MM74HC541MTCX

Buffers, Drivers, Receivers, Transceivers Overview

The MM74HC541MTCX is an octal buffer and line driver from the onsemi 74HC logic family, housed in a 20-pin TSSOP package. It features non-inverting logic with three-state outputs controlled by dual inputs. The device operates within a supply voltage range of 2 V to 6 V, supporting low static current consumption of 8 uA and a maximum operating current of 160 uA. Output drive capabilities include high-level currents of -7.8 mA and low-level currents of 7.8 mA. Propagation delays vary with voltage: 165 ns at 2 V, 33 ns at 4.5 V, and 28 ns at 6 V. It functions reliably across temperatures from -40 C to +85 C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal configuration providing eight independent non-inverting buffer channels for parallel signal transmission.
• Three-state output architecture allowing direct connection to system buses with high-impedance isolation control.
• Dual input enable mechanism utilizing OR logic to manage output states efficiently.

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus buffering applications requiring signal integrity maintenance.
• Clock distribution circuits where precise timing and low skew are critical.
• Memory address and data register buffering in embedded systems.

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'MTCX' corresponds to the tape-and-reel packaging format rather than tube packaging when sourcing components. Confirm RoHS compliance status and moisture sensitivity level requirements against your assembly process specifications. Ensure the 20-TSSOP footprint matches your PCB design constraints before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring wide voltage operation between 2 V and 6 V with moderate speed requirements. It serves as a suitable alternative to faster AC series devices if cost efficiency is prioritized over sub-nanosecond propagation delays. Consider the TSSOP package dimensions for space-constrained surface-mount designs.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the MM74HC541 series of octal buffers manufactured using advanced silicon gate CMOS technology. It shares functional similarities with the inverting MM74HC540 but provides non-inverting signal paths. The series is designed to offer performance comparable to low-power Schottky TTL while maintaining standard CMOS power advantages.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

MM74HC541MTC