TC74VHC125FTELM Integrated Circuits (ICs)

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TC74VHC125FTELM Application Field and Working Principle

TC74VHC125FTELM is a part of the logic family of buffers, drivers, receivers, and transceivers. It is a 3-state quad buffer gate that has high speed capability, a wide range of input and output diagrams, and is suitable for fanout applications. This type of device is mainly used for data transmission, which makes it a great choice for applications with multiple data sources.

Features and Applications

The features of the TC74VHC125FTELM include:

• High speed operation
• Wide range of input & output diagrams
• Excellent fanout performance
• High noise immunity
• Reliable working over a wide range of voltage and temperature

TC74VHC125FTELM is mainly used in applications such as address buffers, data buffers, and memory drivers. It can also be used to drive bus transceivers, bus drivers, and level shifters. The TC74VHC125FTELM also offers excellent performance in applications such as communication interface circuits, LCD display drivers, line drivers, and digital logic inverters. This part is also resistant to electrical noise, and is a great choice for use in electro-mechanical devices such as keyboards and push buttons.

Technical Specifications

The following are the technical specifications of the TC74VHC125FTELM:

• Outputs: 3-state
• Inputs: CMOS, TTL, up to 5V
• Voltage range: 5V
• Current: 3.2mA
• Switching speed: 10MHz
• Maximum Fanout: 4
• Package: PDIP
• Temperature range: -55°C - 125°C

Working Principle

The TC74VHC125FTELM is a 3-state quad buffer gate with a wide range of input and output diagrams. When the input is a “High”, the output of the gate is a “High”. When the input is a “Low”, the output of the gate is a “Low”. When the input is in the middle, the output is a “High-impedance” state. This high-impedance state means that the output does not sink or source current.

The TC74VHC125FTELM also has high noise immunity, which means that it can be used in applications that are subjected to electrical noise or critical timing conditions. The device also has a wide range of voltage and temperature working range.

Conclusion

The TC74VHC125FTELM is a small and powerful buffering, driver, receiver, and transceiver device. Its features include high speed operation, wide range of input & output diagrams, excellent fanout performance, good noise immunity, and a wide range of voltage and temperature working range. It is mainly used in applications such as address buffers, data buffers, and memory drivers. It can also be used to drive bus transceivers, bus drivers, and level shifters.

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