V) and JESD7A (2.0 V to 6.0 V)
- Automotive product qualification in accordance with AEC-Q100 (Grade 1)
- Multiple package options, including SO14 and TSSOP14
Applications
The 74HCT02D,652 is versatile and can be used in various applications across different industries, including:
- Automotive systems: Qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), making it suitable for automotive applications.
- Industrial control systems: High noise immunity and latch-up performance make it reliable in industrial environments.
- Consumer electronics: Low power dissipation and wide supply voltage range make it suitable for consumer devices.
- Computing and mobile devices: High performance and reliability in digital logic circuits.
Q & A
- What is the supply voltage range of the 74HCT02D,652?
The supply voltage range is from 2.0 V to 6.0 V.
- What are the input levels for the 74HCT02D,652?
The input levels are TTL (Transistor-Transistor Logic).
- What is the propagation delay of the 74HCT02D,652 at VCC = 4.5 V?
The propagation delay is approximately 9.0 ns.
- What is the maximum frequency of operation for the 74HCT02D,652?
The maximum frequency is 36 MHz.
- What is the operating temperature range of the 74HCT02D,652?
The operating temperature range is from -40 °C to +125 °C.
- What type of package is the 74HCT02D,652 available in?
It is available in SO14 (SOT108-1) and other package options.
- Does the 74HCT02D,652 have ESD protection?
Yes, it has ESD protection: HBM >2000 V and CDM >1000 V.
- Is the 74HCT02D,652 qualified for automotive applications?
Yes, it is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1).
- What are the key benefits of using the 74HCT02D,652 in digital logic circuits?
The key benefits include low power dissipation, high noise immunity, and latch-up performance exceeding 100 mA per JESD 78 Class II Level B.
- Can the 74HCT02D,652 be used in consumer electronics?
Yes, its low power dissipation and wide supply voltage range make it suitable for consumer devices.
