74LCX32FT

Inverter Gates Overview

The TC74LCX32FT is a quad 2-input OR gate manufactured by Toshiba Semiconductor and Storage. It operates within a supply voltage range of 1.65V to 3.6V, utilizing CMOS technology for low power consumption. The device features tri-state outputs with a maximum propagation delay of 8.5ns at 3.3V and 50pF load. It supports output currents of 24mA high and low, with a static current of 10µA. Packaged in a 14-TSSOP format, it functions reliably across an operating temperature range of -40°C to +85°C.

Inverter Gates Feature Summary

• Provides four independent 2-input OR logic functions in a single package
• Operates on low voltage supplies ranging from 1.65V to 3.6V
• Features tri-state outputs for bus-oriented applications
• Designed for high-speed digital signal processing with low propagation delay

Inverter Gates Applications

• Bus-oriented memory and address drivers
• Clock distribution circuits
• Data acquisition systems
• Portable equipment requiring low power consumption

Inverter Gates Procurement Notes

Verify the specific suffix 'FT' corresponds to the TSSOP-14 package configuration required for your design. Confirm that the manufacturer's datasheet specifications for propagation delay and output drive current meet your system timing requirements. Ensure compatibility with your target supply voltage range before finalizing component selection.

Inverter Gates Selection Notes

Select this component when a compact solution for multiple OR gates is needed in low-voltage environments. Consider the 14-TSSOP footprint constraints and thermal characteristics during PCB layout. Evaluate the trade-off between the 8.5ns delay and power consumption against alternative logic families if higher speed or different voltage levels are required.

Inverter Gates Part Context

This part belongs to the 74LCX series, which represents low-voltage CMOS logic designed for high-speed operation with reduced power dissipation. The series is widely used in portable electronics and battery-powered devices where efficiency and speed are critical. Toshiba's implementation ensures compatibility with standard logic interfaces while optimizing performance for modern low-voltage systems.

Inverter Gates Replacement Considerations

Direct substitutes include other manufacturers' 74LCX32 variants in compatible packages. Verify pinout compatibility and electrical parameters such as propagation delay and output current capabilities. Ensure the replacement part meets the same voltage and temperature specifications.