AH8115中文资料创瑞科技数据手册PDF规格书
AH8115规格书详情
DESCRIPTION
The AH8115 is an integrated hall-effect sensor designed specifically to meet the requirements of low-power devices. e.g. as an On/Off switch in cellular flip-phones, with battery operating voltages of 2.0V-5.5V.
Precise magnetic switching points and high temperature stability are achieved through the unique design of the internal circuit. An onboard clock scheme is used to reduce the average operating current of the IC. During the operate phase the IC compares the actual magnetic field detected with the internally compensated switching points. The output
Voltage is switched at the end of each operating phase. During the Stand-by phase the output stage is latched and the current consumption of the device reduced to some μA.
The IC switching behavior is omnipolar, it can be switched on with either the north or south pole of a magnet.
AH8115 is higher sensitivity of magnetic induction than AH8113, it can be used in security systems、sensing magnet smaller occasions.
The AH8115 is available in TSOT-23 package.
FEATURES
Micro power design
2.0V to 5.5V battery operatio n
High sensitivity and high stability of the
magnetic switching points
High resistance to mechanical stress
Digital output signal
Switching for both poles of a magnet
(omnipolar)
Not suitable for automotive application
Operating temperature range
T M IN ≤ T A ≤ T MAX 40°C ≤ T A ≤ 85°C
Operating voltage range 2.0V ≤ V DD ≤ 6.0V
Available in TSOT-23 p ackage
APPLICATION
Mobile phones
Notebook
Portable electronic devices
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NS |
24+ |
DIP |
9630 |
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询价 | ||
ATHEROS |
24+ |
NA/ |
4250 |
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询价 | ||
TI |
24+ |
TSSOP56 |
3629 |
原装优势!房间现货!欢迎来电! |
询价 | ||
ALOGICS |
17+ |
BGA |
6200 |
100%原装正品现货 |
询价 | ||
TI |
2025+ |
TSSOP56 |
3750 |
全新原厂原装产品、公司现货销售 |
询价 | ||
TI |
00/01+ |
TSSOP48 |
246 |
全新原装100真实现货供应 |
询价 | ||
Analogic |
1 |
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询价 | ||||
ATHEROS |
24+ |
QFP |
45000 |
只做全新原装进口现货 |
询价 | ||
ALOGICS |
1844+ |
BGA |
9852 |
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询价 | ||
ATHEROS |
2023+ |
QFP |
1000 |
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询价 |