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  • LM2903DRG3

LM2903DRG3

Surface Mount Tape & Reel (TR) 20mA mA 1.3 μs μs Linear Comparators 100dB dB 250nA pA 1mA μA 7mV mV Surface Mount


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM2903DRG3
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 687
  • Description: Surface Mount Tape & Reel (TR) 20mA mA 1.3 μs μs Linear Comparators 100dB dB 250nA pA 1mA μA 7mV mV Surface Mount (Kg)

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Details

Tags

Parameters
Voltage - Input Offset (Max) 7mV @ 30V
Current - Input Bias (Max) 0.25μA @ 5V
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 8 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Differential
Subcategory Comparator
Packing Method TR
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Base Part Number LM2903
Pin Count 8
Output Type CMOS, MOS, Open-Drain, TTL
Number of Elements 2
Power Supplies 5V
Nominal Supply Current 1mA
Output Current 20mA
Max Supply Current 800μA
Quiescent Current 2.5mA
Response Time 1.3 μs
Voltage - Supply, Single/Dual (±) 2V~36V ±1V~18V
Input Offset Voltage (Vos) 7mV
Voltage Gain 100dB
Average Bias Current-Max (IIB) 0.05μA
Supply Voltage Limit-Max 36V
Max Input Current 250nA
Input Bias Current 250nA
Current - Quiescent (Max) 2.5mA

LM2903DRG3 Overview


A convenient transport package is provided in 8-SOIC (0.154, 3.90mm Width) .This comparator is of the CMOS, MOS, Open-Drain, TTL output type.We ship the part through Tape & Reel (TR) .Electronic comparator is possible to find the 8 terminals of the comparator.The electrical component in this case belongs to the Comparator family.Electronic comparator is capable of performing numerous tasks when powered by 5V voltage.In terms of type, this is a typical Differential comparator.There are a total of 2 elements in it.There are 8 pins on this board.Electronic comparator is recommended to mount the device using type Surface Mount .As a precaution, it is recommended to set the operating temperature to -40°C~125°C to prevent malfunctions.8 pins are available on the comparator.You can find more pin-to-pin solutions by searching LM2903 .The comparator presents a quiescent current of 2.5mA volts.Mounting on PCBs or other boards is easy with the Surface Mount .Electronic comparator is recommended that the nominal supply current of the device be 1mA .An excess of current supply over 800μA could result in malfunction of the comparator.A power supply of 5V is sufficient for the operation of the device.Electronic comparator is possible to input a maximum current of 250nA into the device.Based on the voltage formula, the voltage gain of the part is 100dB .The device is acceptable to pack by TR .

LM2903DRG3 Features


CMOS, MOS, Open-Drain, TTL output capability
Differential IC
Employing 2 elements
Operates under -40°C~125°C
Quiescent Current: 2.5mA
Voltage Gain: 100dB

LM2903DRG3 Applications


There are a lot of Texas Instruments LM2903DRG3 linear comparators applications.

  • High-Speed Differential Line Receiver
  • Appliances
  • Zero-Crossing Detectors
  • Limit Comparators
  • Battery-Powered Electronics
  • Ultra-Low Power Systems
  • Wireless Base Stations
  • Analog front end
  • Mobile Communications
  • Power management