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SN74HC00D
+Lista de MateriaisIC GATE NAND 4CH 2-INP 14SOIC
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FabricanteTexas Instruments
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Peça do Fabricante #SN74HC00D
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Pacote SSOP-14
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Especificações
| Atributo | Valor |
| Package / Case | Bulk,Tube |
| Series | 74HC |
| Part Status | Active |
| Logic Type | NAND Gate |
| Number of Circuits | 4 |
| Number of Inputs | 2 |
| 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 | Surface Mount |
| Supplier Device Package | 14-SOIC |
Visão Geral
Description
Key features of the SN74HC00D include a wide supply voltage range from 2V to 6V, typical propagation delay of around 8 ns, and low power dissipation. It is commonly used in digital circuits for implementing basic logic functions, signal inversion, and in applications requiring simple logic decision-making. The SN74HC00D is housed in a small-outline (SOIC) package, making it suitable for space-constrained designs. It is widely used in consumer electronics, computing, and communication equipment due to its reliability and ease of use.
Equivalent
1. NXP's 74HC00D
2. ON Semiconductor's MC74HC00ADR2G
3. Toshiba's TC74HC00AP
4. Microchip's 74HC00
5. STMicroelectronics' M74HC00
These alternatives should have similar electrical characteristics and functionality. Always verify specifications before substituting.
Features
1. Logic Type: Quad 2-input NAND gates.
2. Voltage Range: Operates at a wide supply voltage range from 2V to 6V.
3. High-Speed Operation: Provides typical propagation delays of around 8 ns at 5V.
4. Low Power Consumption: Consumes minimal power with low quiescent current.
5. Output Drive: Can source or sink up to 5.2 mA, making it suitable for driving LED indicators and other low-current loads.
6. Input Compatibility: TTL-compatible inputs, allowing it to interface with TTL logic levels.
7. Temperature Range: Operates over a wide industrial temperature range, typically from -40°C to 85°C.
8. Package Options: Available in various packages, including SOIC for surface-mount applications.
9. ESD Protection: Incorporates protection features against electrostatic discharge.
10. Reliable Performance: Known for reliability and consistency in digital logic applications.
These features make the SN74HC00D suitable for a variety of digital electronics projects requiring basic NAND logic.
Pinout
1. Pin Count: 14 pins
2. Pin Functions:
- Pins 1 & 2: Inputs for the first NAND gate.
- Pin 3: Output of the first NAND gate.
- Pins 4 & 5: Inputs for the second NAND gate.
- Pin 6: Output of the second NAND gate.
- Pin 7: Ground (GND).
- Pins 8 & 9: Inputs for the third NAND gate.
- Pin 10: Output of the third NAND gate.
- Pins 11 & 12: Inputs for the fourth NAND gate.
- Pin 13: Output of the fourth NAND gate.
- Pin 14: Positive supply voltage (Vcc).
Each NAND gate on the chip performs the logical NAND operation, where the output is LOW only when both inputs are HIGH.
Manufacturer
Application
1. Logic Circuit Design: Used in creating complex logic circuits by combining NAND gates.
2. Signal Processing: Employed in devices that require logical operations on binary signals.
3. Control Systems: Utilized in control logic for automation and robotics.
4. Consumer Electronics: Found in TVs, radios, and other digital devices for internal logic processing.
5. Data Communication: Assists in the processing of data signals in communication devices.
6. Clock Generation and Timing: Used in circuits requiring precise timing functions.
Its versatility in digital logic makes it suitable for a wide range of applications.