onsemi MC74HC541ADTR2G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.18 | $1.18 |
| 15+ | $1.14 | $17.10 |
| 25+ | $1.12 | $28.00 |
| 50+ | $1.05 | $52.50 |
| 100+ | $0.93 | $93.00 |
| N+ | $0.19 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | 74HC |
| Packaging | Factory | Cut Tape (CT) |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 1 |
| Number of Bits per Element | 8 |
| Input Type | - |
| Output Type | 3-State |
| Current - Output High, Low | 7.8mA, 7.8mA |
| Voltage - Supply | 2V ~ 6V |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP |
| ROHS |  |
The MC74HC541ADTR2G from onsemi is an octal non-inverting buffer and line driver featuring 3-State outputs. Built on the high-speed CMOS 74HC technology, it delivers reliable performance with low power consumption. Operating from 2V to 6V, it is compatible with both 3.3V and 5V logic systems, providing design flexibility. Each of its 8 channels can source or sink 7.8mA, making it suitable for driving bus lines and capacitive loads. The 3-State outputs enable efficient bus sharing. Housed in a compact 20-TSSOP package, it is ideal for a wide range of applications including industrial controls, automotive electronics, and embedded systems.
- Wide 2V to 6V Supply Range: Ensures compatibility with 3.3V, 5V, and even 6V logic systems, simplifying design.
- Extended Temperature Range (-55°C to 125°C): Guarantees reliable operation in harsh automotive and industrial environments.
- 3-State Outputs: Facilitates bus multiplexing and prevents bus contention in multi-device systems.
- High-Speed CMOS Technology: Provides a good balance of speed and power consumption for general-purpose applications.
5V and 3.3V Bus Interfacing
With a wide operating range of 2V to 6V, the MC74HC541ADTR2G can interface between 5V and 3.3V logic systems, providing a simple buffering solution without level shifters.
Driving High-Capacitance Loads
The 7.8mA output drive capability is sufficient to drive high-capacitance loads such as long PCB traces or multiple IC inputs, ensuring signal integrity in complex systems.
Microcontroller I/O Expansion
This buffer can be used to expand the output drive capability of a microcontroller, allowing it to control multiple peripherals or LEDs without overloading its pins.
Memory and Peripheral Address Buffering
In embedded systems, it can buffer address and control lines to multiple memory chips or peripherals, reducing the load on the microcontroller and improving signal timing.
Industrial Control Signal Buffering
With an extended temperature range of -55°C to 125°C, it is suitable for industrial environments where robust performance is required for sensor and control signal buffering.
Automotive Electronics
The wide voltage range and temperature tolerance make it ideal for automotive ECUs, where it can buffer signals between different modules operating at different voltages.
- Q: What logic family does the MC74HC541ADTR2G belong to?
- A: It belongs to the 74HC (High-Speed CMOS) family, offering a balance of speed and power consumption.
- Q: What is the function of this IC?
- A: It is an octal (8-bit) non-inverting buffer/line driver with 3-State outputs, designed for bus driving.
- Q: How many channels does it have?
- A: It has 8 channels, providing a full byte-wide buffering solution.
- Q: What is the output type?
- A: The outputs are 3-State, allowing for connection to a shared bus with high-impedance state when disabled.
- Q: What is the operating voltage range?
- A: It operates from 2V to 6V, making it compatible with both 3.3V and 5V systems, and even 6V logic.
- Q: What package is it available in?
- A: It is offered in a 20-pin TSSOP package (0.173" width), suitable for surface-mount applications.
MC74HC541ADTR2G.pdf
- Q: What logic family does the MC74HC541ADTR2G belong to?
- A: It belongs to the 74HC (High-Speed CMOS) family, offering a balance of speed and power consumption.
- Q: What is the function of this IC?
- A: It is an octal (8-bit) non-inverting buffer/line driver with 3-State outputs, designed for bus driving.
- Q: How many channels does it have?
- A: It has 8 channels, providing a full byte-wide buffering solution.
- Q: What is the output type?
- A: The outputs are 3-State, allowing for connection to a shared bus with high-impedance state when disabled.
- Q: What is the operating voltage range?
- A: It operates from 2V to 6V, making it compatible with both 3.3V and 5V systems, and even 6V logic.
- Q: What package is it available in?
- A: It is offered in a 20-pin TSSOP package (0.173" width), suitable for surface-mount applications.
