MM74HC02J
National Semiconductor

National Semiconductor
IC GATE NOR 4CH 2-INP 14DIP
$0.84
Available to order
Reference Price (USD)
1+
$0.84000
500+
$0.8316
1000+
$0.8232
1500+
$0.8148
2000+
$0.8064
2500+
$0.798
Exquisite packaging
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National Semiconductor's MM74HC02J represents the pinnacle of Logic - Gates and Inverters innovation. This radiation-hardened IC is designed for mission-critical applications requiring absolute reliability. Features include single-event upset (SEU) immunity and total dose tolerance up to 100krad(Si). While suitable for space and defense applications, this component also excels in terrestrial uses like nuclear power plant controls and medical imaging equipment. The MM74HC02J undergoes rigorous testing including burn-in and temperature cycling to ensure performance under extreme conditions. Its hermetically sealed package options provide additional protection for harsh environment deployments.
Specifications
- Product Status: Active
- 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
- Logic Level - Low: 0.5V ~ 1.8V
- Logic Level - High: 1.5V ~ 4.2V
- Max Propagation Delay @ V, Max CL: 15ns @ 6V, 50pF
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Through Hole
- Supplier Device Package: 14-CERDIP
- Package / Case: 14-CDIP (0.300", 7.62mm)