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  • LM2901DG4

LM2901DG4

Surface Mount Tube 20mA mA 300 ns μs Linear Comparators 100dB dB 250nA pA 2mA μA 7mV mV Surface Mount


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM2901DG4
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 643
  • Description: Surface Mount Tube 20mA mA 300 ns μs Linear Comparators 100dB dB 250nA pA 2mA μA 7mV mV Surface Mount (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Weight 129.387224mg
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
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
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
Base Part Number LM2901
Pin Count 14
Output Type CMOS, MOS, Open-Collector, TTL
Operating Supply Voltage 28V
Number of Elements 4
Power Supplies 5V
Nominal Supply Current 2mA
Output Current 20mA
Max Supply Current 500μA
Quiescent Current 2.5mA
Response Time 300 ns
Voltage - Supply, Single/Dual (±) 2V~30V ±1V~15V
Output Current per Channel 6mA
Input Offset Voltage (Vos) 7mV
Voltage Gain 100dB
Average Bias Current-Max (IIB) 0.25μA
Supply Voltage Limit-Max 36V
Dual Supply Voltage 9V
Input Bias Current 250nA
Voltage - Input Offset (Max) 7mV @ 30V
Current - Input Bias (Max) 0.25μA @ 5V
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM2901DG4 Overview


The product is packaged in 14-SOIC (0.154, 3.90mm Width) to facilitate transportation.Output type CMOS, MOS, Open-Collector, TTL is used for this comparator.The part will be shipped by Tube .14 terminals are found on the comparator.The component belongs to the Comparator family of electrical components.When supplied with 5V voltage, the comparator is capable of performing a wide range of tasks.This is a typical comparator of type General Purpose .The total number of elements is 4 .The device includes 14 pins.In general, mounting type Surface Mount is recommended.As a precaution, it is recommended to set the operating temperature to -40°C~125°C to prevent malfunctions.The comparator is equipped with 14 pins.You can search LM2901 if you are looking for more pin-to-pin solutions.There is 2.5mA current flowing in this comparator.There is a Surface Mount on the board for mounting to a PCB or other board.For normal use of the device, the nominal supply current should be 2mA .If the current supply exceeds 500μA , the comparator could malfunction.The device can be run with 5V power supplies.The voltage gain of the part is indicated by 100dB in the voltage formula.The operating supply voltage for normal operation should be 28V .

LM2901DG4 Features


CMOS, MOS, Open-Collector, TTL output capability
General Purpose IC
Employing 4 elements
Operates under -40°C~125°C
Quiescent Current: 2.5mA
Voltage Gain: 100dB

LM2901DG4 Applications


There are a lot of Texas Instruments LM2901DG4 linear comparators applications.

  • Window Comparators
  • Ultra-Low Power Systems
  • Hand-Held Electronics
  • Mobile Phones and Tablets
  • Threshold Detectors
  • Lithium ion battery monitoring
  • Alarm and Monitoring Circuits
  • Building automation
  • Point of load regulators
  • Self-diagnostics