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SN74AHCT541DWR
+物料清單IC BUFF NON-INVERT 5.5V 20-SOIC
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製造商德州儀器
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製造商部分 #SN74AHCT541DWR
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有存貨9925
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規格
| 屬性 | 價值 |
| Series | 74AHCT |
| 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 | 8mA, 8mA |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SOIC |
| Base Product Number | 74AHCT541 |
概述
Description
The SN74AHCT541DWR is an octal buffer/driver designed for high-speed applications, featuring the AHCT (Advanced High-Speed CMOS Technology) logic family. It includes eight non-inverting buffers with three-state outputs, allowing for seamless interfacing between different logic families. The device operates with a supply voltage range of 4.5V to 5.5V and supports TTL-compatible input levels, making it suitable for converting TTL signals to CMOS levels.
Key features include improved noise margins, low power consumption, and high-speed switching capabilities, with propagation delays typically around 7 ns at 5V. The SN74AHCT541DWR is commonly used in applications like data bus management, signal buffering, and digital circuit interfacing.
The device is available in a 20-pin TSSOP package, facilitating compact designs. It is ideal for both consumer electronics and industrial applications where reliable and fast signal processing is essential. Overall, the SN74AHCT541DWR is a versatile component for enhancing digital circuit performance.
Key features include improved noise margins, low power consumption, and high-speed switching capabilities, with propagation delays typically around 7 ns at 5V. The SN74AHCT541DWR is commonly used in applications like data bus management, signal buffering, and digital circuit interfacing.
The device is available in a 20-pin TSSOP package, facilitating compact designs. It is ideal for both consumer electronics and industrial applications where reliable and fast signal processing is essential. Overall, the SN74AHCT541DWR is a versatile component for enhancing digital circuit performance.
Equivalent
The SN74AHCT541DWR is an octal buffer/driver with 3-state outputs. Equivalent products include:
1. SN74HCT541N
2. MC74HC541A
3. 74HC541
4. 74AHCT541
Always verify specifications, such as voltage and temperature ranges, for compatibility in your application.
1. SN74HCT541N
2. MC74HC541A
3. 74HC541
4. 74AHCT541
Always verify specifications, such as voltage and temperature ranges, for compatibility in your application.
Features
The SN74AHCT541DWR is an octal buffer/driver with three-state outputs designed for high-speed applications. Here are its key features:
1. Logic Family: AHCT (Advanced High-speed CMOS Technology), compatible with TTL levels.
2. Output Configuration: 8-channel buffer/driver with three-state outputs, enabling multiple devices to share a single bus.
3. Voltage Range: Operates with a supply voltage of 4.5V to 5.5V.
4. High-Speed Operation: Capable of switching speeds up to 10 ns at 5V.
5. Input Compatibility: Accepts TTL input levels, providing flexibility in interfacing with other logic families.
6. Low Power Consumption: Offers low static power dissipation, making it suitable for battery-operated devices.
7. Wide Temperature Range: Rated for operation from -40°C to +125°C, ensuring reliability in various environments.
8. Package Type: Available in a 20-pin TSSOP package, facilitating compact designs.
These features make the SN74AHCT541DWR ideal for buffering, signal conditioning, and driving applications in digital circuits.
1. Logic Family: AHCT (Advanced High-speed CMOS Technology), compatible with TTL levels.
2. Output Configuration: 8-channel buffer/driver with three-state outputs, enabling multiple devices to share a single bus.
3. Voltage Range: Operates with a supply voltage of 4.5V to 5.5V.
4. High-Speed Operation: Capable of switching speeds up to 10 ns at 5V.
5. Input Compatibility: Accepts TTL input levels, providing flexibility in interfacing with other logic families.
6. Low Power Consumption: Offers low static power dissipation, making it suitable for battery-operated devices.
7. Wide Temperature Range: Rated for operation from -40°C to +125°C, ensuring reliability in various environments.
8. Package Type: Available in a 20-pin TSSOP package, facilitating compact designs.
These features make the SN74AHCT541DWR ideal for buffering, signal conditioning, and driving applications in digital circuits.
Pinout
The SN74AHCT541DWR is a high-speed hex buffer/driver with three-state outputs. It features a total of 20 pins. The primary functions include:
- Buffering/Driving: It provides buffering for data signals, enhancing signal integrity.
- Three-State Outputs: The outputs can be enabled or disabled, allowing multiple outputs to connect to a common bus.
- Voltage Compatibility: Designed for 5V TTL (Transistor-Transistor Logic) systems, it is compatible with both standard TTL and CMOS logic families.
Pin configuration includes:
- Inputs (A1-A6): 6 data inputs.
- Outputs (Y1-Y6): 6 corresponding buffered outputs.
- Enable Pins (G1, G2): Allow control of the output states (enabled or high-impedance).
- Ground (GND): Common ground connection.
- Power Supply (VCC): Power input for the device.
This device is commonly used in digital circuits for signal buffering and interfacing between different logic levels.
- Buffering/Driving: It provides buffering for data signals, enhancing signal integrity.
- Three-State Outputs: The outputs can be enabled or disabled, allowing multiple outputs to connect to a common bus.
- Voltage Compatibility: Designed for 5V TTL (Transistor-Transistor Logic) systems, it is compatible with both standard TTL and CMOS logic families.
Pin configuration includes:
- Inputs (A1-A6): 6 data inputs.
- Outputs (Y1-Y6): 6 corresponding buffered outputs.
- Enable Pins (G1, G2): Allow control of the output states (enabled or high-impedance).
- Ground (GND): Common ground connection.
- Power Supply (VCC): Power input for the device.
This device is commonly used in digital circuits for signal buffering and interfacing between different logic levels.
Manufacturer
The SN74AHCT541DWR is manufactured by Texas Instruments (TI), a multinational technology company headquartered in Dallas, Texas. Texas Instruments is known for designing and manufacturing semiconductors and various integrated circuits, which are used in a wide range of electronic devices and systems. The company is a leader in analog and embedded processing technologies and has a strong presence in the fields of consumer electronics, automotive systems, industrial applications, and telecommunications. TI's products are widely utilized in both commercial and consumer markets, making it a significant player in the semiconductor industry.
Application
The SN74AHCT541DWR is an octal buffer/driver with three-state outputs, primarily used in digital circuits for signal buffering and driving capabilities. Its application areas include:
1. Data Communication: Enhancing signal integrity in data transmission.
2. Bus Interfacing: Isolating and driving bus lines in microprocessor and microcontroller systems.
3. Level Shifting: Converting between different voltage levels in mixed-voltage systems.
4. Control Systems: Driving LEDs, relays, or other components requiring higher current.
5. Logic Level Conversion: Facilitating communication between TTL and CMOS devices.
These applications utilize its high-speed performance and robust output drive capabilities.
1. Data Communication: Enhancing signal integrity in data transmission.
2. Bus Interfacing: Isolating and driving bus lines in microprocessor and microcontroller systems.
3. Level Shifting: Converting between different voltage levels in mixed-voltage systems.
4. Control Systems: Driving LEDs, relays, or other components requiring higher current.
5. Logic Level Conversion: Facilitating communication between TTL and CMOS devices.
These applications utilize its high-speed performance and robust output drive capabilities.
Package
The SN74AHCT541DWR is packaged in a TSSOP (Thin Shrink Small Outline Package) with 20 pins. This surface-mount package type is designed for compact applications, providing efficient space utilization on printed circuit boards.
