LM339DG4 Overview

A convenient packaging is provided in the form of 14-SOIC (0.154, 3.90mm Width) .The comparator has a type CMOS, MOS, Open-Collector, TTL output.As a result, it is designed with Tube package.14 terminals are found on the comparator.Electronic comparator is a component of the Comparator family.With a voltage of 5V supplied, the comparator is capable of performing a wide range of demanding tasks.A comparator of this type is typically of type Differential .The total number of elements is 4 .There are 14 pins on this board.Electronic comparator is recommended to mount the device using type Surface Mount .As a precaution, it is recommended to set the operating temperature to 0°C~70°C to prevent malfunctions.Electronic comparator has 14 pins.You can search LM339 if you are looking for more pin-to-pin solutions.In this comparator, the quiescent current is 2.5mA .The board has a Surface Mount for mounting on a PCB or any other board.Electronic comparator is recommended that the nominal supply current for the device be set to 2mA .If the current supply exceeds 500μA , the comparator could malfunction.The device can be powered by 5V power supplies.Input current to the device is limited to 250nA .In accordance with the voltage formula, the part's voltage gain is 106.02dB .In order to operate normally, a supply voltage of 0 is required.

LM339DG4 Features

CMOS, MOS, Open-Collector, TTL output capability
Differential IC
Employing 4 elements
Operates under 0°C~70°C
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB

LM339DG4 Applications

There are a lot of Texas Instruments
LM339DG4 linear comparators applications.

• General-Purpose Portable Devices
• General-Purpose, Low-Voltage Applications
• Self-diagnostics
• Lithium ion battery monitoring
• Battery management and protection
• Current and voltage sensing
• Analog front end
• Power management
• Point of load regulators
• DC/DC and AC/DC power supplies