Datasheet > KMZ41_10

KMZ41_10

更新时间： 2024-11-29 11:30:55

品牌	Logo	应用领域
恩智浦 - NXP		传感器磁场传感器
页数	文件大小	规格书
10页	226K
描述
Magnetic field sensor Accurate and reliable angle measurement

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

KMZ41_10 数据手册

KMZ41

Magnetic field sensor

Rev. 6 — 18 November 2010

Product data sheet

1. Product profile

1.1 General description

The KMZ41 is a sensitive magnetic field sensor, employing the magneto-resistive effect of

thin film permalloy. The sensor contains two galvanically separated Wheatstone bridges,

which enclose an angle of 45 degrees.

A rotating magnetic field strength > 40 kA/m (recommended field strength > 100 kA/m) in

the surface parallel to the chip (x-y plane) will deliver two independent sinusoidal output

signals, one following a cos(2α) and the second following a sin(2α) function.

The sensor can be operated at any frequency between DC and 1 MHz.

1.2 Features and benefits

Accurate and reliable angle measurement

Mechanical robustness, contactless principle

Wear-free operation

Accuracy independent of mechanical tolerances

Extended temperature range

1.3 Quick reference data

Table 1.

Quick reference data

T_amb= 25 °C and H_ext= 100 kA/m, V_CC= 5 V unless otherwise specified.

Symbol Parameter

Conditions

Min

Typ

Max Unit

[1]

V_CC

supply voltage

peak voltage

offset voltage

V_peak

V_offset

see Figure 2

−2

mV/V

per supply voltage;

see Figure 2

[1][2]

R_bridge

bridge resistance

2.0

2.5

3.0

kΩ

[1] Applicable for bridge 1 and bridge 2.

[2] Bridge resistance between pin 4 and pin 8, pin 3 and pin 7, pin 5 and pin 1, pin 6 and pin 2.

12 3 4 5 6 7...10

中文翻译

下载PDF

与KMZ41_10相关器件

型号	品牌	获取价格	描述	数据表
KMZ41T/R	NXP	获取价格	Magnetic Field Sensor, MAGNETIC FIELD SENSOR-MAGNETORESISTIVE, 50-70-86mV, RECTANGULAR, SU
KMZ43T	NXP	获取价格	Magnetic field sensor
KMZ49	NXP	获取价格	Magnetic field sensor
KMZ50	NXP	获取价格	Magnetic field sensor
KMZ50-T	NXP	获取价格	Magnetic Field Sensor, MAGNETIC FIELD SENSOR-MAGNETORESISTIVE, -.2-0.2mT, RECTANGULAR, THR
KMZ51	NXP	获取价格	Magnetic field sensor
KMZ51,115	NXP	获取价格	Magnetic Field Sensor, MAGNETIC FIELD SENSOR-MAGNETORESISTIVE, -.25-0.25mT, RECTANGULAR, T
KMZ51-T	NXP	获取价格	Magnetic Field Sensor, MAGNETIC FIELD SENSOR-MAGNETORESISTIVE, -.2-0.2mT, RECTANGULAR, THR
KMZ51T/R	PHILIPS	获取价格	Sensor/Transducer, Bridge, 8 Pin, Plastic/epoxy
KMZ51T/R	NXP	获取价格	Magnetic Field Sensor, MAGNETIC FIELD SENSOR-MAGNETORESISTIVE, -.25-0.25mT, RECTANGULAR, T