74HCT4075DB,112

Inverter Gates Overview

The Nexperia 74HCT4075DB,112 is a triple 3-input OR gate manufactured in a 14-lead SO plastic small outline package (SOT108-1). It operates within a supply voltage range of 4.5 V to 5.5 V and supports an ambient temperature range from -40 °C to +125 °C. The device complies with JEDEC standard no. 7A and features TTL input levels. Static characteristics include a maximum low-level input voltage of 0.8 V and a high-level input voltage of 2.0 V at the specified operating conditions.

Inverter Gates Feature Summary

• Complies with JEDEC standard no. 7A for logic compatibility
• Features built-in ESD protection exceeding 2000 V via HBM and 1000 V via CDM
• Inputs include clamp diodes to allow interfacing with voltages exceeding VCC using current limiting resistors

Inverter Gates Applications

• Digital logic circuit design requiring triple 3-input OR functionality
• Signal processing systems operating within industrial temperature ranges
• Electronic equipment requiring robust ESD protection and TTL level compatibility

Inverter Gates Procurement Notes

Verify the specific ordering suffix '112' against the manufacturer's current documentation to confirm the exact tape and reel or cut tape packaging configuration. Confirm that the SOT108-1 package designation matches the required footprint for your PCB layout. Ensure the component meets all applicable RoHS and REACH compliance standards relevant to your region before finalizing procurement.

Inverter Gates Selection Notes

Select this component when a triple 3-input OR gate with TTL-compatible inputs is required. The 74HCT series is suitable for interfacing with other TTL logic devices. Consider the wide operating temperature range (-40 °C to +125 °C) for applications in harsh environments. Verify that the 14-pin SO package dimensions fit within the available board space constraints.

Inverter Gates Part Context

This part belongs to the 74HCT family of CMOS logic ICs, which are designed to be compatible with TTL logic levels while offering CMOS power consumption benefits. The 74HCT4075 specifically implements three independent 3-input OR gates in a single package. It is distinct from the 74HC4075, which utilizes CMOS input levels rather than TTL thresholds.

Inverter Gates Replacement Considerations

Public confirmed substitute part numbers: None identified in source material.