TC7WH04FK,LJ(CT

Inverter Gates Overview

The TC7WH04FK,LJ(CT is a triple inverter integrated circuit manufactured by Toshiba Semiconductor and Storage. It operates within a supply voltage range of 2.0V to 5.5V and features low power dissipation with a maximum quiescent current of 2μA at 25°C. The device provides high noise immunity, where both high-level and low-level input noise voltages are at least 28% of VCC. It supports 5.5V tolerant inputs and maintains identical pin assignments and functions to the TC7W04 series.

Inverter Gates Feature Summary

• High-speed operation with typical propagation delays as low as 3.8ns at 5V supply with 15pF load capacitance.
• Low power dissipation characteristics ensuring minimal static current consumption during operation.
• Enhanced noise immunity providing robust signal integrity across the specified operating voltage range.
• Input tolerance up to 5.5V allows for direct interfacing with higher voltage logic systems.

Inverter Gates Applications

• General electronics applications including computers and personal equipment.
• Office equipment and measuring instruments requiring reliable logic inversion.
• Industrial robots and home electronics appliances utilizing standard CMOS logic levels.

Inverter Gates Procurement Notes

Verify that the specific ordering suffix matches the required package type, as variations exist between SSOP and other formats. Confirm RoHS compliance status directly with the manufacturer or authorized distributors prior to finalizing orders. Ensure all design parameters align with the absolute maximum ratings provided in the official datasheet to prevent reliability issues.

Inverter Gates Selection Notes

Select this component when a triple inverter function is required within a compact surface-mount package. It is suitable for designs needing wide voltage compatibility ranging from 2V to 5.5V. Consider its high noise immunity and low power profile for battery-operated or electrically noisy environments. Verify that the 8-pin SSOP footprint fits the target PCB layout constraints.

Inverter Gates Part Context

This part belongs to the TC7WH series of L-MOS logic devices produced by Toshiba. It serves as a digital logic inverter designed for general-purpose applications. The component shares functional equivalence with the TC7W04 but offers improved speed and noise performance characteristics typical of the WH series family.

Inverter Gates Replacement Considerations

The TC7W04 is documented as having identical pin assignment and function, serving as a direct functional substitute. Other members of the TC7WH series may offer similar capabilities but require verification of specific electrical parameters and package dimensions before interchangeability is assumed.

Inverter Gates FAQ

What is the maximum quiescent supply current?

The maximum quiescent supply current (ICC) is 2μA at an ambient temperature of 25°C.

How does the device handle input voltage levels?

The inputs are 5.5V tolerant, allowing them to accept signals up to 5.5V even if the supply voltage is lower.

What is the typical propagation delay time?

The typical propagation delay time is 3.8ns when measured at a supply voltage of 5V with a load capacitance of 15pF.