74ACT841MTCX

Latches Overview

The Fairchild Semiconductor 74ACT841MTCX is an octal bus driver belonging to the ACT logic series. It features true outputs and utilizes a 20-pin TSSOP surface-mount package. The device operates within a supply voltage range of 4.5V to 5.5V, providing high-speed performance with low power dissipation typical of CMOS technology. It includes buffered inputs for improved noise immunity and is designed for bus-oriented applications requiring reliable data transmission.

Latches Feature Summary

• Octal configuration providing eight independent buffer channels
• True output polarity maintaining input signal state
• Buffered inputs to enhance noise tolerance and drive capability
• CMOS construction ensuring low static power consumption

Latches Applications

• Bus-oriented data transmission systems
• Memory interface buffering
• High-speed digital signal routing
• Microprocessor system data buses

Latches Procurement Notes

Verify the exact part number suffix against current ON Semiconductor catalogs due to Fairchild integration changes. Confirm package availability in TSSOP-20 format. Check RoHS compliance status and lead-free specifications. Ensure the component matches the required operating temperature range for your specific application environment before finalizing procurement.

Latches Selection Notes

Select this component when an octal buffer with true output polarity is required for 5V logic systems. The ACT series offers a balance of speed and power efficiency suitable for general-purpose digital interfaces. Consider the 20-pin TSSOP package constraints regarding PCB layout and thermal management during the design phase.

Latches Part Context

This component belongs to the 74ACT family of high-speed CMOS logic devices produced by Fairchild Semiconductor, now part of ON Semiconductor. The ACT series is known for TTL-compatible inputs combined with CMOS low-power characteristics. The 841 variant specifically serves as an octal buffer, distinct from flip-flops or transceivers within the same logical numbering scheme.

Latches Replacement Considerations

Check for updated part numbers on the ON Semiconductor website due to nomenclature changes following the Fairchild acquisition. Verify pinout compatibility with existing designs. Ensure that any substitute maintains the 4.5V to 5.5V supply voltage requirement and the TSSOP-20 package form factor.