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  • LM2901NSRE4

LM2901NSRE4

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


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM2901NSRE4
  • Package: SOP
  • Datasheet: -
  • Stock: 470
  • Description: Tape & Reel (TR) 1.3 μs μs Linear Comparators 100dB dB 2mA μA 7mV mV Surface Mount (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Package / Case SOP
Number of Pins 14
Weight 208.312296mg
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Subcategory Comparator
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch 1.27mm
Pin Count 14
Output Type TTL
Power Supplies 5V
Temperature Grade AUTOMOTIVE
Number of Channels 4
Max Supply Voltage 30V
Min Supply Voltage 2V
Nominal Supply Current 2mA
Max Supply Current 2mA
Current - Output 20mA
Quiescent Current 2.5mA
Response Time 1.3 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 Voltage 15V
Min Dual Supply Voltage 1V
Bias Current-Max (IIB) @25C 0.25μA
Height Seated (Max) 2mm
Length 10.2mm
Width 5.3mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Contains Lead

LM2901NSRE4 Overview


Electronic comparator is packaged in SOP for convenient transportation.A comparator with a TTL output is used here.This package has been designed with Tape & Reel (TR) .As you can see, the comparator has14 terminals.The component belongs to the Comparator family of electrical components.Supplied by 5V voltage, the comparator can accomplish the many demanding tasks.The pinout of the component starts from 14 pins it has.14 pins are present on the comparator.There is 2.5mA current flowing in this comparator.Mounting on PCBs or other boards is easy with the Surface Mount .Normal operation of the device requires a nominal supply current of 2mA .If the current supply exceeds 2mA , the comparator might be damaged.In order to run the device, there are only 5V power supplies required.According to the voltage formula, the part has a voltage gain of 100dB .There is no recommendation for temperatures higher than 125°C .Comparator electronics will not be able to function at temperatures below -40°C .The comparator has a maximum supply voltage of 30V .A voltage of 2V is the minimum supply voltage allowed by this comparator.In order to maintain the quality of the output, 4 channels cooperate together.This comparator basically consists of a COMPARATOR amplifier with very high gain.The output current of this device is rated 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.

  • High-Speed Differential Line Receiver
  • Analog front end
  • Self-diagnostics
  • Portable Battery Monitoring
  • Battery-Powered Electronics
  • Window Comparators
  • Metering Systems
  • Point of load regulators
  • Multivibrators and High-Voltage Digital Logic Gates
  • Appliances