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LM2903AVQDRG4Q1

Surface Mount Tape & Reel (TR) 20mA mA 300 ns μs Linear Comparators 100dB dB 250nA pA 400μA μA 2mV mV Surface Mount


  • Manufacturer: Texas Instruments
  • Nocochips NO: 815-LM2903AVQDRG4Q1
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 650
  • Description: Surface Mount Tape & Reel (TR) 20mA mA 300 ns μs Linear Comparators 100dB dB 250nA pA 400μA μA 2mV mV Surface Mount (Kg)

Details

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Parameters
Factory Lead Time 1 Week
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 72.603129mg
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q100
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
Base Part Number LM2903
Pin Count 8
Output Type CMOS, MOS, Open-Collector, TTL
Number of Elements 2
Nominal Supply Current 400μA
Output Current 20mA
Max Supply Current 400μA
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) 2mV
Voltage Gain 100dB
Average Bias Current-Max (IIB) 0.05μA
Supply Voltage Limit-Max 36V
Max Input Current 250nA
Input Bias Current 250nA
Voltage - Input Offset (Max) 2mV @ 5V
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

LM2903AVQDRG4Q1 Overview


In order to make transportation easier, it is packaged in 8-SOIC (0.154, 3.90mm Width) .The comparator has a type CMOS, MOS, Open-Collector, TTL output.This device is designed in Tape & Reel (TR) case.Electronic comparator is possible to find the 8 terminals of the comparator.Electronic comparator is a component of the Comparator family.Electronic comparator is capable of performing numerous tasks when powered by 5V voltage.It's a typical Differential comparator.There are a total of 2 elements in it.A total of 8 pins are included.The recommended mounting method is Surface Mount .If you want to avoid malfunction, you should set the operating temperature to -40°C~125°C .There are 8 pins on the comparator.Try search LM2903 to get more pin-to-pin solutions for your special needs.There is a quiescent current of 2.5mA in this comparator.A Surface Mount is provided for mounting on PCBs or other boards.Normal use of the device should require a nominal supply current of 400μA .A current supply greater than 400μA may result in the comparator malfunctioning.The maximal current your can input into the device is 250nA .Based on the voltage formula, the voltage gain of the part is 100dB .The part is from Automotive, AEC-Q100 comparator series.Comparator electronics is packed in TR , and is commonly used in ADC circuComparator electronicss.

LM2903AVQDRG4Q1 Features


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

LM2903AVQDRG4Q1 Applications


There are a lot of Texas Instruments LM2903AVQDRG4Q1 linear comparators applications.

  • Lithium ion battery monitoring
  • Threshold Detectors
  • DC/DC and AC/DC power supplies
  • System control and monitoring
  • Zero-Crossing Detectors
  • High-Speed Sampling Circuits
  • Power management
  • Laptop Computers
  • Mobile Communications
  • Automatic Test Equipment

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