74LV32DB,112

Inverter Gates Overview

The NXP USA Inc. 74LV32DB,112 is a low-voltage Si-gate CMOS device providing a quad 2-input OR function. It operates within a supply voltage range of 1.0 V to 5.5 V and is pin and function compatible with 74HC32 and 74HCT32. The component features ESD protection exceeding 2000 V (HBM) and 200 V (MM). It is specified for ambient temperatures from −40 °C to +125 °C. The device accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V.

Inverter Gates Feature Summary

• Provides a quad 2-input OR logic function in a single package.
• Compatible with 74HC32 and 74HCT32 pinouts and functions.
• Accepts TTL input levels when operating between 2.7 V and 3.6 V.
• Includes robust ESD protection meeting JESD22-A114E and JESD22-A115-A standards.

Inverter Gates Applications

• Low voltage digital logic circuits
• Mixed voltage signal routing
• General purpose OR gate implementations

Inverter Gates Procurement Notes

Verify the specific ordering suffix '112' corresponds to the SSOP14 plastic shrink small outline package (SOT337-1) with a body width of 5.3 mm. Confirm the temperature range specification matches the required operational environment of −40 °C to +125 °C. Ensure compatibility with existing PCB footprints designed for SO or DIP packages if mechanical constraints are critical.

Inverter Gates Selection Notes

Select this component when a quad 2-input OR gate is required in low-voltage applications ranging from 1.0 V to 5.5 V. It serves as a direct replacement for 74HC32 and 74HCT32 devices where pin compatibility is necessary. Consider the SSOP14 package dimensions for space-constrained designs requiring surface mount technology.

Inverter Gates Part Context

The 74LV32 series belongs to NXP's low-voltage CMOS logic family. The 'DB' designation specifically identifies the SSOP14 package variant. This series is designed for applications requiring operation down to 1.0 V while maintaining compatibility with standard logic interfaces.

Inverter Gates Replacement Considerations

The 74LV32N, 74LV32D, 74LV32PW, and 74LV32BQ are alternative package options within the same logical family. Verify package footprint differences when substituting with these variants.