• LM293DR2G SOIC-8
LM293DR2G SOIC-8

LM293DR2G

Function, 9000uV Maximum Offset, 1300ns Reaction Time, BIPolar, PDSO8

Quantity Unit Price(USD) Ext. Price
5 $0.178 $0.89
50 $0.144 $7.20
150 $0.130 $19.50
500 $0.112 $56.00
2500 $0.091 $227.50
5000 $0.086 $430.00

Inventory:8,536

*The price is for reference only.
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  • Part Number : LM293DR2G

  • Package/Case : SOIC-8

  • Brands : Onsemi

  • Components Categories : Comparators

  • Datesheet : LM293DR2G DataSheet (PDF)

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Overview of LM293DR2G

The LM293DR2G is a dual differential comparator IC that offers two independent voltage comparators in a single package. It is commonly used in applications requiring precise voltage comparisons for control and monitoring purposes.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VCC: Positive Power Supply
  • GND: Ground Connection
  • IN-: Negative Input Terminal
  • IN+: Positive Input Terminal
  • OUT: Output Terminal

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LM293DR2G IC for a better understanding of its functionality.

Key Features

  • Dual Differential Comparators: Provides two independent voltage comparators for versatile applications.
  • Precision Voltage Detection: Offers precise voltage comparison capabilities for accurate control systems.
  • Wide Operating Voltage Range: Operates within a wide voltage range for compatibility with various systems.
  • Low Power Consumption: Consumes low power, suitable for energy-efficient designs.
  • High-Speed Response: Delivers fast response times for efficient signal processing.

Note: For detailed technical specifications, please refer to the LM293DR2G datasheet.

Application

  • Voltage Monitoring: Ideal for monitoring voltage levels and triggering actions based on predefined thresholds.
  • Overvoltage Protection: Suitable for overvoltage protection circuits in various electronic devices.
  • Signal Conditioning: Used in signal conditioning applications where accurate signal comparison is required.

Functionality

The LM293DR2G dual comparator IC performs precise voltage comparisons between two input signals, making it a reliable component in systems requiring accurate voltage detection.

Usage Guide

  • Power Supply: Connect VCC (Pin 1) to the positive power supply and GND (Pin 4) to ground.
  • Input Signals: Apply the input voltages to the IN+ and IN- pins for comparison.
  • Output: Monitor the output pin for the result of the voltage comparison.

Frequently Asked Questions

Q: Can the LM293DR2G operate at extended temperature ranges?
A: Yes, the LM293DR2G is rated for operation in extended temperature ranges, making it suitable for diverse environmental conditions.

Equivalent

For similar functionalities, consider these alternatives to the LM293DR2G:

  • LM393DR2G: Another dual comparator IC providing similar functionality with slight variations in performance characteristics.
  • LM339DR2G: A quad comparator IC offering multiple comparison channels for more complex applications.

LM293DR2G

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Status Active Compliance PbAHP
Package Type SOIC-8 Case Outline 751-07
MSL Type 1 MSL Temp (°C) 260
Container Type REEL Container Qty. 2500
ON Target N Channels 2
VCC Min (V) 2 VCC Max (V) 36
IO Typ (mA) 16 ICC Typ (mA) 0.7
tres Typ (ns) 1300 VIO Max (mV) 5
TA Min (°C) -25 TA Max (°C) 85
Pricing ($/Unit) $0.084Sample

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