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LM2901NSRE4

LM2901NSRE4

LM2901NSRE4

Texas Instruments

Tape & Reel (TR) 1.3 μs μs Linear Comparators 100dB dB 2mA μA 7mV mV Surface Mount

SOT-23

LM2901NSRE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOP
Number of Pins 14
Weight 208.312296mg
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -40°C
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch1.27mm
Pin Count14
Output Type TTL
Power Supplies5V
Temperature GradeAUTOMOTIVE
Number of Channels 4
Max Supply Voltage30V
Min Supply Voltage2V
Nominal Supply Current2mA
Max Supply Current 2mA
Current - Output 20mA
Quiescent Current2.5mA
Response Time1.3 μs
Amplifier Type COMPARATOR
Current - Input Bias 250nA
Output Current per Channel 6mA
Input Offset Voltage (Vos) 7mV
Voltage Gain 100dB
Average Bias Current-Max (IIB) 0.5μA
Max Dual Supply Voltage15V
Min Dual Supply Voltage 1V
Bias Current-Max (IIB) @25C 0.25μA
Length 10.2mm
Height Seated (Max) 2mm
Width 5.3mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:2854 items

LM2901NSRE4 Product Details

LM2901NSRE4 Overview


A convenient packaging is provided in the form of SOP .The comparator has a type TTL output.As a result, it is designed with Tape & Reel (TR) package.14 terminals are found on the comparator.With a voltage of 5V supplied, the comparator is capable of performing a wide range of demanding tasks.There are 14 pins on this board.Electronic comparator has 14 pins.In this comparator, the quiescent current is 2.5mA .The board has a Surface Mount for mounting on a PCB or any other board.Electronic comparator is recommended that the nominal supply current for the device be set to 2mA .If the current supply exceeds 2mA , the comparator could malfunction.The device can be powered by 5V power supplies.In accordance with the voltage formula, the part's voltage gain is 100dB .Keeping the temperature below 125°C is not recommended.A temperature below -40°C is not suitable for the device.The comparator has a maximum supply voltage of 30V .A voltage of 2V is the minimum supply voltage allowed by this comparator.To maintain the output quality, 4 channels work together.There is a high gain COMPARATOR amplifier at the heart of the comparator.This device's output current is rated at 20mA .

LM2901NSRE4 Features


TTL output capability
Quiescent Current: 2.5mA
Voltage Gain: 100dB
COMPARATOR amplifier


LM2901NSRE4 Applications


There are a lot of Texas Instruments
LM2901NSRE4 linear comparators applications.


  • 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
  • Power management
  • Point of load regulators
  • DC/DC and AC/DC power supplies

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