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SN74LS07NSR
+BOMIC BUF NON-INVERT 5.25V 14SOP
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #SN74LS07NSR
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Gói SOP (NS)-14
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Có sẵn4037
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | 74LS |
| ProductStatus | Active |
| LogicType | Buffer, Non-Inverting |
| NumberofElements | 6 |
| NumberofBitsperElement | 1 |
| OutputType | Open Collector |
| Current-OutputHighLow | -, 40mA |
| Voltage-Supply | 4.75V ~ 5.25V |
| OperatingTemperature | 0°C ~ 70°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 14-SOIC (0.209, 5.30mm Width) |
Tổng quan
Description
Key specifications include operation from a single 4.75V to 5.25V supply and the ability to sink up to 40 mA per output. The inputs are TTL-compatible, providing ease of integration into existing TTL systems. The device is packaged in a compact surface-mount NS (SOT-23) package, making it ideal for space-constrained applications.
Typical applications include digital data lines, interface adapters, and systems requiring high-current outputs. Its reliability, ease of use, and compatibility with various circuits make the SN74LS07NSR a robust choice for numerous electronic applications.
Equivalent
1. 74LS07
2. SN74ALS07N
3. SN7407N
These chips perform similar functions with variations in performance characteristics like speed and power consumption, so it's essential to review the datasheets to ensure compatibility with your specific application.
Features
1. Open-Collector Outputs: Suitable for driving high-current loads and can be used for wired-AND connections.
2. Voltage Range: Operates with a supply voltage from 4.75 V to 5.25 V.
3. High Current Output: Capable of sinking up to 40 mA per output, which is ideal for driving LEDs or relays.
4. TTL Compatibility: Designed for the TTL logic level, offering compatibility with a range of digital systems.
5. High-Speed Operation: Provides fast switching times, making it suitable for high-speed applications.
6. Wide Temperature Range: Operates between 0°C to 70°C, suitable for commercial applications.
7. Package: Available in SOIC (Small Outline Integrated Circuit) for compact designs.
These features make the SN74LS07NSR suitable for applications requiring level shifting, interfacing between different logic levels, and driving high-current loads.
Pinout
- Pins 1, 3, 5, 9, and 11: These are the input pins for the four buffers/drivers.
- Pins 2, 4, 6, 8, and 10: These are the open-collector output pins corresponding to each input pin.
- Pin 7: This is the ground (GND) pin.
- Pin 14: This is the power supply (VCC) pin, typically requiring a 5V supply.
The open-collector outputs allow for wired-AND configurations and interfacing with higher voltage levels, making it suitable for driving loads such as LEDs, relays, or other logic circuits. It is commonly used in applications requiring level shifting, high current drive, and logic buffering.