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Product Detailed Parameters
- Description：IC GATE NOR 4CH 2-INP 14SOIC
- Series：74HC
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Logic Type：NOR Gate
- Number of Circuits：4
- Number of Inputs：2
- Features：-
- Voltage - Supply：2V ~ 6V
- Current - Quiescent (Max)：2 µA
- Current - Output High, Low：5.2mA, 5.2mA
- Input Logic Level - Low：0.5V ~ 1.8V
- Input Logic Level - High：1.5V ~ 4.2V
- Max Propagation Delay @ V, Max CL：15ns @ 6V, 50pF
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Supplier Device Package：14-SOIC
- Package / Case：14-SOIC (0.154", 3.90mm Width)
- Grade：Automotive
- Qualification：AEC-Q100
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Overview
The SN74HC02QDRQ1 is an automotive-grade quad 2-input NOR gate manufactured by Texas Instruments. It belongs to the HC logic series and utilizes CMOS technology. The device operates within a supply voltage range of 2 V to 6 V and supports surface-mount installation in a 14-SOIC package. It is qualified under AEC-Q100 standards for automotive applications, ensuring reliability across a wide operating temperature range from -40°C to +125°C.
Feature Summary
- Automotive qualification compliant with AEC-Q100 standards for robust performance in vehicle environments.
- Wide supply voltage operation ranging from 2 V to 6 V for flexible power system integration.
- Extended industrial temperature capability supporting reliable function from -40°C to +125°C.
Applications
- Automotive electronic control units requiring NOR logic functions
- In-vehicle infotainment systems
- Body control modules
Procurement Notes
Verify the specific ordering suffix to confirm the package type and tape-and-reel specifications match the design requirements. Confirm that the component meets the required AEC-Q100 grade for the target automotive application. Ensure compatibility with the intended supply voltage and temperature range before finalizing procurement decisions.
Selection Notes
Select this component when an automotive-qualified quad 2-input NOR gate is required. The HC series offers standard speed characteristics suitable for general-purpose logic applications. Consider the 14-SOIC package dimensions for PCB layout constraints and verify that the 2 V to 6 V operating range aligns with the system power rails.
Part Context
This part is part of the SN74HCxxQ family of automotive logic ICs from Texas Instruments. These components are designed to meet the stringent reliability and quality standards required for automotive electronics. The HC series provides high-speed CMOS operation with standard logic levels, making it suitable for various digital signal processing tasks in vehicles.
FAQ
What is the logic function of the SN74HC02QDRQ1?
It contains four independent 2-input NOR gates.
Is this component suitable for automotive use?
Yes, it is qualified according to the AEC-Q100 standard for automotive applications.
