LM393WDT - Rohm Semiconductor

Manufacturer Part Number

LM393WDT

Manufacturer

ROHM Semiconductor

Introduction

The LM393WDT is a dual-channel comparator from ROHM Semiconductor. It is a general-purpose comparator suitable for a wide range of applications, offering a simple and reliable design with a rail-to-rail output and wide supply voltage range.

Product Features and Performance

Dual-channel comparator with two independent comparator circuits

Wide supply voltage range of 2V to 36V for single supply or ±1V to ±18V for dual supply

Input offset voltage of 7mV maximum at 5V supply

Input bias current of 0.25µA maximum at 5V supply

Output current capability of 16mA typical at 5V supply

Quiescent current of 2.5mA maximum

Product Advantages

Reliable and robust design suitable for a variety of applications

Wide supply voltage range provides design flexibility

Rail-to-rail output simplifies interface with other components

Low input offset voltage and bias current for precise measurements

Key Reasons to Choose this Product

Versatile dual-channel comparator with excellent performance characteristics

Cost-effective solution for general-purpose comparator applications

Proven reliability and quality from ROHM Semiconductor

Easy to integrate into a wide range of electronic systems

Quality and Safety Features

Designed and manufactured to high quality standards

Robust and reliable operation within the specified temperature range of 0°C to 70°C

Compatibility

Surface-mount 8-SOIC package (0.154", 3.90mm width)

Suitable for a variety of electronic circuits and systems

Application Areas

Widely used in various electronic applications, such as

- Voltage, current, and signal level detection

- Waveform generation

- Analog-to-digital conversion

- Servo control

- Alarm and protection circuits

Product Lifecycle

The LM393WDT is an obsolete product, meaning it is no longer in active production.

However, there are several equivalent or alternative models available from ROHM Semiconductor and other manufacturers, such as the LM393, LMC7221, and LMC7301.

If you require more information or need assistance in finding a suitable replacement, please contact our sales team through our website.