NE521DR2 Overview

A convenient packaging is provided in the form of 14-SOIC (0.154, 3.90mm Width) .The comparator has a type TTL output.As a result, it is designed with Tape & Reel (TR) package.A comparator of this type is typically of type Differential .The total number of elements is 2 .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 NE521 if you are looking for more pin-to-pin solutions.In this comparator, the quiescent current is 35mA .Electronic comparator is recommended that the nominal supply current for the device be set to 35mA .If the current supply exceeds 35mA , the comparator could malfunction.

NE521DR2 Features

TTL output capability
Differential IC
Employing 2 elements
Operates under 0°C~70°C
Quiescent Current: 35mA

NE521DR2 Applications

There are a lot of ON Semiconductor
NE521DR2 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