The SN74AHC02N is a quadruple 2-input positive-NOR gate from Texas Instruments, designed to perform the Boolean function Y = A ,óè B or Y = A + B in positive logic. It operates within a voltage range of 2V to 5.5V and features a latch-up performance that exceeds 250mA per JESD 17 standards. The device is available in a 14-pin PDIP package and is suitable for applications requiring reliable logic operations. The operating temperature range for this component is from -40¬8C to 125¬8C, making it suitable for a variety of environments.
Quadruple 2-Input Positive-NOR Gates 14-PDIP -40 to 125
Manufacturer: Texas Instruments
Win Source Part Number: 1007425-SN74AHC02N
Packaging: Tube/Rail
Number of Circuits: 4
Mounting: Through Hole
Logic Type: NOR Gate
Number of Inputs: 2
Current - Output High, Low: 8mA, 8mA
Max Propagation Delay @ V, Max CL: 8.5ns @ 5V, 50pF
Current - Quiescent (Max): 2μA
Logic Level - Low: 0.5 V to 1.65 V
Logic Level - High: 1.5 V to 3.85 V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: 14-PDIP
Dimension: 14-DIP (0.300", 7.62mm)
Supply Voltage - Operating: 2 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Balance
4-NOR Gate IC, 2-Input, CMOS, PDIP, 7.5ns, 5.5V Product overview: SN74AHC02N from Texas Instruments is a Logic IC for digital control, signal routing, level logic, timing, buffering, and embedded board design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 5.5V. Search-friendly keywords include logic IC, gate, inverter, buffer, digital signal, 5.5V, Gates and Inverters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 705-SN74AHC02N can be used for catalog matching and distributor lookup.
NOR Gate, AHC/VHC/H/U/V Series, 4-Func, 2-Input, CMOS, PDIP14
NOR Gate IC 4 Channel 14-PDIP
NOR Gate IC 4 Channel 14-PDIP
IC GATE NOR 4CH 2-INP 14DIP
IC GATE NOR 4CH 2-INP 14DIP
LOGIC, QUAD 2IN POS-NOR GATE, 14DIP; Logic Family / Base Number:74AHC02; Logic Type:NOR; Output Current:8mA; No. of Inputs:2; Supply Voltage Min:2V; Supply Voltage Max:5.5V; Logic Case Style:DIP; No. of Pins:14Pins; Logic IC RoHS Compliant: Yes
| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates |
| Product Number | SN74AHC02N | 1007425-SN74AHC02N | 705-SN74AHC02N | SN74AHC02N | 296-4514-5-ND | SN74AHC02N | SN74AHC02N | SN74AHC02N | 37AJ1038 |
| Product Name | SN74AHC02 Quadruple 2-Input Positive-NOR Gates | Logic - Logic - Gates and Inverters - SN74AHC02N | 5.5V Logic IC | Gates and Inverters | Gates and Inverters | Integrated Circuits (ICs) - Logic - Gates and Inverters | Logic - Gates and Inverters | Logic, Quad 2In Pos-Nor Gate, 14Dip; Logic Family / Base Number Texas Instruments | |
| Gate Type | NOR | NOT; NOR; NOR Gate | NOR; NOR GATE | OR; NOR | NOR | NOR; NOR Gate | NOR | NOT; NOR | NOR; NOR |
| Supply Voltage | 3.3,5 | 2 V ~ 5.5 V | 5.5V | 2V ~ 5.5V | 2V ~ 5.5V | 1.5V ~ 3.85V (Low), 0.5V ~ 1.65V (High) | 5.5V | ||
| Logic Family | AHC | CMOS | |||||||
| Propagation Delay | 13 ns | 8.5 ns | 7.5 ns | 8.5 ns | |||||
| Operating Current | 0.0200 mA | 8 mA | 0.0020 mA | 8 mA |
