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  • LM2903PSR

LM2903PSR

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-LM2903PSR
  • Package: 8-SOIC (0.209, 5.30mm Width)
  • Datasheet: -
  • Stock: 179
  • 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
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 1mA
Quiescent Current 2.5mA
Response Time 1.3 μs
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
Max Input Current 250nA
Input Bias Current 250nA
Voltage - Input Offset (Max) 7mV @ 30V
Current - Input Bias (Max) 0.25μA @ 5V
Height 2mm
Length 6.2mm
Width 5.3mm
Thickness 1.95mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.209, 5.30mm Width)
Number of Pins 8
Weight 122.611688mg
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

LM2903PSR Overview


In order to make transportation easier, it is packaged in 8-SOIC (0.209, 5.30mm Width) .A comparator with a CMOS, MOS, Open-Drain, TTL output is used here.This package has been designed with Tape & Reel (TR) .There are 8 terminals on the comparator.Electronic comparator is a component of the Comparator family.Supplied by 5V voltage, the comparator can accomplish the many demanding tasks.When it comes to types, this comparator is a typical Differential .This element consists of 2 elements in total.The board includes 8 pins.Electronic comparator is recommended to mount the device using type Surface Mount .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.If you require more pin-to-pin solutions, search LM2903 for more options.There is a quiescent current of 2.5mA in this comparator.The PCB or other board has a Surface Mount for mounting.Electronic comparator is recommended that the nominal supply current for the device be set to 1mA .An excess of current supply over 1mA could result in malfunction of the comparator.Electronic comparator is sufficient to run the device wElectronic comparatorh 5V power supplies.A maximum current of 250nA can be supplied to the device.Comparator electronics is apparent from the voltage formula that the voltage gain for the part is 100dB .The device is packed in TR and is intended for general use (as an element in the ADC circuit).

LM2903PSR 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

LM2903PSR Applications


There are a lot of Texas Instruments LM2903PSR linear comparators applications.

  • Building automation
  • Self-diagnostics
  • Wireless Base Stations
  • Current and voltage sensing
  • Lithium ion battery monitoring
  • Infotainment and Clusters
  • System control and monitoring
  • Wide Range VCO; MOS Clock Timers
  • RC Timers
  • Consumer Medical Electronics