| Allicdata Part #: | MC74HC02ADGOS-ND |
| Manufacturer Part#: |
MC74HC02ADG |
| Price: | $ 0.32 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | ON Semiconductor |
| Short Description: | IC GATE NOR 4CH 2-INP 14SOIC |
| More Detail: | NOR Gate IC 4 Channel 14-SOIC |
| DataSheet: | MC74HC02ADG Datasheet/PDF |
| Quantity: | 5531 |
| 1 +: | $ 0.28350 |
| 10 +: | $ 0.21420 |
| 100 +: | $ 0.13337 |
| 500 +: | $ 0.09124 |
| 1000 +: | $ 0.07018 |
| Current - Output High, Low: | 5.2mA, 5.2mA |
| Base Part Number: | 74HC02 |
| Package / Case: | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 14-SOIC |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -55°C ~ 125°C |
| Max Propagation Delay @ V, Max CL: | 13ns @ 6V, 50pF |
| Logic Level - High: | 1.5 V ~ 4.2 V |
| Logic Level - Low: | 0.5 V ~ 1.8 V |
| Series: | 74HC |
| Current - Quiescent (Max): | 1µA |
| Voltage - Supply: | 2 V ~ 6 V |
| Features: | -- |
| Number of Inputs: | 2 |
| Number of Circuits: | 4 |
| Logic Type: | NOR Gate |
| Part Status: | Active |
| Packaging: | Tube |
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The MC74HC02ADG is an integrated circuit (IC) that is also known as an "inverting CMOS logic gate." This device belongs to the family of high-speed CMOS logic gates and inverters. It is designed to be compatible with the TTL logic family and other TTL-compatible devices. The MC74HC02ADG is a dual 2-input NOR gate, which consists of two (2) identical inputs and one (1) output. It has a high input impedance, fast switching time, and low static power consumption. The MC74HC02ADG also has configurable logic levels and protection from static discharges and current-limit faults.
The MC74HC02ADG is a logic device that uses two (2) logic inputs to produce an inverted logic output. The logic level of the input signal determines the logic level of the output. When the two (2) input signals are “high”, the output will be “low”, and vice versa. The logic output is also protected from static discharge and current-limit faults. This protection is provided via a configurable logic level that allows it to adjust to the most common static discharge voltages.
The MC74HC02ADG has many application fields, including digital signal processing (DSP) applications, aerospace and defense, automation, industrial control systems, embedded computer systems, and programmable logic controllers (PLCs). The MC74HC02ADG is well suited for these applications because of its low power consumption, fast switching time, and high input impedance. It is also compatible with TTL logic devices, making it easier to integrate into existing systems. In addition, the MC74HC02ADG also features protection from static discharges and current-limit faults, making it more reliable.
The primary working principle of the MC74HC02ADG is based on two-input NOR gate logic. There are two (2) identical inputs and one (1) output. The output signal is equal to the inverse of the logical sum of the two input signals. In other words, if one of the two inputs is “high” and the other is “low”, then the output will be “low”. If both inputs are “low”, then the output will be “high”. The logic output is also protected from static discharge and current-limit faults, thanks to a configurable logic level.
In conclusion, the MC74HC02ADG integrated circuit is a versatile and reliable logic device that is designed to be compatible with a wide variety of applications. It is a dual 2-input NOR gate that features fast switching time, low power consumption, and high input impedance. It is also protected from static discharge and current-limit faults. Furthermore, it is compatible with the TTL logic family and other TTL-compatible devices, making it a great choice for existing systems.
The specific data is subject to PDF, and the above content is for reference
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MC74HC02ADG Datasheet/PDF