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LM311D +BOM

sec response time ensures timely decision-making in system

LM311D General Description

The LM111, LM211, and LM311 devices are single high-speed voltage comparators. 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.

lm311d lm311d

Key Features

  • Fast Response Time: 165 ns
  • StrobeCapability
  • Maximum Input Bias Current: 300 nA
  • MaximumInput Offset Current: 70 nA
  • Can Operate From Single 5-VSupply
  • Available in Q-Temp Automotive
    • High-ReliabilityAutomotive Applications
    • Configuration Control and Print Support
    • Qualification to Automotive Standards
  • On ProductsCompliant to MIL-PRF-38535, All Parameters Are Tested Unless Otherwise Noted. On All Other Products, ProductionProcessing Does Not Necessarily Include Testing of All Parameters.

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Application

  • Voltage Level Detection: Used for level detection and signal conditioning.
  • Overvoltage/Undervoltage Protection: Applied in protection circuits.
  • Signal Conditioning: Utilized for signal processing and conditioning.
  • Threshold Detection: Used in circuits where threshold detection is required.

Specifications

Status Active Case Outline 751-07
MSL Temp (°C) 260 Container Type REEL
LM311 LM311

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Ratings and Reviews

More
D
D**n 10/21/2023

Nice wireless set. It is exactly as advertised and it arrived within four weeks. Recommended.

16
L
L**m 09/22/2023

All super hood! I already order three times.

17
E
E**n 05/23/2023

Received fee, quality fire! Version 1.8. If you pause then there is no noise. It is possible to also power the board through the bat 5v connector.

8
O
O**u 03/25/2022

Chris, was extremely accommodating and detail oriented in our dealings. Parts arrived as described and functioned perfectly. A pleasure to deal with.

14

Reviews

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LM311D Datasheet PDF

Preliminary Specification LM311D PDF Download

LM311D PDF Preview

In Stock: 7,575

Minimum Order: 1

Qty. Unit Price Ext. Price
1+ $0.245 $0.24
10+ $0.199 $1.99
30+ $0.180 $5.40
100+ $0.155 $15.50
500+ $0.144 $72.00
1000+ $0.137 $137.00

The prices below are for reference only.