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LM293DMR2

LM293DMR2

LM293DMR2

ON Semiconductor

Surface Mount Tape & Reel (TR) 16mA mA 1.5 μs μs Linear Comparators 106.02dB dB 250nA pA 2006 1mA μA 5mV mV Surface Mount

SOT-23

LM293DMR2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status OBSOLETE (Last Updated: 20 hours ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8
Operating Temperature-25°C~85°C
PackagingTape & Reel (TR)
Published 2006
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type General Purpose
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Comparator
Max Power Dissipation570mW
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 2
Supply Voltage 5V
Terminal Pitch0.65mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LM293
Pin Count8
Qualification StatusNot Qualified
Output Type CMOS, DTL, ECL, MOS, Open-Collector, TTL
Number of Elements 2
Power Supplies5V
Nominal Supply Current1mA
Output Current16mA
Max Supply Current 1mA
Quiescent Current2.5mA
Response Time1.5 μs
Voltage - Supply, Single/Dual (±) 2V~36V ±1V~18V
Output Current per Channel 100pA
Input Offset Voltage (Vos) 5mV
Voltage Gain 106.02dB
Average Bias Current-Max (IIB) 0.4μA
Supply Voltage Limit-Max 36V
Input Bias Current 250nA
Voltage - Input Offset (Max) 5mV @ 30V
Current - Input Bias (Max) 0.25μA @ 5V
Current - Output (Typ) 16mA @ 5V
Length 3mm
Height Seated (Max) 1.1mm
Width 3mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:1179 items

LM293DMR2 Product Details

LM293DMR2 Overview


The product is packaged in 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) to facilitate transportation.Output type CMOS, DTL, ECL, MOS, Open-Collector, TTL is used for this comparator.This device is designed in Tape & Reel (TR) case.Electronic comparator is possible to find the 8 terminals of the comparator.The component belongs to the Comparator family of electrical components.The comparator is capable of achieving many demanding tasks when supplied with 5V voltage.It's a typical General Purpose comparator.This element consists of 2 elements in total.The device contains 8 pins.The recommended mounting type is Surface Mount .To ensure proper functioning, the operating temperature should be set to -25°C~85°C .8 pins are present on the comparator.You may wish to search LM293 for more solutions that address your specific needs.The comparator presents a quiescent current of 2.5mA volts.The PCB or other board can be mounted using the Surface Mount on it.Normally, the nominal supply current should be 1mA .The compartator could be damaged if the current supply exceeds 1mA .In order to operate the device, 5V power supplies are sufficient.A voltage gain of 106.02dB can be determined from the voltage formula for the part.

LM293DMR2 Features


CMOS, DTL, ECL, MOS, Open-Collector, TTL output capability
General Purpose IC
Employing 2 elements
Operates under -25°C~85°C
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB


LM293DMR2 Applications


There are a lot of ON Semiconductor
LM293DMR2 linear comparators applications.


  • 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
  • System control and monitoring

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