TCA9802DGKT Integrated Circuits (ICs)

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The TCA9802DGKT is a popular logic- level translator and level-shifter, used to convert between various digital logic voltage levels. This device is often used in applications—such as microprocessors and other integrated circuits -- that use different logic levels than the logic levels used in peripheral devices. It is also used to connect devices of different transfer modes (CMOS/TTL, etc.).

TCA9802DGKT is an advanced logic translator with several improvements compared to similar logic batteries. The device employs a single supply and provides low-voltage threshold, making it suitable for battery powered interconnect applications where space is at a premium. The device outputs are enabled when the control pin, SEL, is low, further reducing power by automatically disabling unnecessary outputs when output is not required.

The TCA9802DGKT is a bi-directional logic level translator, meaning it can convert logic levels from one device to another. Its output logic level is determined by the logic level of its input, up to a certain voltage limit. The device is built with a wide operational voltage range from 0 to 8V, making it suitable for many different types of applications, such as CMOS, LVCMOS, 3V, and 5V designs.

The TCA9802DGKT is a bidirectional translator, meaning it can convert logic level signals from one device to another. It comes in a very small package, which is suitable for a variety of different applications. Input and output logic levels are selectable, and the range is adjustable up to 8V. In addition, output enable signals can be controlled by a control pin and can be quickly enabled/disabled as needed.

TCA9802DGKT works using a simple mechanism: when the control pin, SEL, is low, the output signals are enabled and the output logic is determined by the logic of the input side. The device can handle logic levels from 0V to 8V and it has a wide operational voltage range, making it suitable for a variety of different applications.

The applications for TCA9802DGKT are wide and varied, ranging from automotive and consumer electronics, to medical and industrial electronics. The device can be used for analog signal conditioning and as a logic-level translator between two different logic families or transfer modes (CMOS/TTL, etc.). It can also be used as an interface between a low-voltage controller and a higher-voltage peripheral device, or as a voltage-level converter between two high-voltage systems.

In conclusion, the TCA9802DGKT is a popular and versatile logic translator and level-shifter. It is capable of converting logic levels between 0V to 8V and comes in a small package, making it highly versatile and suitable for a wide range of applications. It also has low-voltage threshold, making it suitable for battery powered applications, and it is also able to control its output enable signals to quickly enable/disable outputs as needed.

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