LM219D The STMicroelectronics LM219D is a general-purpose comparator IC featuring 2 elements and a surface mount package. It operates within a temperature range of -40°C to 105°C.
Mfr Part #:

LM219D

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LM219D is a general-purpose comparator IC featuring 2 elements and a surface mount package. It operates within a temperature range of -40°C to 105°C.
Total Stock: 6,683 pcs

LM219D Available from 3 distributors

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LM219D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Spacing
Mounting Type
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Tape & Reel
Type
Voltage

LM219D Description

Short technical summary and product information.

The STMicroelectronics LM219D is a dual-general-purpose comparator integrated circuit designed for various applications. It features a surface mount package (14-SOIC) for easy integration into electronic circuits.

 

Key electrical characteristics include a voltage specification of 4mV @ ±15V and a current draw of 11.5mA. The output type is Open-Collector, Open-Emitter, TTL. The operating temperature range for this device is -40°C to 105°C, making it suitable for a wide array of environmental conditions.

 

This comparator is ideal for applications requiring precise signal level detection and switching. Its robust design and specified operating parameters make it a reliable choice for engineers designing control systems, signal conditioning circuits, and other digital logic applications.

LM219D Quick Information

Product Type: Comparator
Canonical Name: STMicroelectronics LM219D Comparator
Subcategory: General Purpose

LM219D Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM219D Features

  • Two comparator elements in one package
  • Wide operating temperature range from -40°C to 105°C
  • Multiple output types including TTL
  • Surface mount 14-SOIC package
  • Low power consumption at 11.5mA

LM219D Applications

  • Used in general purpose comparator circuits
  • Suitable for industrial signal switching
  • Ideal for compact electronic designs
  • Applicable in automation and control systems

LM219D FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the LM219D?

The operating temperature range is -40°C to 105°C.

What type of output does the LM219D have?

The output type is Open-Collector, Open-Emitter, TTL.

What is the package type for the LM219D?

The package is 14-SOIC (0.154", 3.90mm Width).

How is the LM219D mounted?

It is a surface mount device.

LM219D Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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LM219DT
LM219DT
STMicroelectronics
The STMicroelectronics LM219DT is a general-purpose comparator IC with open-collector, open-emitter, and TTL output types. It operates over a wide voltage range and temperature spectrum.
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