5秒后页面跳转
SS3212EUA PDF预览

SS3212EUA

更新时间: 2024-11-13 00:58:43
品牌 Logo 应用领域
SECELECTRONICS /
页数 文件大小 规格书
8页 261K
描述
CMOS Omnipolar High Sensitivity Micropower Hall Switch

SS3212EUA 数据手册

 浏览型号SS3212EUA的Datasheet PDF文件第2页浏览型号SS3212EUA的Datasheet PDF文件第3页浏览型号SS3212EUA的Datasheet PDF文件第4页浏览型号SS3212EUA的Datasheet PDF文件第5页浏览型号SS3212EUA的Datasheet PDF文件第6页浏览型号SS3212EUA的Datasheet PDF文件第7页 
SS3212  
CMOS Omnipolar High Sensitivity Micropower Hall Switch  
Features  
Micropower consumption for battery powered applications  
Omnipolar, output switches with absolute value of North or South pole from magnet  
Operation down to 2.5V  
High sensitivity for direct reed switch replacement applications  
3 pin SOT23 (suffix SO)  
3 pin SIP (suffix UA)  
General Description  
The SS3212 Omnipolar Hall effect sensor IC is fabricated from mixed signal CMOS technology .It incorporates  
advanced chopper-stabilization techniques to provide accurate and stable magnetic switch points.  
The circuit design provides an internally controlled clocking mechanism to cycle power to the Hall element and  
analog signal processing circuits. This serves to place the high current-consuming portions of the circuit into a  
“Sleep” mode. Periodically the device is “Awakened” by this internal logic and the magnetic flux from the Hall  
element is evaluated against the predefined thresholds. If the flux density is above or below the Bop/Brp thresh-  
olds then the output transistor is driven to change states accordingly. While in the “Sleep” cycle the output tran-  
sistor is latched in its previous state. The design has been optimized for service in applications requiring extended  
operating lifetime in battery powered systems.  
The output transistor of the SS3212 will be latched on (Bop) in the presence of a sufficiently strong South or  
North magnetic field facing the marked side of the package. The output will be latched off (Brp) in the absence of  
a magnetic field.  
Applications  
Solid state switch  
Handheld Wireless Handset Awake Switch  
Lid close sensor for battery powered devices  
Magnet proximity sensor for reed switch replacement in low duty cycle applications  
1
V3.10 Nov 1, 2013  

与SS3212EUA相关器件

型号 品牌 获取价格 描述 数据表
SS3212KSOT SECELECTRONICS

获取价格

CMOS Omnipolar High Sensitivity Micropower Hall Switch
SS3212KUA SECELECTRONICS

获取价格

CMOS Omnipolar High Sensitivity Micropower Hall Switch
SS3212LSOT SECELECTRONICS

获取价格

CMOS Omnipolar High Sensitivity Micropower Hall Switch
SS3212LUA SECELECTRONICS

获取价格

CMOS Omnipolar High Sensitivity Micropower Hall Switch
SS32A TGS

获取价格

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
SS32A YANGJIE

获取价格

Schottky Rectifier
SS32A FCI

获取价格

3.0 Amp SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
SS32A HY

获取价格

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
SS32A TAITRON

获取价格

3.0A Surface Mount Schottky Rectifier
SS32A DIOTECH

获取价格

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER