Texas Instruments

LM393ADR

Comparators

Manufacturer
MPN
LM393ADR
Product Type
Package / Case
SOIC-8
Key Attributes
Dual Differential Comparators

Technical Specifications

TypeDescription
Voffset V0.002 V
Input Offset Current(Ios)5nA
Output ModeTTL
Ib - Input Bias Current100nA
Input Hysteresis Voltage (Vhys)-
Quiescent Current(Iq)1mA
Maximum Power Supply Range (Vdd-Vss)36V
Response Time (tr)1.3us
TypeDescription
Channels2.0
Operating Temp0°C ~ +70°C
Features-
Dual Supply2V~18V;-18V~-2V
Output TypeOpen-drain
Common Mode Rejection Ratio-
Single Supply2V~36V
Package / CaseSOIC-8

Product Introduction

These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common - mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open - collector outputs to achieve wired - AND relationships.

Features

  • Single Supply or Dual Supplies
  • Wide Range of Supply Voltage Max Rating: 2 V to 36 V
  • Tested to 30 V: Non - V Devices
  • Tested to 32 V: V - Suffix Devices

Applications

  • - Robotic vacuum cleaners - Single-phase UPS - Server PSU - Cordless power tools - Wireless infrastructure - Appliances - Building automation - Factory automation & control - Motor drivers - Infotainment systems & instrument clusters

Datasheet

📄 Open Download

Alternative Parts

Common LM393ADR alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8542339000
USHTS8542330001
TARIC8542339000
TypeDetails
CAHTS8542330000
BRHTS85423390
INHTS85423300
MXHTS8542.33.99

Sourcing Information

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