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LM2903DGKRG4

Surface Mount Tape & Reel (TR) 20mA mA 300 ns μs Linear Comparators 100dB dB 250nA pA 1mA μA 7mV mV Surface Mount


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM2903DGKRG4
  • Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Datasheet: -
  • Stock: 152
  • Description: Surface Mount Tape & Reel (TR) 20mA mA 300 ns μs Linear Comparators 100dB dB 250nA pA 1mA μA 7mV mV Surface Mount (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8
Weight 18.99418mg
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Differential
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
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
Terminal Pitch 0.65mm
Base Part Number LM2903
Pin Count 8
Output Type CMOS, MOS, Open-Drain, TTL
Operating Supply Voltage 28V
Number of Elements 2
Power Supplies 5V
Nominal Supply Current 1mA
Output Current 20mA
Max Supply Current 500μA
Quiescent Current 2.5mA
Response Time 300 ns
Voltage - Supply, Single/Dual (±) 2V~36V ±1V~18V
Output Current per Channel 6mA
Input Offset Voltage (Vos) 7mV
Voltage Gain 100dB
Average Bias Current-Max (IIB) 0.05μA
Supply Voltage Limit-Max 36V
Dual Supply Voltage 9V
Input Bias Current 250nA
Voltage - Input Offset (Max) 7mV @ 30V
Current - Input Bias (Max) 0.25μA @ 5V
Height 1.07mm
Length 3mm
Width 3mm
Thickness 970μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM2903DGKRG4 Overview


Electronic comparator is packaged in 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) for convenient transportation.The comparator has a type CMOS, MOS, Open-Drain, TTL output.Ready for shipping in Tape & Reel (TR) package.The device is designed with 8 terminations.The electrical component in this case belongs to the Comparator family.A comparator supplied with 5V voltage can complete many demanding tasks.This is a typical comparator of type Differential .This is a 2 element comparator.Electronic comparator has 8 pins.The recommended mounting type is Surface Mount .Electronic comparator is recommended that you set the operating temperature to -40°C~125°C in order to prevent malfunctions.There are 8 pins on the comparator.You may wish to search LM2903 for more solutions that address your specific needs.This comparator presents a quiescent current of 2.5mA .There is a Surface Mount on the board for mounting to a PCB or other board.Normally, the nominal supply current should be 1mA .The compartator could be damaged if the current supply exceeds 500μA .There is sufficient power to run the device from 5V power supplies.In accordance with the voltage formula, the part's voltage gain is 100dB .Normal operation requires 28V operating supply voltage.With a TR package, this device is designed for general use (usually in ADC circuits).

LM2903DGKRG4 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

LM2903DGKRG4 Applications


There are a lot of Texas Instruments LM2903DGKRG4 linear comparators applications.

  • Body Control Modules
  • Wide Range VCO; MOS Clock Timers
  • General Purpose Low Voltage Applications
  • Multivibrators and High-Voltage Digital Logic Gates
  • Mobile Phones and Tablets
  • Portable Battery Monitoring
  • Notebooks and PDAs
  • Zero-Crossing Detectors
  • System control and monitoring
  • Automotive