magnetic sensors
VM 系列
各向异性磁阻式 (AMR) 传感器集成电路。检测环形磁编码器目标的速度、方向和位置
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Overview
霍尼韦尔 VM 系列各向异性磁阻式 (AMR) 集成电路 (IC) 产品线采用独特的桥式设计和配置，用于检测磁环编码器目标的速度和方向。这三款产品包括 2 针和四针 AMR 传感器，不仅适用于变速箱、发动机曲轴、轮速测量、集成式轴承和密封速度和位置传感，还能用于测量泵、电机和压缩机轴转速。
这些产品旨在提高灵活性，适用于大多数类型的安装配置。
霍尼韦尔独特的解决方案采用饱和的 AMR 桥，在系统发生震动、突然气隙变化或目标跳动的情况下可提供更稳定的输出响应，无需复杂的幅度补偿算法。
相较于霍尔效应传感器集成电路，AMR 信号具有更高的敏感度，并且无需自动增益控制或斩波器稳定，避免了在工作范围内的抖动增大。
特征
- 集成速度和方向或仅速度传感器集成电路
- 正交输出版本
- 运行情况与磁极尺寸无关
- 工作温度范围 -40°C 至 +150°C
- 零速输出
- 无需校准
- 对机械振动不敏感
- 反向极性保护
- 静电放电 (ESD) 保护
- 组合封装电容器（二针版本）
- 符合 ISO26262 ASIL-B(D)* 标准
- 经过 AEC-Q100H Grade 0 认证*
*仅限 VM721V1 和 VM721D1
Specifications
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产品彩页
Name
Description
File Size
Date
Size
VM821Q1 AMR 4-Pin Quadrature Sensor Integrated Circuit
application/pdf 418.32 KB
8/13/2025
418.32 KB
用户手册
Name
Description
File Size
Date
Size
Position Sensors Product Range Guide
application/pdf 4.85 MB
8/21/2025
4.85 MB
安装指南
Name
Description
File Size
Date
Size
VM821Q1 AMR 4-Pin Quadrature Sensor Integrated Circuit
application/pdf 809.58 KB
8/13/2025
809.58 KB
CAD模型
Name
Description
File Size
Date
Size
手册
Name
Description
File Size
Date
Size
Sensing Solutions For Industrial Applications Brochure
application/pdf 16.68 MB
1/22/2026
16.68 MB
Solutions For Healthier Air and HVAC Systems Brochure
application/pdf 3.89 MB
12/11/2025
3.89 MB
Solutions For Healthier Air and HVAC Systems - Brochure
application/pdf 3.89 MB
1/28/2026
3.89 MB
Solutions For Healthier Air and HVAC Systems - Brochure
application/pdf 3.89 MB
2/13/2026
3.89 MB
技术说明
Name
Description
File Size
Date
Size
Magnetic Sensor IC Product Line Card
application/pdf 480.99 KB
8/13/2025
480.99 KB
Magnetic Sensor IC Selection Chart
application/pdf 383.21 KB
8/14/2025
383.21 KB
应用说明
Name
Description
File Size
Date
Size
Agricultural Vehicles Application Note
application/pdf 1.11 MB
8/20/2025
1.11 MB
Quadrature Speed and Position Sensing in Industrial Speed Applications Using Multipole Ring Magnet/Encoder Targets
application/pdf 1.51 MB
8/14/2025
1.51 MB
电子档
Name
Description
File Size
Date
Size
eBook About Redefining Road Rail & Rugged Applications
application/pdf 28.69 MB
8/21/2025
28.69 MB
产品照片
Name
Description
File Size
Date
Size
Name
Description
File Size
Date
Size
Sensing Solutions For Industrial Applications Brochure
application/pdf 16.68 MB
1/22/2026
16.68 MB
Solutions For Healthier Air and HVAC Systems Brochure
application/pdf 3.89 MB
12/11/2025
3.89 MB
Solutions For Healthier Air and HVAC Systems - Brochure
application/pdf 3.89 MB
1/28/2026
3.89 MB
eBook About Redefining Road Rail & Rugged Applications
application/pdf 28.69 MB
8/21/2025
28.69 MB
Magnetic Sensor IC Product Line Card
application/pdf 480.99 KB
8/13/2025
480.99 KB
VM821Q1 AMR 4-Pin Quadrature Sensor Integrated Circuit
application/pdf 418.32 KB
8/13/2025
418.32 KB
Position Sensors Product Range Guide
application/pdf 4.85 MB
8/21/2025
4.85 MB
Agricultural Vehicles Application Note
application/pdf 1.11 MB
8/20/2025
1.11 MB
Solutions For Healthier Air and HVAC Systems - Brochure
application/pdf 3.89 MB
2/13/2026
3.89 MB
Magnetic Sensor IC Selection Chart
application/pdf 383.21 KB
8/14/2025
383.21 KB
VM821Q1 AMR 4-Pin Quadrature Sensor Integrated Circuit
application/pdf 809.58 KB
8/13/2025
809.58 KB
Quadrature Speed and Position Sensing in Industrial Speed Applications Using Multipole Ring Magnet/Encoder Targets
application/pdf 1.51 MB
8/14/2025
1.51 MB
Name
Description
File Size
Date
Size
VM821Q1 AMR 4-Pin Quadrature Sensor Integrated Circuit
418.32 KB
8/13/2025
VM821Q1 AMR 4-Pin Quadrature Sensor Integrated Circuit
809.58 KB
8/13/2025
Sensing Solutions For Industrial Applications Brochure
16.68 MB
1/22/2026
Solutions For Healthier Air and HVAC Systems Brochure
3.89 MB
12/11/2025
Solutions For Healthier Air and HVAC Systems - Brochure
3.89 MB
1/28/2026
Solutions For Healthier Air and HVAC Systems - Brochure
3.89 MB
2/13/2026
Quadrature Speed and Position Sensing in Industrial Speed Applications Using Multipole Ring Magnet/Encoder Targets
1.51 MB
8/14/2025
eBook About Redefining Road Rail & Rugged Applications
28.69 MB
8/21/2025
Product Number
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VM421D1
THREE WIRE PWM SP AMR SENSOR
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-document-74041241-d737-f91f-bf4e6720d640b5de-ciid-177973-11
VM421D1
THREE WIRE PWM SP AMR SENSOR
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-document-74041241-d737-f91f-bf4e6720d640b5de-ciid-177973-11
VM721D1
TWO WIRE PWM SP AMR SENSOR
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-document-74041241-d737-f91f-bf4e6720d640b5de-ciid-177973-11
VM721D1
TWO WIRE PWM SP AMR SENSOR
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-document-74041241-d737-f91f-bf4e6720d640b5de-ciid-177973-11
VM721V1
磁阻速度传感器芯片
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-document-74041241-d737-f91f-bf4e6720d640b5de-ciid-177973-11
VM721V1
磁阻速度传感器芯片
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-document-74041241-d737-f91f-bf4e6720d640b5de-ciid-177973-11
VM821Q1
FOUR WIRE QUAD AMR SENSOR
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-document-74041241-d737-f91f-bf4e6720d640b5de-ciid-177973-11
VM821Q1
FOUR WIRE QUAD AMR SENSOR
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-document-74041241-d737-f91f-bf4e6720d640b5de-ciid-177973-11
