NJM2901N Overview

Electronic comparator is packaged in DIP for convenient transportation.This comparator is of the OPEN-COLLECTOR output type.You can find 14 terminals of the comparator.Other Comparator like the device play a important role in the industry.Supplied by 5V voltage, the comparator can accomplish the many demanding tasks.The pinout of the component starts from 14 pins it has.The comparator has 14 pins.Electronic comparator has a Through Hole for mounting on PCB or other boards.For normal use of the device, the nominal supply current should be 2mA .Current supply exceeding 2mA could cause disfunction of the compartator.5V power supplies are enough to run the device.From the voltage formula, the voltage gain of the part is 106dB .Temperature higher than 85°C is not recommended.Temperature lower than -40°C is not suitable for the it.The maximal supply voltage of the comparator is 36V .This comparator allows minimum supply voltage of 2V .4 channels cooperate together to maintain the output quality.The comparator essentially has a COMPARATOR amplifier that has very high gain.The output current of this device is rated 16mA .

NJM2901N Features

OPEN-COLLECTOR output capability
Voltage Gain: 106dB
COMPARATOR amplifier

NJM2901N Applications

There are a lot of New Japan Radio (NJR)
NJM2901N linear comparators applications.

• Mobile Communications
• Notebooks and PDAs
• Battery-Powered Electronics
• 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