参数资料
型号: AS5045 DB V2
厂商: ams
文件页数: 24/34页
文件大小: 0K
描述: BOARD DEMO AS5045
标准包装: 1
传感器类型: 磁性,旋转位置
传感范围: 360°
接口: USB
电源电压: 5V USB 或 9V
嵌入式: 是,MCU,8 位
已供物品:
已用 IC / 零件: AS5045
AS5045
Data Sheet
14 Choosing the Proper Magnet
Typically the magnet should be 6mm in diameter and ≥ 2.5mm in height. Magnetic materials such as rare earth
AlNiCo/SmCo5 or NdFeB are recommended.
The magnetic field strength perpendicular to the die surface has to be in the range of ±45mT…±75mT (peak).
The magnet’s field strength should be verified using a gauss-meter. The magnetic field B v at a given distance, along
a concentric circle with a radius of 1.1mm (R1), should be in the range of ±45mT…±75mT (see Figure 17 ).
Figure 17. Typical Magnet (6x3mm) and Magnetic Field Distribution
typ. 6mm diameter
N
S
R1
Magnet axis
Magnet axis
Vertical field
component
Vertical field
component
N
S
R1 concentric circle;
radius 1.1mm
Bv
0
(45…75mT)
360
www.austriamicrosystems.com
Revision 1.7
23 – 33
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AS5045-EK-AB 制造商:ams 功能描述:BOARD ADAPTER AS5045
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AS5045-SS_EK_DB 功能描述:AS5045 - Magnetic, Rotary Position Sensor Evaluation Board 制造商:ams 系列:- 零件状态:有效 传感器类型:磁性,旋转位置 感应范围:360° 接口:USB 灵敏度:- 电压 - 电源:5V USB 或 9V 嵌入式:是,MCU,8 位 所含物品:板 使用的 IC/零件:AS5045 标准包装:1
AS5045TR 制造商:AMSCO 制造商全称:austriamicrosystems AG 功能描述:12 BIT PROGRAMMABLE MAGNETIC ROTARY ENCODER
AS5045-Z 制造商:AMS 功能描述:0