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  • LM2903QPWRQ1

LM2903QPWRQ1

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


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM2903QPWRQ1
  • Package: 8-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 639
  • Description: Surface Mount Cut Tape (CT) 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
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173, 4.40mm Width)
Number of Pins 8
Weight 34.50137mg
Operating Temperature -40°C~125°C
Packaging Cut Tape (CT)
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
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-Collector, TTL
Number of Elements 2
Power Supplies 5/30V
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 @ 5V
Current - Input Bias (Max) 0.25μA @ 5V
Height 1.2mm
Length 3mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM2903QPWRQ1 Overview


In order to facilitate transportation, it is packaged in 8-TSSOP (0.173, 4.40mm Width) .The comparator has a CMOS, MOS, Open-Collector, TTL output.As a result, it is designed with Cut Tape (CT) package.You can find 8 terminals of the comparator.The component belongs to the Comparator family of electrical components.The comparator is capable of achieving many demanding tasks when supplied with 5V voltage.It's a typical Differential comparator.This element consists of 2 elements in total.As a result, it contains 8 pins.Electronic comparator is recommended to mount using type Surface Mount .Electronic comparator is recommended that the operating temperature be set to -40°C~125°C to prevent malfunctions.8 pins are available on the comparator.You can find more pin-to-pin solutions for your special requirements by searching LM2903 .The comparator displays a quiescent current of 2.5mA .The PCB or other board can be mounted using the Surface Mount on it.Normally, the nominal supply current should be 1mA when using the device.Current supply exceeding 1mA could cause disfunction of the compartator.The device can be run with 5/30V power supplies.There is a maximum current that can be input into the device of 250nA .The voltage gain of the part is indicated by 100dB in the voltage formula.This part is from the Automotive, AEC-Q100 comparator series.Comparator electronics is packed in TR , and is commonly used in ADC circuComparator electronicss.

LM2903QPWRQ1 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

LM2903QPWRQ1 Applications


There are a lot of Texas Instruments LM2903QPWRQ1 linear comparators applications.

  • Self-diagnostics
  • DC/DC and AC/DC power supplies
  • Window Comparators, Multivibrators
  • Battery-Powered Electronics
  • Alarm and Monitoring Circuits
  • Consumer Medical Electronics
  • Handheld Instruments
  • General-Purpose Portable Devices
  • Battery management and protection
  • Set Top Boxes