HomedatasheetLM293DRG3

LM293DRG3 Datasheet

Comparator ICs
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Description

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.The LM193 is characterized for operation from −55°C to 125°C. The LM293DRG3 and LM293A are characterized for operation from −25°C to 85°C. The LM393 and LM393A are characterized for operation from 0°C to 70°C. The LM2903 is characterized for operation from −40°C to 125°C. LM293DRG3 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• Low Supply-Current Drain Independent of Supply Voltage . . . 0.4 mA Typ Per Comparator• Low Input Bias Current . . . 25 nA Typ• Low Input Offset Current . . . 3 nA Typ (LM193)• Low Input Offset Voltage . . . 2 mV Typ
Features

Parameters

[{"Name":"Number of Channels","Value":"2"},{"Name":"Supply Voltage - Max","Value":"36 V "},{"Name":"Supply Voltage - Min","Value":"2 V "},{"Name":"Offset Voltage (Max)","Value":"9 mV "},{"Name":"Supply Current (Max)","Value":"0.8 mA "},{"Name":"Response Time","Value":"1.3 us "},{"Name":"Maximum Operating Temperature","Value":"+ 85 C "},{"Name":"Packaging","Value":"Reel "}]

Manufacturer information

SEIKO INSTRUMENTS

Seiko Instruments Inc. Is a Japanese company which head office is located in 8, Nakase 1-chome, Mihama-ku, Chiba-shi, Chiba 261-8507, Japan . It’s business lines are: Watches Business Watches, Watch Movements Electronic Components Business Quartz crystals, Micro batteries, etc. Precision Mechatronics Business Inkjet printer heads, Hard disk components, Thermal printers, Compact precision components, Machine tools, FA, Musical instrument accessories, Radiation detection and measurement systems, etc.


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