74LVC07AD,118

Overview

The Nexperia 74LVC07AD,118 is a hex buffer with open-drain outputs housed in an SO14 (SOT108-1) plastic small outline package. It operates within a supply voltage range of 1.2 V to 5.5 V and supports inputs driven from 3.3 V or 5 V devices. The device features Schmitt-trigger action for tolerance of slow input transitions and provides direct interface capability with TTL levels. It complies with JEDEC standards JESD8-7A, JESD8-5A, and JESD8-C/JESD36 across specified voltage ranges.

Feature Summary

• Open-drain outputs provide 5 V tolerance for interfacing with 5 V logic systems
• Schmitt-trigger inputs ensure tolerance for slower input rise and fall times
• Wide supply voltage range accommodates operation from 1.2 V to 5.5 V
• Direct interface compatibility with TTL logic levels

Applications

• Translation between mixed 3.3 V and 5 V environments
• Interfacing with 5 V logic using 3.3 V or 5 V input sources
• Buffering signals requiring open-drain output configuration

Procurement Notes

Verify the specific ordering suffix '118' corresponds to the SO14 package variant SOT108-1 when sourcing. Confirm that the required temperature range meets the -40 °C to +125 °C specification. Ensure application designs account for the open-drain nature of the outputs, which requires external pull-up resistors to function correctly as buffers.

Selection Notes

Select this component when a non-inverting hex buffer with open-drain outputs is required for level shifting between 3.3 V and 5 V domains. The SO14 package is suitable for surface-mount applications where standard small outline dimensions are preferred. Consider alternative packages like TSSOP14 if space constraints require a thinner profile.

Part Context

This part belongs to the 74LVC07A family of hex buffers with open-drain outputs manufactured by Nexperia. The 'AD' designation specifically identifies the SO14 package version (SOT108-1). Other variants in the family include APW for TSSOP14 and ABQ/ABZ for QFN packages, offering different form factors while maintaining identical electrical characteristics.

Replacement Considerations

Publicly confirmed substitute part numbers include Diodes Incorporated 74LVC07AS14-13 and Texas Instruments SN74LVC07AD.