74LV32N,112

Inverter Gates Overview

The NXP USA Inc. 74LV32N,112 is a low-voltage Si-gate CMOS device providing a quad 2-input OR function. It operates within a wide supply voltage range of 1.0 V to 5.5 V and is optimized for applications between 1.0 V and 3.6 V. The component accepts TTL input levels when VCC is between 2.7 V and 3.6 V. It features ESD protection exceeding 2000 V (HBM) and 200 V (MM). Specified for temperatures from −40 °C to +125 °C, it utilizes a DIP14 plastic dual in-line package (SOT27-1).

Inverter Gates Feature Summary

• Provides quad 2-input OR logic functionality with pin and function compatibility to 74HC32 and 74HCT32.
• Operates across a wide supply voltage range of 1.0 V to 5.5 V, optimized for low voltage applications.
• Includes robust ESD protection meeting JESD22-A114E Class 2 (HBM >2000 V) and JESD22-A115-A (MM >200 V).
• Accepts TTL input levels at supply voltages between 2.7 V and 3.6 V.

Inverter Gates Applications

• Low voltage digital logic circuits requiring OR gate functions.
• Systems compatible with 74HC32 and 74HCT32 pinouts.
• Applications requiring TTL level acceptance at 3.3 V logic levels.

Inverter Gates Procurement Notes

Verify the specific ordering suffix

Inverter Gates Selection Notes

Select this component for designs requiring a quad 2-input OR gate in a through-hole DIP14 package. Ensure the operating environment stays within the specified temperature range of −40 °C to +125 °C. Confirm that the system supply voltage aligns with the 1.0 V to 5.5 V operational window. Consider the package dimensions and lead spacing if replacing existing 74HC32 or 74HCT32 implementations.

Inverter Gates Part Context

This part belongs to the 74LV series of low-voltage CMOS logic devices manufactured by NXP Semiconductors. The series is designed for compatibility with standard 5 V logic families while supporting lower voltage operation. The 74LV32 specifically implements the OR logic function, serving as a fundamental building block for combinational logic circuits in embedded systems and general-purpose electronics.

Inverter Gates Replacement Considerations

The datasheet states the device is pin and function compatible with 74HC32 and 74HCT32. These can be considered functional replacements if the package type matches. Verify that the replacement device supports the required supply voltage range and temperature specifications for the application.

Inverter Gates FAQ

Is the 74LV32N,112 compatible with 74HC32?

Yes, the datasheet specifies that the 74LV32 is pin and function compatible with the 74HC32.

What is the maximum operating temperature?

The device is specified for an ambient temperature range up to +125 °C.