参数资料
型号: BU52021HFV-TR
厂商: Rohm Semiconductor
文件页数: 20/34页
文件大小: 678K
描述: IC HALL EFFECT SW BIPO HVSOF5
标准包装: 1
传感范围: ±5.5mT 跳闸,±0.8mT 释放
类型: 全极开关
电源电压: 2.4 V ~ 3.6 V
电流 - 电源: 12µA
电流 - 输出(最大): ±1mA
输出类型: 数字,开路集电极
工作温度: -40°C ~ 85°C
封装/外壳: SOT-665
供应商设备封装: 5-HVSOF
包装: 标准包装
其它名称: BU52021HFV-DKR
BU52021HFV-DKR-ND
BU52021HFVDKR
Technical Note
BU52001GUL,BU52011HFV,BU52021HFV,BU52015GUL,BU52025G,BU52053NVX,
BU52054GWZ,BU52055GWZ,BU52056NVX,BU52061NVX,BD7411G
 
20/31
www.rohm.com
2011.12 - Rev.G
?2011 ROHM Co., Ltd. All rights reserved.
 
BU52001GUL
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PIN No.
PIN NAME
FUNCTION
COMMENT
A1
VDD
POWER SUPPLY
 
A2
GND
GROUND
 
B1
OUT
OUTPUT
 
B2
N.C.
 
OPEN or Short to GND.
 
 
BU52061NVX, BU52053NVX, BU52056NVX
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PIN No.
PIN NAME
FUNCTION
COMMENT
1
OUT
OUTPUT
 
2
GND
GROUND
 
3
N.C.
 
OPEN or Short to GND.
4
VDD
POWER SUPPLY
 
 
 
Fig.60 
 
OUT
 
 
GND
 
VDD
    
TIMING LOGIC
?
HALL
ELEMENT
A2
 
 
 
B1
 
 
 
A1
 
 
 
 
0.1礔
 
The CMOS output terminals enable direct connection
to the PC, with no external pull-up resistor required.
Adjust the bypass capacitor value as
necessary, according to voltage noise conditions, etc.
 
B1
A1
B2
A2
Reverse
 
A2
B2
B1
A1
Surface
 
The CMOS output terminals enable direct
connection to the PC, with no external pull-up
resistor required.
 
Adjust the bypass capacitor value as
necessary, according to voltage noise
conditions, etc.
 
Reverse
Surface
 
1
2
4     3
3
4
2     1
 
OUT
 
 
GND
 
VDD
    
TIMING LOGIC
?
HALL
ELEMENT
2
 
 
 
1
 
 
 
4
 
 
 
 
Fig.61 
 
 
0.1礔
 
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