AH1891中文资料PDF规格书
| 厂商型号 |
AH1891 |
| 参数属性 | AH1891 封装/外壳为4-UFBGA，WLBGA；包装为带盒（TB）；类别为传感器，变送器 > 磁性传感器 - 开关（固态）；产品描述：MAGNETIC SWITCH OMNI UWLB0808-4 |
| 功能描述 | MINIATURE MICROPOWER OMNIPOLAR HALL EFFECT SWITCH |
| 文件大小 |
256.72 Kbytes |
| 页面数量 |
7 页 |
| 生产厂商 | Diodes Incorporated |
| 企业简称 |
DIODES【达尔科技】 |
| 中文名称 | 达尔科技官网 |
| 原厂标识 |  |
| 数据手册 | |
| 更新时间 | 2024-6-19 22:58:00 |
AH1891规格书详情
Description
The AH1891 is a miniature micropower Omnipolar Hall effect switch IC with dual outputs specifically designed for portable and battery powered equipment such as cellular phones and portable PCs. To support battery powered equipment the AH1891 has been optimized to operate over the supply range of 1.8V to 3.3V and uses a sleep function to give an average supply current of only 7uA. To minimize PCB space the AH1891 is packaged in the small CSP package (0.8mmx0.8mm) and the design integrates the external pull up resistors to simplify the applications circuit.
Features
• Omnipolar (North or South) operation
• Low supply voltage of 1.8V to 3.3V
• Micropower operation
• Dual outputs for design flexibility
• Internal pull up and pull down capability
• Chopper stabilized design for:
o Superior temperature stability
o Superior temperature stability
o Superior temperature stability
• Good RF noise immunity
• -40°C to 85°C Operating Temperature
• ESD ＞ 4KV in Human Body Mode
• Miniature CSP package 0.8mm x 0.8mm
Applications
• Cellular phones
• Portable PCs and PDAs
• Digital cameras
• Portable and battery powered applications
产品属性
- 产品编号：
AH1891-CA4-7
- 制造商：
Diodes Incorporated
- 类别：
传感器，变送器 > 磁性传感器 - 开关（固态）
- 包装：
带盒（TB）
- 功能：
全极开关
- 技术：
霍尔效应
- 极化：
北极，南极
- 感应范围：
±6mT 跳闸，±1.2mT 释放
- 测试条件：
25°C
- 电压 - 供电：
1.8V ~ 3.3V
- 电流 - 供电（最大值）：
12µA
- 输出类型：
推挽式
- 工作温度：
-40°C ~ 85°C（TA）
- 安装类型：
表面贴装型
- 供应商器件封装：
U-WLB0808-4
- 封装/外壳：
4-UFBGA，WLBGA
- 描述：
MAGNETIC SWITCH OMNI UWLB0808-4
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
DIODES |
2016+ |
DFN0603 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
Diodes Incorporated |
21+ |
A/N |
7500 |
只做原装,常备优势库存,询价必回 |
询价 | ||
DIODES |
DFN |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
DIODES/美台 |
24+ |
DFN0603 |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
DIODES/美台 |
22+ |
DFN |
6521 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
DIODES/美台 |
21+ |
DFN |
20000 |
全新原装 公司现货 价优 |
询价 | ||
DIODES |
20+ |
DFN0603 |
32970 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
DIODES/美台 |
23+ |
DFN |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
DFN0603 |
23+ |
NA |
15659 |
振宏微专业只做正品,假一罚百! |
询价 | ||
DIODES/美台 |
20+ |
UFBGA |
9850 |
只做原装正品假一赔十为客户做到零风险!! |
询价 |
