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LM2901PWE4

LM2901PWE4

LM2901PWE4

Texas Instruments

1.3 μs μs Linear Comparators 100dB dB 2mA μA 7mV mV Surface Mount

SOT-23

LM2901PWE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case TSSOP
Number of Pins 14
Weight 57.209338mg
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
Subcategory Comparator
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch0.65mm
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
Max Input Current 250nA
Length 5mm
Height Seated (Max) 1.2mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:2716 items

LM2901PWE4 Product Details

LM2901PWE4 Overview


The product is packaged in TSSOP in order to facilitate transportation.Output type of this comparator is TTL .The comparator has 14 terminals.The electrical component in this case belongs to the Comparator family.This comparator is capable of handling a wide range of tasks if it is supplied with a voltage of 5V .The device includes 14 pins.14 pins are available on the comparator.A quiescent current of 2.5mA is observed in this comparator.A Surface Mount is provided for mounting it onto a PCB or another board.Normal use of the device should require a nominal supply current of 2mA .An excess of current supply over 2mA could result in malfunction of the comparator.A power supply of 5V is sufficient for the operation of the device.You are allowed to input a maximum current of 250nA into the device.The voltage gain of the part is indicated by 100dB in the voltage formula.There is no recommendation for temperatures higher than 125°C .Temperatures below -40°C are not suitable for the device.Compatibility is defined as 30V when the comparator is operating at its maximum supply voltage.A minimum supply voltage of 2V is allowed for this comparator.The output quality of 4 channels is maintained by cooperating with each other.Comparator electronics is essentially a highly gain-adjustable COMPARATOR amplifier that forms the comparator.Its output current is rated as 20mA .

LM2901PWE4 Features


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


LM2901PWE4 Applications


There are a lot of Texas Instruments
LM2901PWE4 linear comparators 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
  • System control and monitoring
  • Wearable Devices

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