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LM311PWRE4

LM311PWRE4

LM311PWRE4

Texas Instruments

Tape & Reel (TR) 115 ns μs Linear Comparators 106.02dB dB 7.5mA μA 7.5mV mV Surface Mount

SOT-23

LM311PWRE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case TSSOP
Number of Pins 8
Weight 39.008944mg
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type General Purpose
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature70°C
Min Operating Temperature 0°C
Subcategory Comparator
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Terminal Pitch0.65mm
Pin Count8
Output Type TTL
Temperature GradeCOMMERCIAL
Number of Channels 1
Max Supply Voltage30V
Min Supply Voltage3.5V
Nominal Supply Current7.5mA
Max Supply Current 7.5mA
Current - Output 50mA
Quiescent Current7.5mA
Response Time115 ns
Current - Input Bias 300nA
Output Current per Channel 50mA
Input Offset Voltage (Vos) 7.5mV
Neg Supply Voltage-Nom (Vsup) -15V
Voltage Gain 106.02dB
Average Bias Current-Max (IIB) 0.3μA
Max Dual Supply Voltage15V
Min Dual Supply Voltage 1.75V
Bias Current-Max (IIB) @25C 0.25μA
Max Input Current 250nA
Length 4.4mm
Width 3mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4959 items

LM311PWRE4 Product Details

LM311PWRE4 Overview


A convenient transport package is provided in TSSOP .The comparator has a TTL output.The part will be shipped by Tape & Reel (TR) .There are 8 terminals on the comparator.The electrical component in this case belongs to the Comparator families.A comparator is capable of completing a variety of demanding tasks when supplied with 15V voltage.Electronic comparator is possible to classify the chip as General Purpose .As a result, it contains 8 pins.The comparator is equipped with 8 pins.There is a quiescent current of 7.5mA in this comparator.The PCB or other board has a Surface Mount for mounting.Electronic comparator is recommended that the nominal supply current be 7.5mA in order to use the device normally.Electronic comparator is possible for the comparator to malfunction when the current supply exceeds 7.5mA .A maximum current of 250nA can be supplied to the device.Comparator electronics is apparent from the voltage formula that the voltage gain for the part is 106.02dB .An increase in temperature over 70°C is not recommended.Comparator electronics cannot be operated at a temperature lower than 0°C .In the comparator, the maximum supply voltage is 30V .Comparator electronics is possible to operate this comparator wComparator electronicsh a minimum supply voltage of 3.5V .As a result, 1 channels work together to maintain the quality of the output.Comparator electronics has a rating of 50mA output current.

LM311PWRE4 Features


TTL output capability
General Purpose IC
Quiescent Current: 7.5mA
Voltage Gain: 106.02dB


LM311PWRE4 Applications


There are a lot of Texas Instruments
LM311PWRE4 linear comparators applications.


  • 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
  • Mobile Phones and Tablets
  • Battery-Powered Electronics

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