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SN74HCT541NSR
+BOMIC BUFFER NON-INVERT 5.5V 20-SO
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제조업체텍사스 인스트루먼트(주)
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제조업체 부품 #SN74HCT541NSR
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재고5801
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사양
| 속성 | 가치 |
| Series | 74HCT |
| 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 | 6mA, 6mA |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.209", 5.30mm Width) |
| Supplier Device Package | 20-SO |
| Base Product Number | 74HCT541 |
개요
Description
The SN74HCT541NSR is an octal buffer/driver from Texas Instruments, designed for high-speed digital applications. It features eight independent, non-inverting buffer outputs, which can drive large capacitive loads while maintaining signal integrity. The device operates with a supply voltage range of 4.5V to 5.5V and is compatible with TTL logic levels, making it suitable for interfacing with various logic families.
Key features include fast propagation delays, typically around 5ns at 5V, and low power consumption. The SN74HCT541NSR is configured to provide a tri-state output, allowing multiple devices to share the same bus without interference. It comes in a 20-pin TSSOP package, making it ideal for space-constrained applications. Applications range from data buffering to signal isolation in digital circuits, making it a versatile component in electronic design. Overall, the SN74HCT541NSR is essential for enhancing signal strength and integrity in digital systems.
Key features include fast propagation delays, typically around 5ns at 5V, and low power consumption. The SN74HCT541NSR is configured to provide a tri-state output, allowing multiple devices to share the same bus without interference. It comes in a 20-pin TSSOP package, making it ideal for space-constrained applications. Applications range from data buffering to signal isolation in digital circuits, making it a versatile component in electronic design. Overall, the SN74HCT541NSR is essential for enhancing signal strength and integrity in digital systems.
Equivalent
The SN74HCT541NSR is an octal buffer/driver with 3-state outputs. Equivalent products include:
1. SN74HC541
2. 74HCT541 (from other manufacturers)
3. 74HC541 (from other manufacturers)
Always verify specifications such as voltage levels, speed, and package type to ensure compatibility.
1. SN74HC541
2. 74HCT541 (from other manufacturers)
3. 74HC541 (from other manufacturers)
Always verify specifications such as voltage levels, speed, and package type to ensure compatibility.
Features
The SN74HCT541NSR is an octal buffer/driver designed for use in digital logic applications. Key features include:
1. Eight Independent Buffers: It provides eight separate buffer outputs, ideal for driving high-capacitance loads.
2. High-Speed Operation: With a maximum propagation delay of 8 ns at 5V, it ensures fast signal transmission.
3. TTL Compatible: The device is compatible with TTL logic levels while operating on 5V power supply.
4. Low Power Consumption: It features low power dissipation, making it suitable for battery-powered applications.
5. Three-State Outputs: The outputs can be enabled or disabled, allowing for easy integration into larger systems without signal conflict.
6. Wide Operating Voltage Range: Supports a range of 4.5V to 5.5V supply voltage.
7. ESD Protection: Designed to withstand electrostatic discharge, enhancing reliability in various environments.
These features make the SN74HCT541NSR ideal for signal buffering and driving applications in communication and computing systems.
1. Eight Independent Buffers: It provides eight separate buffer outputs, ideal for driving high-capacitance loads.
2. High-Speed Operation: With a maximum propagation delay of 8 ns at 5V, it ensures fast signal transmission.
3. TTL Compatible: The device is compatible with TTL logic levels while operating on 5V power supply.
4. Low Power Consumption: It features low power dissipation, making it suitable for battery-powered applications.
5. Three-State Outputs: The outputs can be enabled or disabled, allowing for easy integration into larger systems without signal conflict.
6. Wide Operating Voltage Range: Supports a range of 4.5V to 5.5V supply voltage.
7. ESD Protection: Designed to withstand electrostatic discharge, enhancing reliability in various environments.
These features make the SN74HCT541NSR ideal for signal buffering and driving applications in communication and computing systems.
Pinout
The SN74HCT541NSR is an octal buffer/driver with three-state outputs. It features a total of 20 pins. The primary functions of the pins are as follows:
- Pins 1-8 (A1-A8): These are the data input pins.
- Pins 19-12 (Y1-Y8): These are the three-state output pins corresponding to the inputs A1-A8.
- Pin 9 (GND): This is the ground pin.
- Pin 10 (VCC): This is the power supply pin.
- Pin 11 (OE): This is the output enable pin. When low, it enables the outputs; when high, it puts the outputs in a high-impedance state.
The SN74HCT541 operates with TTL-compatible input levels and is suitable for buffering applications in digital circuits.
- Pins 1-8 (A1-A8): These are the data input pins.
- Pins 19-12 (Y1-Y8): These are the three-state output pins corresponding to the inputs A1-A8.
- Pin 9 (GND): This is the ground pin.
- Pin 10 (VCC): This is the power supply pin.
- Pin 11 (OE): This is the output enable pin. When low, it enables the outputs; when high, it puts the outputs in a high-impedance state.
The SN74HCT541 operates with TTL-compatible input levels and is suitable for buffering applications in digital circuits.
Manufacturer
The SN74HCT541NSR is manufactured by Texas Instruments (TI), a global semiconductor company based in the United States. Founded in 1930, Texas Instruments designs and manufactures a wide range of semiconductor products, including analog electronics, embedded processors, and digital signal processors. The company is well-known for its innovations in integrated circuits and has a strong presence in various markets such as automotive, industrial, communications, and consumer electronics. Texas Instruments is also recognized for its commitment to research and development, contributing significantly to advancements in electronic technologies.
Application
The SN74HCT541NSR is an octal buffer/driver with three-state outputs, primarily used in digital circuits for signal buffering and isolation. Its application areas include:
1. Data Bus Drives: Facilitating communication between different parts of a circuit.
2. Signal Conditioning: Enhancing signal integrity in high-speed applications.
3. Level Shifting: Converting between TTL and CMOS logic levels.
4. Microcontroller Interfaces: Driving larger loads or multiple devices from a microcontroller.
5. Memory Buffers: Serving as buffers in memory applications to manage data flow.
Overall, it is widely used in telecommunications, computing, and consumer electronics.
1. Data Bus Drives: Facilitating communication between different parts of a circuit.
2. Signal Conditioning: Enhancing signal integrity in high-speed applications.
3. Level Shifting: Converting between TTL and CMOS logic levels.
4. Microcontroller Interfaces: Driving larger loads or multiple devices from a microcontroller.
5. Memory Buffers: Serving as buffers in memory applications to manage data flow.
Overall, it is widely used in telecommunications, computing, and consumer electronics.
Package
The SN74HCT541NSR is packaged in a 20-pin TSSOP (Thin Shrink Small Outline Package).
