Datasheet > MLX90251LVA-2

MLX90251LVA-2

更新时间： 2024-09-18 04:15:11

品牌	Logo	应用领域
迈来芯 - MELEXIS		传感器
页数	文件大小	规格书
22页	472K
描述
Programmable Linear Hall Effect Sensor

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

MLX90251LVA-2 数据手册

MLX90251

Programmable Linear Hall Effect Sensor

Features and Benefits

Application Examples

ꢀ Analog Signal Processing

ꢀ Quad Switched Hall Plate

ꢀ Chopper Stabilized Amplifier

ꢀ Linear Analog Ratiometric Output Voltage

ꢀ Programmable Output Quiescent Voltage (V_OQ

-100%V_DD…200%V_DDRange

ꢀ Linear Position Sensing

ꢀ Rotary Position Sensing

ꢀ Current Sensing

ꢀ

Magnetic Field Measurement

)

ꢀ Programmable Magnetic Sensitivity

ꢀ Programmable Low Pass Filter

ꢀ Programmable Clamping Voltage

ꢀ Programmable Temperature Compensation

ꢀ Melexis ID Number

ꢀ Programmable Customer ID Number

ꢀ Lead-free package

Ordering Information

Part No.

MLX90251

Temperature Code

E (-40°C to 85°C)

L (-40°C to 150°C)

E (-40°C to 85°C)

Package^†Code

VA (4 Lead SIP)

Option Code^††

0, 1, 2, 3

MLX90251

GO (TSSOP14)

0, 1, 2, 3

Example:

MLX90251LVA-2

MLX90251EGO-2

^†Both package types (VA and GO) are lead-free (see section 15).

^††Please see section 10.4 for detailed information on the option code.

1 Functional Diagram

2 General Description

The MLX90251 is

CMOS Programmable,

Supply

Ratiometric Linear Hall Effect sensor IC. The

linear output voltage is proportional to the

magnetic flux density. The ratiometric output

voltage is proportional to the supply voltage. The

MLX90251 possesses active error correction

circuitry, which virtually eliminates the offset errors

normally associated with analog Hall Effect

devices. All the parameters of the MLX90251

transfer characteristic are fully programmable.

The V_OQ(V_OUT@ B = 0 Gauss), the Sensitivity,

the slope polarity, the Output Clamping levels, the

thermal Sensitivity drift, the internal bias point and

a low-pass filter are all programmable in end-user

applications. The MLX90251 has a very stable

thermal compensation for both the Sensitivity and

the V_OQover a broad temperature range. For

traceability purpose the MLX90251 will carry a

unique ID number programmed by Melexis and 24

bits of EEPROM memory are allocated for a user

programmed serial number.

OPA

Filter

OPA

Program

decoder

Shift Register

E E P R O M

Figure 1-1 Functional Diagram

Pin Out

V_DD

Test

V_SS(Ground)

V_OUT

1, 4, 7, 8-14

Table 1: Pin out

3901090251

Rev 009

Page 1 of 22

Data Sheet

Nov/06

12 3 4 5 6 7...22

中文翻译

下载PDF

与MLX90251LVA-2相关器件

型号	品牌	获取价格	描述	数据表
MLX90251LVAFAA-000BU	MELEXIS	获取价格	Programmable Linear Hall Effect Sensor
MLX90251LVAFAA-100BU	MELEXIS	获取价格	Programmable Linear Hall Effect Sensor
MLX90251LVAFAA-200BU	MELEXIS	获取价格	Programmable Linear Hall Effect Sensor
MLX90251LVAFAA-300BU	MELEXIS	获取价格	Programmable Linear Hall Effect Sensor
MLX90254	MELEXIS	获取价格	Differential Dynamic Hall Effect Sensor
MLX90254_12	MELEXIS	获取价格	Differential Dynamic Hall Effect Sensor
MLX90254LVABBA-000BU	MELEXIS	获取价格	Differential Dynamic Hall Effect Sensor
MLX90255	MELEXIS	获取价格	Linear Optical Array
MLX90255BA	ETC	获取价格	Linear Optical Array
MLX90255-BA	MELEXIS	获取价格	Linear Optical Array

与MLX90251LVA-2相关文章

摩尔斯微电子在美国约书亚树国家公园测试 Wi-Fi HaLow
2024-09-18

23
贸泽上架Tallysman TW5386智能GNSS天线
2024-09-18

21
SL74HC10N：高性能三输入与非门解析
2024-09-03

96
AIC1781A 电池充电控制器深度解析
2024-09-03

87

产品中心

服务支持

精选活动

关于我们

帮助中心

MLX90251LVA-2

MLX90251LVA-2 数据手册

与MLX90251LVA-2相关器件

与MLX90251LVA-2相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MLX90251LVA-2

MLX90251LVA-2 数据手册

与MLX90251LVA-2相关器件

与MLX90251LVA-2相关文章

您还可以找

您在本页遇到什么问题？