Features

•2.7 V to 24 V supply voltage operation

•Operation from unregulated power supply

•High sensitivity and high stability

of the magnetic switching points

•High resistance to mechanical stress

by Active Error Compensation

•Reverse battery protection (-18 V)

•Superior temperature stability

•Peak temperatures up to 195°C without damage

•Low jitter (typ. 1 μs)

•Digital output signals

•Bipolar version

•Excellent matching between the 2 Hall probes

•Hall plate distance 1.45 mm

•Direction & speed information

•Direction signal switches before the speed signal

•SMD package PG-TSOP6-6-9

Functional Description

The TLE4966G is an integrated circuit double Hall-effect sensor designed specifically for highly accurate applications. Precise magnetic switching points and high temperature stability are achieved by active compensation circuits and chopper techniques on chip. They provide a speed signal at Q2 for every magnetic pole pair and a direction information at Q1, which is provided before the speed signal