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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | 74HCT |
| Packaging | Bulk | |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 2 |
| Number of Bits per Element | 4 |
| Input Type | - |
| Output Type | 3-State |
| Current - Output High, Low | 6mA, 6mA |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SOIC |
The MC74HCT241ADWR2 from onsemi is a non-inverting buffer with two channels and 3-State outputs. Designed for 5V systems, it operates from 4.5V to 5.5V and delivers 6mA output current. Its 74HCT logic family ensures TTL compatibility, making it ideal for interfacing with legacy TTL logic. The wide temperature range of -55°C to 125°C suits automotive and industrial applications. Packaged in a 20-SOIC, it offers a compact solution for bus buffering.
- TTL-Compatible Inputs: Directly interfaces with 5V TTL logic without extra components.
- Wide Temperature Range (-55°C to 125°C): Reliable in automotive and industrial extremes.
- 3-State Outputs: Facilitates bus sharing and reduces power consumption when idle.
- Non-Inverting Buffer: Preserves signal polarity, simplifying design.
5V TTL-Level Bus Buffering
With 4.5V-5.5V operation and 3-State outputs, it buffers 5V TTL signals on shared buses without loading the source.
Automotive ECU Signal Conditioning
Its -55°C to 125°C range makes it reliable for engine control units, buffering sensor signals to the microcontroller.
Industrial Process Control
Use it to isolate and drive control signals in PLCs, ensuring clean logic levels in noisy industrial environments.
Memory Address/Data Buffering
Non-inverting buffers with 3-State outputs are perfect for multiplexing address/data lines in 5V memory systems.
Telecommunications Line Cards
Buffers signals between line interface modules and switching fabrics, maintaining signal integrity over backplanes.
Test and Measurement Equipment
Provides reliable signal buffering for 5V logic in oscilloscopes and logic analyzers, ensuring accurate measurements.
- Q: What logic family does the MC74HCT241ADWR2 belong to?
- A: It is part of the 74HCT family, which is TTL-compatible CMOS.
- Q: What is the function of this device?
- A: It is a non-inverting buffer with 2 channels, providing signal amplification and isolation.
- Q: What is the output type?
- A: It has 3-State outputs for bus-oriented applications.
- Q: What is the voltage range?
- A: It operates from 4.5V to 5.5V, ideal for 5V systems.
- Q: What is the output current?
- A: It can source and sink 6mA, suitable for standard logic loads.
- Q: What is the temperature range?
- A: It operates from -55°C to 125°C, suitable for extreme environments.
MC74HCT241ADWR2.pdf
- Q: What logic family does the MC74HCT241ADWR2 belong to?
- A: It is part of the 74HCT family, which is TTL-compatible CMOS.
- Q: What is the function of this device?
- A: It is a non-inverting buffer with 2 channels, providing signal amplification and isolation.
- Q: What is the output type?
- A: It has 3-State outputs for bus-oriented applications.
- Q: What is the voltage range?
- A: It operates from 4.5V to 5.5V, ideal for 5V systems.
- Q: What is the output current?
- A: It can source and sink 6mA, suitable for standard logic loads.
- Q: What is the temperature range?
- A: It operates from -55°C to 125°C, suitable for extreme environments.