| Allicdata Part #: | 296-12825-5-ND |
| Manufacturer Part#: |
CD74HCT02M |
| Price: | $ 0.46 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC GATE NOR 4CH 2-INP 14SOIC |
| More Detail: | NOR Gate IC 4 Channel 14-SOIC |
| DataSheet: | CD74HCT02M Datasheet/PDF |
| Quantity: | 2960 |
| 1 +: | $ 0.40950 |
| 10 +: | $ 0.35217 |
| 100 +: | $ 0.26284 |
| 500 +: | $ 0.20651 |
| 1000 +: | $ 0.15958 |
| Current - Output High, Low: | 4mA, 4mA |
| Base Part Number: | 74HCT02 |
| 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: | 21ns @ 4.5V, 50pF |
| Logic Level - High: | 2V |
| Logic Level - Low: | 0.8V |
| Series: | 74HCT |
| Current - Quiescent (Max): | 2µA |
| Voltage - Supply: | 4.5 V ~ 5.5 V |
| Features: | -- |
| Number of Inputs: | 2 |
| Number of Circuits: | 4 |
| Logic Type: | NOR Gate |
| Part Status: | Active |
| Packaging: | Tube |
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CD74HCT02M Application Field And Working Principle
CD74HCT02M belongs to a field of digital electronics known as logic gates and inverters. It is a type of integrated circuit (IC) which is specifically designed to perform operations on two binary inputs. The device consists of two gates which are connected internally in series between two inputs and two outputs. The two outputs from the device can only be high or low, representing the logic gate being open or closed, respectively. Each gate can be independently programmed for either an \'AND\' or \'OR\' operation.
The CD74HCT02M has many applications in a variety of fields. It is often used in computers, consumer electronics, medical equipment, industrial automation, and embedded systems. In consumer electronics, the device can be used to create a gate-array audio amplifier which can be used in audio systems. In medical devices, the CD74HCT02M can be used to perform the logic of combining multiple patient data signals from sensors such as temperature sensors and electromyography (EMG). In industrial automation, the device can be used for logic operations within the fast-acting logic comparing digital electronic controllers. In embedded systems, the CD74HCT02M can be used for logic operations for digital-to-analog or analog-to-digital conversion.
The working principle of CD74HCT02M is relatively simple. It consists of two series interconnected gates which provide either an AND or OR operation depending on their respective programming. The device is programmed to a specific type of operation by an external voltage source. A voltage source of five volts will set the device to an AND operation, whereas a voltage source of four volts will set it to an OR operation. When the input signals are applied, the device will produce a high output if the operation is satisfied. If the operation is not satisfied, the device will produce a low output.
CD74HCT02M also has a number of features that make it an attractive device for various applications and systems. One of these features is its low power consumption. The device consumes very low power, making it ideal for battery-powered devices and systems. Furthermore, the device is also available in a variety of parameters, making it suitable for applications requiring different voltage supplies and levels. Finally, the device is relatively inexpensive, making it an attractive option for budget-constrained projects.
In summary, the CD74HCT02M is a type of IC which is specifically designed to perform operations on two binary inputs. It is used in a wide variety of applications, including computers, consumer electronics, medical equipment, industrial automation, and embedded systems. The device works by providing either AND or OR operations depending on their program. It is also advantageous due to its low power consumption, availability in a variety of parameters, and relatively low cost.
The specific data is subject to PDF, and the above content is for reference
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CD74HCT02M Datasheet/PDF