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  • LM2903DGKR

LM2903DGKR

Surface Mount Tape & Reel (TR) 16mA mA 1300 ns μs Linear Comparators 100dB dB 250nA pA 2010 7mV mV Surface Mount


  • Manufacturer: ROHM Semiconductor
  • Origchip NO: 687-LM2903DGKR
  • Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Datasheet: PDF
  • Stock: 153
  • Description: Surface Mount Tape & Reel (TR) 16mA mA 1300 ns μs Linear Comparators 100dB dB 250nA pA 2010 7mV mV Surface Mount (Kg)

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Details

Tags

Parameters
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Published 2010
Series Trophy
JESD-609 Code e2
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type General Purpose
Terminal Finish Tin/Copper (Sn/Cu)
Subcategory Comparator
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
Time@Peak Reflow Temperature-Max (s) 10
Base Part Number LM2903
Pin Count 8
Output Type CMOS, MOS, Open-Collector, TTL
Number of Elements 2
Power Supplies 5V
Output Current 16mA
Quiescent Current 2.5mA
Response Time 1300 ns
Voltage - Supply, Single/Dual (±) 2V~36V ±1V~18V
Input Offset Voltage (Vos) 7mV
Voltage Gain 100dB
Average Bias Current-Max (IIB) 0.5μA
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
Current - Output (Typ) 16mA @ 5V
Height Seated (Max) 1.1mm
Length 3mm
Width 3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM2903DGKR Overview


For convenience, it is packaged in 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) .There is a CMOS, MOS, Open-Collector, TTL output type for this comparator.We ship the part through Tape & Reel (TR) .The comparator has 8 terminals.The electrical component in this case belongs to the Comparator family.When supplied with 5V voltage, the comparator is capable of performing a wide range of tasks.Electronic comparator is possible to classify the chip as General Purpose .Electronic comparator has a total of 2 elements.The board includes 8 pins.In general, mounting type Surface Mount is recommended.If you want to avoid malfunction, you should set the operating temperature to -40°C~125°C .8 pins are available on the comparator.You can search LM2903 if you are looking for more pin-to-pin solutions.In this comparator, the quiescent current is 2.5mA .The board has a Surface Mount for mounting on a PCB or any other board.The device can be powered by 5V power supplies.The maximal current your can input into the device is 250nA .The voltage formula shows that the part has a voltage gain of 100dB .Comparator electronics is a comparator part from the Trophy series.

LM2903DGKR Features


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

LM2903DGKR Applications


There are a lot of ROHM Semiconductor LM2903DGKR linear comparators applications.

  • Portable Battery Monitoring
  • Analog front end
  • DC/DC and AC/DC power supplies
  • Consumer Medical Electronics
  • Mobile Phones and Tablets
  • Portable and Battery-Powered Systems
  • Battery-Powered Electronics
  • Point of load regulators
  • Industrial
  • Pulse, Squarewave, and Time Delay Generators