74AXP1G98GSH

Overview

The Nexperia 74AXP1G98GSH is a configurable multiple function gate belonging to the AXP family of Si-Gate CMOS devices. It features Schmitt-trigger inputs and supports partial power-down applications via I_OFF circuitry, which disables outputs to prevent damaging backflow currents when powered down. The device operates within a wide supply voltage range from 0.7 V to 2.75 V. It complies with JEDEC standards for low-voltage logic levels including JESD8-12A.01 (1.1 V to 1.3 V), JESD8-11A.01 (1.4 V to 1.6 V), JESD8-7A (1.65 V to 1.95 V), and JESD8-5A.01 (2.3 V to 2.7 V).

Feature Summary

• Configurable as MUX, AND, OR, NAND, NOR, inverter, or buffer using three-bit input configuration.
• Schmitt-trigger action provides tolerance for slower input rise and fall times.
• I_OFF circuitry enables partial power-down mode by disabling outputs to prevent backflow current.

Applications

• Mixed voltage environments requiring configurable logic functions.
• Partial power-down applications where output isolation is required.
• Low-power portable electronics operating at sub-1V to 2.75V.

Procurement Notes

Verify component status carefully as this part number may be obsolete or withdrawn. Confirm package details against official datasheets before integration. Check for valid replacement options if discontinuation is confirmed. Ensure design compatibility with the specific AXP family electrical characteristics.

Selection Notes

Select this component for designs requiring a single configurable gate with Schmitt-trigger inputs. It is suitable for systems needing flexible logic implementation across varying low-voltage rails. Consider the I_OFF feature for power management strategies involving partial shutdown states.

Part Context

This device is part of the 74AXP1G series, a family of ultra-low power single-gate CMOS logic devices. The AXP family is designed for applications demanding minimal static and dynamic power consumption while maintaining high noise immunity and compliance with various JEDEC low-voltage standards.

Replacement Considerations

Check for available substitutes such as other 74AXP1G variants or compatible configurable gates from Nexperia. Verify pinout and electrical specifications match before substitution.