85222AM-01LFT

The 85222AM-01LFT is a transformation device used in the conversion of digital signals. It is described as Logic-Translators, Level Shifters and Buffer product. This device serves as an interface to connect digital devices that use distinct logic families to a common ground.

The device works as an open-collector in integrated logic which can connect two points with different logic levels. It is suitable for use in systems and circuits that need low-voltage and low-power while providing wide voltage range, low latency and increased noise protection. The device has a wide range of applications.

Application Field

The 85222AM-01LFT can be used in a broad range of industry applications – spanning fields such as consumer electronics, medical, automotive, telecommunications and networking. It is used for level shifting and interconnection between logic of different families in digital systems, like a logic converter, translating signals from one logic family to another.

The 85222AM-01LFT is suitable for applications that require high speed, low power and reliability. It is usually applied in a digital system such as a micro-processor, memory and test equipment, wherein an interface is necessary to connect the digital devices; it is quite popularly used for level shifting and interconnection between logic of different families.

The device can also be used for driving output LEDs, and for controlling motor drives. It is also suitable for interfacing micro-processors to logic families of any kind, providing greater range of compatibility in digital systems.

Working Principle

The 85222AM-01LFT is a unique device that enables the conversion of two mutually incompatible logic families. It uses an open-collector circuit consisting of two back-to-back logic gates that are used to switch signals on and off. Thus, it can transform signals from one logic family to the other. An open-collector internal circuit is used, which provides high speed and low power consumption.

The device has one input port and one output port. The output port is connected to a positive logic family. When the input port receives a logic level of one, a logic level of zero is provided on the output port. Similarly, when a logic level of zero is applied to the input port, a logic level of one is provided on the output port.

The device also contains an enabled pin, which can be pulled up or down to enable or disable the device. Pulling the enabling pin up will enable the device and the device will become active. It also contains a buffer input, which is used to provide protection against noise or interference.

Conclusion

The 85222AM-01LFT is a useful device for bridging two different logic families. It provides wide voltage range, low latency and increased noise protection. It can be used for driving output LEDs, and for controlling motor drives. It is also suitable for interfacing microprocessors to logic families of any kind, which provides greater range of compatibility in digital systems.