LN4919 - CMOS Hall IC

Datasheet Details

Part number	LN4919
Manufacturer	natlinear
File Size	474.83 KB
Description	CMOS Hall IC
Datasheet	LN4919 Datasheet

General Description

LN4919 is with proprietary Hall effect plate and single CMOS output driver, mainly designed for battery–powered, hand-held equipment (such as Cellular and Cordless Phone, PDA).

When north-pole of sufficient strength on chip or south-pole of sufficient strength under chip, the LN4919 will turn on the OUT output.

When south-pole of sufficient strength on chip or north-pole of sufficient strength under chip, the LN4919 will turn on the OUT output.

Overview

MicroPower , Ultra-Sensitive CMOS Hall IC LN4919 ■ General.

Key Features

s.
1.8V to 4.5V battery operation.
Operation with North or South Pole.
Chopper stabilized.
Superior temperature stability.
Extremely Low Switch-Point Drift.
Insensitive to Physical Stress.
Good RF noise immunity.
ESD HBM bigger than 4kV.
Lead Free Finish/RoHS Compliant.

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