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LP2901DRG4

LP2901DRG4

LP2901DRG4

Texas Instruments

Surface Mount Tape & Reel (TR) 30mA mA 8 μs μs Linear Comparators 113.98dB dB 25nA pA 100μA μA 5mV mV Surface Mount

SOT-23

LP2901DRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Weight 122.413241mg
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
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 FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch1.27mm
Base Part Number LP2901
Pin Count14
Output Type CMOS, MOS, Open-Collector
Operating Supply Voltage28V
Number of Elements 4
Power Supplies5V
Nominal Supply Current100μA
Output Current30mA
Max Supply Current 100μA
Quiescent Current100μA
Response Time8 μs
Voltage - Supply, Single/Dual (±) 3V~30V
Output Current per Channel 20mA
Input Offset Voltage (Vos) 5mV
Voltage Gain 113.98dB
Average Bias Current-Max (IIB) 0.025μA
Supply Voltage Limit-Max 36V
Max Input Current 25nA
Input Bias Current 25nA
Voltage - Input Offset (Max) 5mV @ 30V
Current - Input Bias (Max) 0.025μA @ 5V
Current - Output (Typ) 30mA @ 5V
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3156 items

LP2901DRG4 Product Details

LP2901DRG4 Overview


Electronic comparator is packaged in 14-SOIC (0.154, 3.90mm Width) for convenient transportation.This comparator is of the CMOS, MOS, Open-Collector output type.Ready for shipping in Tape & Reel (TR) package.You can find 14 terminals of the comparator.Other Comparator like the device play a important role in the industry.Supplied by 5V voltage, the comparator can accomplish the many demanding tasks.Speaking of types, this is a typical General Purpose comparator.This is a 4 element comparator.The pinout of the component starts from 14 pins it has.Surface Mount universial mout for easy adapting.The operating temperature should be set to -40°C~85°C to avoid mal-function.The comparator has 14 pins.Try search LP2901 to get more pin-to-pin solutions for your special needs.This comparator presents a quiescent current of 100μA .Electronic comparator has a Surface Mount for mounting on PCB or other boards.For normal use of the device, the nominal supply current should be 100μA .Current supply exceeding 100μA could cause disfunction of the compartator.5V power supplies are enough to run the device.The maximal current your can input into the device is 25nA .From the voltage formula, the voltage gain of the part is 113.98dB .Normal operation requires 28V operating supply voltage.Packed in TR , this device is for general uses (often in ADC circuits).

LP2901DRG4 Features


CMOS, MOS, Open-Collector output capability
General Purpose IC
Employing 4 elements
Operates under -40°C~85°C
Quiescent Current: 100μA
Voltage Gain: 113.98dB


LP2901DRG4 Applications


There are a lot of Texas Instruments
LP2901DRG4 linear comparators applications.


  • Mobile Communications
  • Notebooks and PDAs
  • Battery-Powered Electronics
  • General-Purpose Portable Devices
  • General-Purpose, Low-Voltage Applications
  • Self-diagnostics
  • Lithium ion battery monitoring
  • Battery management and protection
  • Current and voltage sensing
  • Analog front end

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