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  • LM311P

LM311P

Through Hole Tube 50mA mA 165 ns μs Linear Comparators 106.02dB dB 250nA pA 7.5mA μA 7.5mV mV Surface Mount


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM311P
  • Package: 8-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 931
  • Description: Through Hole Tube 50mA mA 165 ns μs Linear Comparators 106.02dB dB 250nA pA 7.5mA μA 7.5mV mV Surface Mount (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Weight 2.012816mg
Operating Temperature 0°C~70°C
Packaging Tube
Tolerance 1%
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type General Purpose
Resistance 390Ohm
Voltage - Rated 75V
Subcategory Comparator
Power Rating 100mW
Max Power Dissipation 500mW
Technology BIPOLAR
Terminal Position DUAL
Number of Functions 1
Supply Voltage 15V
Terminal Pitch 2.54mm
Base Part Number LM311
Pin Count 8
Case Code (Metric) 1608
Case Code (Imperial) 0603
Output Type DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
Operating Supply Voltage 28V
Number of Circuits 1
Nominal Supply Current 7.5mA
Output Current 50mA
Max Supply Current 7.5mA
Propagation Delay 115 ns
Quiescent Current 7.5mA
Turn On Delay Time 115 ns
Max Output Voltage 7.5mV
Response Time 165 ns
Voltage - Supply, Single/Dual (±) 3.5V~30V ±1.75V~15V
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) 0.25μA
Max Input Current 250nA
Dual Supply Voltage 9V
Input Bias Current 250nA
Voltage - Input Offset (Max) 7.5mV @ ±15V
Current - Input Bias (Max) 0.25μA @ ±15V
Height 5.08mm
Length 9.81mm
Width 6.35mm
Thickness 3.9mm
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM311P Description


The LM311P is single high-speed voltage comparator. These devices are designed to operate from a wide range of power-supply voltages, including ±15-V supplies for operational amplifiers and 5-V supplies for logic systems. The output levels are compatible with most TTL and MOS circuits. These comparators are capable of driving lamps or relays and switching voltages up to 50 V at 50 mA. All inputs and outputs can be isolated from system ground. The outputs can drive loads referenced to ground, VCC+ or VCC?. Offset balancing and strobe capabilities are available, and the outputs can be wire-OR connected. If the strobe is low, the output is in the off state, regardless of the differential input.



LM311P Features


  • Fast Response Times

  • Strobe Capability

  • Maximum Input Bias Current: 300 nA

  • Maximum Input Offset Current: 70 nA

  • Can Operate From Single 5-V Supply

  • Available in Q-Temp Automotive

  • ROHS3 Compliant

  • Lead Free



LM311P Applications


  • Zero-Crossing Detector

  • Detector for Magnetic Transducer

  • Comparator and Solenoid Driver

  • Precision Squarer

  • Digital Transmission Isolator

  • Positive-Peak Detector

  • Precision Photodiode Comparator

  • Switching Power Amplifier