onsemi MC74HC244ADW
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.20 | $1.20 |
| 15+ | $0.28 | $4.20 |
| 25+ | $0.27 | $6.75 |
| 50+ | $0.26 | $13.00 |
| 100+ | $0.23 | $23.00 |
| N+ | $0.05 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | 74HC |
| Packaging | Tube | |
| 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 | 7.8mA, 7.8mA |
| Voltage - Supply | 2V ~ 6V |
| 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 MC74HC244ADW from onsemi is a non-inverting buffer in the 74HC logic family. It provides two channels with 3-State outputs, making it ideal for bus interfacing and signal buffering. Operating from 2V to 6V, it supports both 3.3V and 5V systems, with 7.8mA output current per channel. The 20-SOIC package is suitable for standard PCB layouts. Its wide temperature range (-55°C to 125°C) makes it versatile for industrial and automotive applications.
- Wide 2V to 6V Supply Range: Ensures compatibility with both 3.3V and 5V logic levels.
- 3-State Outputs: Facilitates bus sharing and isolation in multi-device systems.
- Wide Temperature Range: -55°C to 125°C for harsh environments.
- Standard SOIC Package: Easy to integrate into existing PCB designs.
5V/3.3V Level Translation
The MC74HC244ADW can shift logic levels between 3.3V and 5V systems, enabling communication between different voltage domains.
Bus Isolation and Buffering
Its 3-State outputs allow the buffer to be disconnected from a shared bus, preventing data corruption.
High-Fan-Out Signal Distribution
Use it to drive multiple inputs from a single source, improving signal integrity in complex digital systems.
Automotive ECU Interfaces
With a wide temperature range, it is suitable for automotive electronic control units (ECUs) for sensor and actuator buffering.
Industrial Sensor Interfacing
Buffer signals from industrial sensors to a PLC or microcontroller, ensuring reliable data acquisition.
Memory and Peripheral Buffering
Buffer address and data lines to memory or peripherals, reducing loading effects.
- Q: What is the logic family of the MC74HC244ADW?
- A: It belongs to the 74HC (High-Speed CMOS) logic family.
- Q: What is the function of this IC?
- A: It is a non-inverting buffer with 2 channels, providing signal buffering.
- Q: What is the output type?
- A: It features 3-State outputs for bus-oriented applications.
- Q: What is the supply voltage range?
- A: It operates from 2V to 6V, supporting both 3.3V and 5V systems.
- Q: What is the output current capability?
- A: It can source and sink 7.8mA per channel.
- Q: What package is available?
- A: It is offered in a 20-SOIC (0.295", 7.50mm Width) package.
MC74HC244ADW.pdf
- Q: What is the logic family of the MC74HC244ADW?
- A: It belongs to the 74HC (High-Speed CMOS) logic family.
- Q: What is the function of this IC?
- A: It is a non-inverting buffer with 2 channels, providing signal buffering.
- Q: What is the output type?
- A: It features 3-State outputs for bus-oriented applications.
- Q: What is the supply voltage range?
- A: It operates from 2V to 6V, supporting both 3.3V and 5V systems.
- Q: What is the output current capability?
- A: It can source and sink 7.8mA per channel.
- Q: What package is available?
- A: It is offered in a 20-SOIC (0.295", 7.50mm Width) package.
