Overview
The 74LVC244APW/AUJ is an octal buffer/line driver integrated circuit (IC) manufactured by NXP USA Inc. This component is designed to provide high-performance buffering and driving capabilities in various electronic systems. It features 5-volt tolerant inputs and outputs, making it versatile for use in a range of voltage environments. The IC is packaged in a 20-pin TSSOP (Thin Shrink Small Outline Package) surface mount configuration, which is compact and suitable for modern electronic designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Manufacturer | NXP USA Inc. | |
| Part Number | 74LVC244APW/AUJ | |
| Package Type | 20-TSSOP | |
| Number of Buffers | 8 | |
| Input/Output Voltage Tolerance | 5V | V |
| Output Type | 3-State | |
| Operating Temperature Range | -40°C to 125°C | °C |
Key Features
- 5-Volt Tolerant Inputs and Outputs: Allows the IC to operate with inputs and outputs at 5V levels, even when the Vcc is lower than 5V.
- 3-State Outputs: Each output can be set to a high, low, or high-impedance state, which is useful for bus-oriented applications.
- High-Speed Operation: The IC supports high-speed data transfer, making it suitable for applications requiring fast signal propagation.
- Low Power Consumption: Designed to operate with low power consumption, which is beneficial for battery-powered devices and energy-efficient systems.
- Compact 20-TSSOP Package: The surface mount package is compact and ideal for space-constrained designs.
Applications
- Bus Drivers: Suitable for driving signals on buses in various digital systems.
- Signal Buffers: Used to buffer and amplify signals in digital circuits to ensure signal integrity over long distances.
- Interface Circuits: Can be used in interface circuits to match signal levels between different components or systems.
- Embedded Systems: Often used in embedded systems where high-speed data transfer and low power consumption are critical.
- Industrial Automation: Used in industrial automation for reliable and high-speed signal transmission.
Q & A
- What is the part number of this IC?
The part number of this IC is 74LVC244APW/AUJ.
- Who is the manufacturer of the 74LVC244APW/AUJ?
The manufacturer is NXP USA Inc.
- What is the package type of the 74LVC244APW/AUJ?
The package type is 20-TSSOP (Thin Shrink Small Outline Package).
- What is the voltage tolerance of the inputs and outputs?
The inputs and outputs are 5-volt tolerant.
- What type of outputs does the 74LVC244APW/AUJ have?
The outputs are 3-state.
- What is the operating temperature range of the IC?
The operating temperature range is -40°C to 125°C.
- What are some common applications of the 74LVC244APW/AUJ?
Common applications include bus drivers, signal buffers, interface circuits, embedded systems, and industrial automation.
- Why is the 74LVC244APW/AUJ suitable for high-speed applications?
It is suitable due to its high-speed operation capabilities.
- What is the benefit of the 3-state output feature?
The 3-state output feature allows each output to be set to a high, low, or high-impedance state, which is useful for bus-oriented applications.
- Is the 74LVC244APW/AUJ energy-efficient?
Yes, it is designed to operate with low power consumption.
