LM361 High Speed Differential Comparator – Datasheet

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LM361 is a High-Speed Differential Comparator IC. The comparator is optimized for greater speed performance and lower input offset voltage. The IC eliminates the requirement of external biasing parts/components in various applications. The IC is also calibrated to be used over a wide range of commercial, industrial, and military temperature ranges. LM361 always comes in a 14 pin hermetically sealed, dual inline IC packaging (DIP). The IC is designed with conformity with low-power, bandwidth, and high stability in order to operate with a single power supply over extensive operating voltage ranges.

Differential Comparator

A differential comparator is a class of voltage comparators that have at least two high-gain differential-amplifier stages, followed by level shifting and buffering stages. Differential comparators are commonly used for converting a differential input to single-ended output for digital logic applications. These comparators are generally used in applications such as humidity monitoring systems, soil moisture monitoring systems, and heartbeat sensors.

LM361 Pinout

LM361 Pin Configuration

Pin NoPin NameDescription
1V+Positive Supply Voltage
2NCNo Connection
3INPUT 1Input 1 Of Differential Comparator
4INPUT 2Input 2 Of Differential Comparator
5NCNo Connection
6V-Negative Supply Voltage
7NCNo Connection
8STROBE 2Strobe Pin 2
9OUTPUT 2Output 2 Of Differential Comparator
10GNDGround Pin
11OUTPUT 1Output 1 Of Differential Comparator
12NCNo Connection
13STROBE 1Strobe Pin 1
14VCCCollector Supply Voltage

Order Coder

Part NoTemp: Range
LM161−55˚C to +125˚C
LM261−25˚C to +85˚C
LM3610˚C to +70˚C

LM361 Features

  • Independent strobes
  • Guaranteed high speed: 20 ns max
  • Tight delay matching on both outputs
  • Complementary TTL outputs
  • Operates from op amp supplies: ±15V
  • Low speed variation with overdrive variation
  • Low input offset voltage
  • Versatile supply voltage range

Application

  • High speed analog to digital converter
  • Zero-crossing detectors

LM361 Datasheet

You can download this datasheet for LM361 High Speed Differential Comparator from the link given below:

See Also: CD4060 14-Stage Ripple-Carry Binary Counter -Datasheet | CD4066 Quad Bilateral Switch – Datasheet | CD4050 Hex Buffer Converter (N-inverting) – Datasheet