Professional IC Distribution & Technical Solutions

Global leader in semiconductor components distribution and technical support services, empowering your product innovation and industry advancement

Product Catalog Contact Us
Home > ST03 > LM239ADT

LM239ADT Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
LM239ADTST7300Yes

LM239ADT** is a quad differential comparator manufactured by **STMicroelectronics (ST)**.

The LM239ADT is a quad differential comparator manufactured by STMicroelectronics (ST).

Key Specifications:

  • Number of Channels: 4
  • Supply Voltage Range: 2V to 36V (single supply) or ±1V to ±18V (dual supply)
  • Input Offset Voltage: 2mV (typical), 5mV (max)
  • Input Bias Current: 25nA (typical)
  • Response Time: 1.3μs (typical)
  • Output Type: Open collector
  • Operating Temperature Range: -40°C to +125°C
  • Package: SO-14

Descriptions:

The LM239ADT is a low-power quad voltage comparator designed for wide voltage range operation. It features open-collector outputs, allowing flexible interfacing with different logic levels.

Features:

  • Low Input Bias Current: 25nA (typical)
  • Wide Supply Voltage Range: 2V to 36V (single supply)
  • Low Supply Current: 0.8mA per comparator (typical)
  • High Output Sink Current: 16mA (min)
  • ESD Protection: Up to 2kV (HBM)
  • Industrial Temperature Range: -40°C to +125°C

This device is commonly used in battery-powered systems, industrial controls, and automotive applications.

Request Quotation

Part Number:
Quantity:
Target Price($USD):
Email:
Contact Person:
Additional Part Number
Quantity (Additional)
Special Requirements
Verification: =

Recommended Products

  • L3000-5D1 ,500,SIP

    L3000-5D1** is a component manufactured by **STMicroelectronics (ST)**.

  • STTH110A ,9900,SMAECCN: EAR99

    STTH110A** is a high-efficiency ultrafast diode manufactured by **STMicroelectronics**.

  • TDA7439 ,474,DIP30

    TDA7439 is an audio processor IC manufactured by STMicroelectronics (STM).

  • W12NB60,ST,60,TO3P

    KM41C1000CP-7,SAMSUNG,60,DIP18

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales