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LM293AMX

Surface Mount Tape & Reel (TR) 18mA mA 1.4 μs μs Linear Comparators 106.02dB dB 250nA pA 600μA μA 2mV mV Surface Mount


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-LM293AMX
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 408
  • Description: Surface Mount Tape & Reel (TR) 18mA mA 1.4 μs μs Linear Comparators 106.02dB dB 250nA pA 600μA μA 2mV mV Surface Mount (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 230.4mg
Operating Temperature -25°C~85°C
Packaging Tape & Reel (TR)
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Differential
Max Power Dissipation 570mW
Base Part Number LM293
Operating Supply Voltage 36V
Number of Elements 2
Number of Channels 4
Nominal Supply Current 600μA
Power Dissipation 480mW
Output Current 18mA
Max Supply Current 18mA
Quiescent Current 2.5mA
Response Time 1.4 μs
Voltage - Supply, Single/Dual (±) 2V~36V ±1V~18V
Output Current per Channel 18mA
Input Offset Voltage (Vos) 2mV
Voltage Gain 106.02dB
Input Bias Current 250nA
Voltage - Input Offset (Max) 2mV @ 5V
Current - Input Bias (Max) 0.25μA @ 5V
Current - Output (Typ) 18mA @ 5V
RoHS Status RoHS Compliant
Lead Free Lead Free

LM293AMX Overview


To facilitate transportation, it comes packaged in 8-SOIC (0.154, 3.90mm Width) .Ready for shipping in Tape & Reel (TR) package.In general, the chip type can be classified as Differential .In total, it contains 2 elements.The recommended mounting method is Surface Mount .Ideally, the operating temperature should be set at -25°C~85°C in order to prevent malfunction.There are 8 pins on the comparator.Alternatively, you may search for LM293 to find more pin-to-pin solutions for your specific needs.There is a quiescent current of 2.5mA in this comparator.There is a Surface Mount for mounting it on a PCB or other board.Normally, the nominal supply current should be 600μA .Electronic comparator is possible for the comparator to malfunction if the current supply exceeds 18mA .In accordance with the voltage formula, the part's voltage gain is 106.02dB .For the output to be of high quality, 4 channels must cooperate together.Comparator electronics is necessary to have a voltage of 36V for normal operation.

LM293AMX Features


Differential IC
Employing 2 elements
Operates under -25°C~85°C
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB

LM293AMX Applications


There are a lot of ON Semiconductor LM293AMX linear comparators applications.

  • Power management
  • Self-diagnostics
  • Simple Analog-to-Digital Converters (ADCs)
  • Consumer Medical Electronics
  • RC Timers
  • Battery-Powered Electronics
  • Metering Systems
  • Automatic Test Equipment
  • Appliances
  • General-Purpose Portable Devices