ON LM393DR2G

通用CMOS，DTL，ECL，MOS，开路集电极，TTL

Overview

The LM393DR2G is a low offset voltage dual independent Precision Voltage Comparator capable of single or split supply operation. This device is designed to permit a common mode range-to-ground level with single-supply operation. Input offset voltage specifications as low as 2mV make this device an excellent selection for many applications.

Features

• Wide Single?Supply Range: 2.0 Vdc to 36 Vdc

• Split?Supply Range: ±1.0 Vdc to ±18 Vdc

• Very Low Current Drain Independent of Supply Voltage: 0.4 mA

• Low Input Bias Current: 25 nA

• Low Input Offset Current: 5.0 nA

• Low Input Offset Voltage: 5.0 mV (max) LM393

• Input Common Mode Range to Ground Level

• Differential Input Voltage Range Equal to Power Supply Voltage

• Output Voltage Compatible with DTL, ECL, TTL, MOS, and CMOS Logic Levels

• ESD Clamps on the Inputs Increase the Ruggedness of the Device without Affecting Performance

• NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC?Q100 Qualified and PPAP Capable

• Pb?Free, Halogen Free/BFR Free and are RoHS Compliant

Applications

• Zero Crossing Detector (Single Supply)

• Zero Crossing Detector (Split Supply)

• Free?Running Square?Wave Oscillator

• Time Delay Generator

• Comparator with Hysteresis

• 5G Communication

• Electrification of automobile

• Industrial 4.0