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SN74HC08N
+BOMIC GATE AND 4CH 2-INP 14DIP
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #SN74HC08N
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Bulk,Tube |
| Series | 74HC |
| ProductStatus | Active |
| LogicType | AND Gate |
| NumberofCircuits | 4 |
| NumberofInputs | 2 |
| Voltage-Supply | 2V ~ 6V |
| Current-Quiescent(Max) | 2 µA |
| Current-OutputHighLow | 5.2mA, 5.2mA |
| LogicLevel-Low | 0.5V ~ 1.8V |
| LogicLevel-High | 1.5V ~ 4.2V |
| MaxPropagationDelay@VMaxCL | 17ns @ 6V, 50pF |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Through Hole |
| SupplierDevicePackage | 14-PDIP |
Tổng quan
Description
Key features include low power consumption due to CMOS technology, typical propagation delay of 8ns at 5V, and compatibility with TTL logic levels, allowing for easy interfacing with other standard logic families. The SN74HC08N is housed in a 14-pin DIP (Dual In-line Package), making it straightforward to use with breadboards and through-hole PCB designs.
Its robust design and reliable performance make it an ideal choice for implementing basic logic functions in various electronic circuits, including computing, automotive, and industrial control systems.
Equivalent
1. CD74HC08 by Texas Instruments
2. MC74HC08 by ON Semiconductor
3. MM74HC08 by Fairchild Semiconductor
4. TC74HC08 by Toshiba
5. NTE74HC08 by NTE Electronics
These components offer similar functionalities and pin configurations, serving as replacements in many applications. Always check the datasheets for compatibility with specific performance requirements.
Features
1. Logic Type: Quad 2-input AND gate, providing four independent gates in a single package.
2. Voltage Range: Operates at a supply voltage range of 2V to 6V.
3. High-Speed Performance: Offers fast switching times with typical propagation delay.
4. Low Power Consumption: Consumes minimal power due to CMOS technology.
5. Input Compatibility: TTL-compatible inputs, which allows interfacing with other logic families.
6. Output Drive Capability: Can drive up to 10 LSTTL loads.
7. Temperature Range: Operates effectively in a temperature range from -40°C to 85°C.
8. Package Type: Available in a 14-pin dual in-line package (DIP).
9. Noise Immunity: Offers good noise margin with high noise immunity.
These features make the SN74HC08N suitable for a variety of logical operations in digital electronics applications.
Pinout
1. Pin 1: 1A - Input for first gate
2. Pin 2: 1B - Input for first gate
3. Pin 3: 1Y - Output of first gate
4. Pin 4: 2A - Input for second gate
5. Pin 5: 2B - Input for second gate
6. Pin 6: 2Y - Output of second gate
7. Pin 7: GND - Ground
8. Pin 8: 3A - Input for third gate
9. Pin 9: 3B - Input for third gate
10. Pin 10: 3Y - Output of third gate
11. Pin 11: 4A - Input for fourth gate
12. Pin 12: 4B - Input for fourth gate
13. Pin 13: 4Y - Output of fourth gate
14. Pin 14: VCC - Positive supply voltage
Each gate performs a logical AND operation, outputting a high level (1) only when both inputs are high.