參數(shù)資料
型號(hào): AH1892-CD4-7
廠商: Diodes Inc
文件頁(yè)數(shù): 7/11頁(yè)
文件大?。?/td> 293K
描述: HALL EFFECT SENSOR
標(biāo)準(zhǔn)包裝: 1
傳感范圍: ±55G 跳閘,±12G 釋放
類型: 全極開關(guān)
電源電壓: 1.6 V ~ 3.6 V
電流 - 電源: 2.1mA
電流 - 輸出(最大): 2.5mA
輸出類型: 數(shù)字
工作溫度: -40°C ~ 85°C
封裝/外殼: *
供應(yīng)商設(shè)備封裝: *
包裝: *
其它名稱: AH1892-CD4-7DIDKR
 
AH1892
PROGRAMMABLE MICROPOWER OMNIPOLAR
HALL-EFFECT SENSOR SWITCH
 
AH1892 
Document number: DS35092 Rev. 1 - 2 
7 of 11
www.diodes.com
May 2012
?Diodes Incorporated 
Typical Operating Characteristics 
 
Typical switch points characterisitics in low band (BSEL = Low) and high band (BSEL = High)
 
 
Average Supply Current I
DD
(avg)
-50
-25
0
25
50
75
100
TEMPERATURE (癈)
Switch Points vs. Temperature
70
50
40
10
0
-10
-20
-30
-40
-50
-70
-60
20
30
60
Bops
Brps
Bhys
Brpn
Bopn
V     = 1.80V, BSEL = Low (GND)
DD
-50
-25
0
25
50
75
100
TEMPERATURE (癈)
Switch Points vs. Temperature
70
50
40
10
0
-10
-20
-30
-40
-50
-70
-60
20
30
60
Bops
Brps
Bhys
Brpn
Bopn
V     = 1.80V, BSEL = High (V    )
DD
DD
1.5   1.8    2.1   2.4   2.7    3.0   3.3   3.6
SUPPLY VOLTAGE (V)
Switch Points vs. Supply Voltage
70
50
40
10
0
-10
-20
-30
-40
-50
-70
-60
20
30
60
1.5   1.8    2.1   2.4   2.7   3.0   3.3   3.6
SUPPLY VOLTAGE (V)
Switch Points vs. Supply Voltage
70
50
40
10
0
-10
-20
-30
-40
-50
-70
-60
20
30
60
Bops
Brps
Bhys
Brpn
Bopn
T   = +25癈,
BSEL = High (V    )
A
DD
-50
-25
0
25
50
75
100
TEMPERATURE (癈)
Average Supply Current vs. Temperature
10
9
8
7
6
5
4
3
2
1
0
A
V     = 1.8V and 3.6V
DD
3.6V
1.8V
1.5   1.8   2.1   2.4    2.7   3.0    3.3   3.6
SUPPLY VOLTAGE (V)
Average Supply Current vs. Supply Voltage
10
9
8
7
6
5
4
3
2
1
0
T   = +25癈
A
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