ON NCS3402DR2G

通用开路漏极220µs（标准）

Overview

The NCS3402DR2G is a nano-power comparator consuming only 470 nA per channel supply current, which make this device ideal for battery power and wireless handset applications. The NCS3402DR2G has a minimum operating supply voltage of 2.7 V over the extended industrial temperature range (TA = -40°C to 125°C), while having an input common-mode range of -0.1 to VCC + 5 V. The ultra low supply current makes the NCS3402DR2G an ideal choice for battery powered and portable applications where quiescent current is the primary concern. Reverse battery protection guards the amplifier from an over-current condition due to improper battery installation. For harsh environments, the inputs can be taken 5 V above the positive supply rail without damage to the device.

Features

Tape & Reel (TR) Package
Open Drain output capability
General Purpose IC
Employing 2 elements
Operates under -40°C~125°C
Voltage Gain: 120dB

Surface Mount Mounting Type

Applications

There are a lot of ON Semiconductor
NCS3402DR2G linear comparators applications.

• 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
• Power management