74LCX760MSAX

Overview

The Fairchild Semiconductor 74LCX760MSAX is a low-voltage CMOS buffer within the 74LCX series. It features two non-inverting elements, each providing four bits of buffering capability in an open-drain output configuration. The device operates on a supply voltage range of 2V to 3.6V and supports surface-mount installation in a 20-SSOP package with a width of 5.30mm. It is rated for operation between -40°C and +85°C.

Feature Summary

• Provides dual-channel buffering with four bits per channel using non-inverting logic.
• Features open-drain outputs suitable for bus-oriented applications and level shifting.
• Operates at low voltages ranging from 2V to 3.6V for power efficiency.

Applications

• Bus-oriented systems requiring signal buffering
• Memory and timing circuits utilizing open-drain configurations
• Low-voltage digital logic interfacing

Procurement Notes

Verify the exact suffix against manufacturer documentation, as variations may indicate specific packaging or environmental compliance differences. Confirm current availability status, as this component family may be subject to obsolescence or lifecycle changes. Ensure the selected variant matches the required pinout and electrical specifications for your design.

Selection Notes

Select this component when designing low-voltage digital interfaces that require open-drain outputs. The 20-SSOP package offers a compact solution for space-constrained boards. Verify that the system load capacitance remains within limits to maintain signal integrity at the specified operating speeds.

Part Context

This part belongs to the 74LCX760 base product line, which defines the core logical function and electrical characteristics. The MSAX suffix typically denotes specific manufacturing or packaging attributes within the Fairchild (now onsemi) portfolio. It shares functional compatibility with other devices in the 74LCX series designed for low-voltage operations.

Replacement Considerations

Check for direct equivalents such as the 74LCX760MTC or variants from other manufacturers like ON Semiconductor. Ensure any substitute maintains the 20-SSOP footprint and open-drain output type to guarantee mechanical and electrical interchangeability without circuit redesign.