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LM293AMX

LM293AMX

LM293AMX

ON Semiconductor

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

SOT-23

LM293AMX Datasheet

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Specifications
Name Value
Type Parameter
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 Product Details

LM293AMX Overview


A convenient packaging is provided in the form of 8-SOIC (0.154, 3.90mm Width) .As a result, it is designed with Tape & Reel (TR) package.A comparator of this type is typically of type Differential .The total number of elements is 2 .Electronic comparator is recommended to mount the device using type Surface Mount .As a precaution, it is recommended to set the operating temperature to -25°C~85°C to prevent malfunctions.Electronic comparator has 8 pins.You can search LM293 if you are looking for more pin-to-pin solutions.In this comparator, the quiescent current is 2.5mA .The board has a Surface Mount for mounting on a PCB or any other board.Electronic comparator is recommended that the nominal supply current for the device be set to 600μA .If the current supply exceeds 18mA , the comparator could malfunction.In accordance with the voltage formula, the part's voltage gain is 106.02dB .To maintain the output quality, 4 channels work together.In order to operate normally, a supply voltage of 0 is required.

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.


  • General-Purpose Portable Devices
  • General-Purpose, Low-Voltage Applications
  • Self-diagnostics
  • Lithium ion battery monitoring
  • Battery management and protection
  • Current and voltage sensing
  • Analog front end
  • Power management
  • Point of load regulators
  • DC/DC and AC/DC power supplies

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