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  • LM2903YDT

LM2903YDT

Surface Mount Tape & Reel (TR) 16mA mA 1.3 μs μs Linear Comparators 106.02dB dB 250nA pA 1mA μA 7mV mV Surface Mount


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-LM2903YDT
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 804
  • Description: Surface Mount Tape & Reel (TR) 16mA mA 1.3 μs μs Linear Comparators 106.02dB dB 250nA pA 1mA μA 7mV mV Surface Mount (Kg)

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Details

Tags

Parameters
Factory Lead Time 10 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
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)
Series Automotive, AEC-Q100
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type General Purpose
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
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LM2903
Pin Count 8
Output Type CMOS, DTL, ECL, MOS, Open-Collector, TTL
Number of Elements 2
Power Supplies 5V
Nominal Supply Current 1mA
Power Dissipation 710mW
Output Current 16mA
Quiescent Current 2.5mA
Response Time 1.3 μs
Voltage - Supply, Single/Dual (±) 2V~36V ±1V~18V
Input Offset Voltage (Vos) 7mV
Voltage Gain 106.02dB
Average Bias Current-Max (IIB) 0.4μA
Supply Voltage Limit-Max 36V
Max Input Current 250nA
Input Bias Current 250nA
Voltage - Input Offset (Max) 7mV @ 5V
Current - Input Bias (Max) 0.25μA @ 5V
Natural Thermal Resistance 125 °C/W
Current - Output (Typ) 16mA @ 5V
Height Seated (Max) 1.75mm
Length 4.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM2903YDT Overview


The product is packaged in 8-SOIC (0.154, 3.90mm Width) for ease of transportation.The comparator has a type CMOS, DTL, ECL, MOS, Open-Collector, TTL output.The part is shipped by Tape & Reel (TR) .Electronic comparator is possible to find the 8 terminals of the comparator.Electronic comparator is a part of Comparator family.The comparator is capable of achieving many demanding tasks when supplied with 5V voltage.When it comes to types, this comparator is a typical General Purpose .Electronic comparator consists of 2 elements in total.The pinout of the component starts from 8 pins it has.Surface Mount universial mout for easy adapting.Electronic comparator is recommended that the operating temperature be set to -40°C~125°C to prevent malfunctions.There are 8 pins on the comparator.Alternatively, you may search for LM2903 to find more pin-to-pin solutions for your specific needs.A quiescent current of 2.5mA is observed in this comparator.There is a Surface Mount on the board for mounting to a PCB or other board.Electronic comparator is recommended that the nominal supply current for the device be set to 1mA .This device requires 5V power supplies to operate.Input current to the device is limited to 250nA .Comparator electronics follows that the voltage gain of the part is 106.02dB .In this case, the part is from the Automotive, AEC-Q100 comparator series.With a TR package, this device is designed for general use (usually in ADC circuits).

LM2903YDT Features


CMOS, DTL, ECL, MOS, Open-Collector, TTL output capability
General Purpose IC
Employing 2 elements
Operates under -40°C~125°C
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB

LM2903YDT Applications


There are a lot of STMicroelectronics LM2903YDT linear comparators applications.

  • Portable and Battery-Powered Systems
  • Automatic Test Equipment
  • Motor drives
  • Limit Comparators
  • Metering Systems
  • High-Speed Sampling Circuits
  • Zero-Crossing Detectors
  • Laptop Computers
  • High-Speed Differential Line Receiver
  • Factory automation & control