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SN74LV541ARGYR
+БОМIC BUFF NON-INVERT 5.5V 20-VQFN
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ПроизводительТехасские инструменты
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Мфр. Часть #SN74LV541ARGYR
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Лист данных SN74LV541ARGYR DataSheet
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В наличии2557
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Series | 74LV |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 1 |
| Number of Bits per Element | 8 |
| Output Type | 3-State |
| Current - Output High, Low | 16mA, 16mA |
| Voltage - Supply | 2V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-VQFN (3.5x4.5) |
| Base Product Number | 74LV541 |
Обзор
Description
The SN74LV541ARGYR outputs are designed to drive capacitive loads, ensuring signal integrity over long distances. It also possesses a tri-state output feature, allowing multiple devices to connect to a single bus without interference. The device is packaged in a 20-pin TSSOP format, which facilitates easy integration into compact designs.
Overall, the SN74LV541ARGYR is a robust solution for digital applications requiring signal buffering and level shifting, commonly found in communication systems, data processing, and microcontroller interfacing.
Equivalent
1. 74HC541 (High-speed CMOS version)
2. 74HCT541 (TTL compatible)
3. SN74HCT541 (Texas Instruments variant)
4. MC74HC541 (Motorola version)
Check datasheets for specific voltage and speed characteristics to ensure compatibility.
Features
1. Voltage Range: Operates within a wide supply voltage range of 2.5V to 5.5V, making it compatible with various logic levels.
2. High Drive Capability: Capable of driving up to 15 mA per channel, suitable for driving LEDs and other loads.
3. Low Power Consumption: Offers low standby and dynamic power consumption, enhancing efficiency.
4. Tri-State Outputs: Features tri-state outputs, allowing for greater flexibility in bus-oriented systems.
5. Input/Output Compatibility: Inputs accept standard TTL levels, and outputs are compatible with TTL and CMOS devices.
6. Propagation Delay: Fast switching times with propagation delays typically under 10 ns, ideal for high-speed applications.
7. Pin Configuration: Available in a 20-pin TSSOP package, facilitating compact designs.
These characteristics make the SN74LV541ARGYR suitable for various digital applications, such as data buffering and signal conditioning in communication systems.
Pinout
The pin configuration is as follows:
- Pins 1-8 (A1-A8): Inputs for data signals.
- Pins 19-12 (Y1-Y8): Corresponding outputs for the buffered data.
- Pin 10 (GND): Ground connection.
- Pin 11 (VCC): Power supply connection.
- Pin 9 (OE): Output Enable, active low control for enabling the outputs.
When the OE pin is low, the outputs reflect the inputs. When OE is high, the outputs are in a high-impedance state, allowing for multiple drivers on the same bus without conflict. The device is suitable for various applications where signal buffering is necessary, such as in interfacing and data transmission.
Manufacturer
Application
1. Signal buffering: Enhancing signal integrity in digital circuits.
2. Data transmission: Driving high capacitive loads in communication interfaces.
3. Level shifting: Translating signals between different voltage levels, particularly in 3.3V and 5V systems.
4. Bus driving: Facilitating connection in multi-point communication systems, such as in microcontroller or FPGA systems.
5. Isolation: Providing electrical isolation between components to protect sensitive devices.
These applications make it suitable for various consumer electronics, industrial systems, and automotive electronics.