CY74FCT2543CTSOC

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The CY74FCT2543CTSOC is an advanced high performance 4-bit buffer/driver with 3-state outputs and an open drain output driver. It is used in many applications and is designed to provide high speed, low power and flexibility. The CY74FCT2543CTSOC is available in both surface mount and through-hole packages and is suitable for use in a variety of different performance-critical applications.

The CY74FCT2543CTSOC is a non-inverting 4-bit buffer/driver with a select enable (CE) pin. When CE is asserted, the output signals the logic value of the data inputs. When CE is de-asserted, all output pins become high-impedance and all data inputs are disabled. The CE pin is an open-drain type pin, meaning it can be pulled up to any supply voltage. This allows for easier system integration as the pull-up resistor can be set by the user depending on the system voltage requirement.

The output buffer of CY74FCT2543CTSOC features low output impedance and high drive capability. It is capable of driving up to 15 pF of capacitive loading. This makes the CY74FCT2543CTSOC ideal for driving cables, high speed logic signals, large fan-outs and a wide range of interface applications. The output buffer also features two independent output enables (OE0 and OE1) which can be used to enable/disable two different sets of outputs. This allows for higher output drive capability and optimized power consumption.

The input logic level threshold of the CY74FCT2543CTSOC is compatible with both 3.3V and 5V logic level. It is also capable of driving signals up to 50 MHz, making the CY74FCT2543CTSOC suitable for use in high speed applications. It is also capable of operating from a supply voltage of 3.3V or 5V, making it ideal for low voltage applications. The CY74FCT2543CTSOC also features high noise immunity, making it suitable for noisy environments.

In terms of power consumption, the CY74FCT2543CTSOC is a highly power efficient buffer/driver. The total quiescent power consumption is typically just 20 μW. This gives it the added advantage of offering superior power efficiency when compared to other similar buffer/drivers.

The CY74FCT2543CTSOC is a highly reliable buffer/driver which is available in surface mount and through-hole packages. It is designed to provide high speed, low power, and flexibility to suit a variety of speed-critical applications. It has also been optimized for low quiescent power consumption and high noise immunity making it suitable for battery powered applications and noisy environments. Furthermore, it features high drive capability and is capable of driving up to 15 pF of capacitive loading. This makes it ideal for high speed logic signals, large fan-outs, and a wide range of interface applications.

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