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參數(shù)資料
| 型號： | AH1885-ZG-7 |
| 廠商： | Diodes Inc |
| 文件頁數(shù)： | 3/7頁 |
| 文件大?。?/td> | 153K |
| 描述： | IC HALL SWITCH MICROPWR SOT-553 |
| 標準包裝： | 3,000 |
| 傳感范圍： | ±59G 跳閘，±15G 釋放 |
| 類型： | 全極開關(guān) |
| 電源電壓： | 1.65 V ~ 3.3 V |
| 電流 - 電源： | 4mA |
| 輸出類型： | 數(shù)字式，開漏極 |
| 工作溫度： | -40°C ~ 85°C |
| 封裝/外殼： | SOT-553 |
| 供應(yīng)商設(shè)備封裝： | SOT-553 |
| 包裝： | 帶卷 (TR) |
AH1885
MICROPOWER, ULTRA-SENSITIVE HALL EFFECT
SWITCH
AH1885
Document number: DS31235 Rev. 4 - 2
3 of 7
www.diodes.com
September 2010
?Diodes Incorporated
Electrical Characteristics (T
A
= 25?/SPAN>C, Vdd = 1.8V; unless otherwise specified)
Symbol
Characteristic
Conditions
Min
Typ.
Max
Unit
V
OH
Output On Voltage (High side)
I
O
= -0.5mA
Vdd-0.2
-
-
V
V
OL
Output On Voltage (Low side)
I
O
= 0.5mA
-
-
0.2
V
Idd(en)
Supply Current
Chip enable
-
2
4
mA
Idd(dis)
Chip disable
-
5
8
uA
Idd(avg)
average supply current
-
7
12
uA
Tawake
Awake Time
-
50
100
祍
Tperiod
Period
-
50
100
ms
D.C.
Duty Cycle
-
0.1
-
%
Magnetic Characteristics (T
A
= 25?/SPAN>C, Vdd = 1.8V~3.0V, Note 1 & 2)
(1mT=10 Gauss)
Symbol
Characteristic
(Note 3)
Min
Typ.
Max
Unit
Bops(south pole to brand side)
Operate Point
18
37
59
Gauss
Bopn(north pole to brand side)
-59
-37
-18
Brps(south pole to brand side)
Release Point
15
29
-
Brpn(north pole to brand side)
-
-29
-15
Bhy(|Bopx|-|Brpx|)
Hysteresis
3
8
-
Notes: 1. Typical data is at Ta = 25癈, Vdd = 3V, and for design information only.
2. The magnetic characteristics may vary with supply voltage, operating temperature and after soldering.
Bhy
Vsat
V
dd
Bopn B rpn 0
( Magnetic flux density B )
Output1
Turn on
Turn off
( off-state )
( on-state )
Bhy
Vsat
Brps Bops
0
( Magnetic flux density B )
Output1
Turn off
Turn on
( off-state )
( on-state )
V
dd
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AH1886 | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:MICROPOWER, ULTRA-SENSITIVE HALL EFFECT |
| AH1886-ZG-7 | 功能描述:板機接口霍耳效應(yīng)/磁性傳感器 MICROPOWER 1.65-3.3V RoHS:否 制造商:Honeywell 類型:Bipolar Hall-Effect Digital Position Sensor 工作電源電壓:3 V to 24 V 電源電流:3.5 mA 最大輸出電流:20 mA 工作點最小值/最大值:5 G, 55 G 最小/最大釋放點（Brp）:- 55 G, - 5 G 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23 |
| AH1887 | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:MICROPOWER, ULTRA-SENSITIVE HALL EFFECT |
| AH1887-ZG-7 | 功能描述:板機接口霍耳效應(yīng)/磁性傳感器 MICROPOWER CMOS SWCH 1.65V-3.3V RoHS:否 制造商:Honeywell 類型:Bipolar Hall-Effect Digital Position Sensor 工作電源電壓:3 V to 24 V 電源電流:3.5 mA 最大輸出電流:20 mA 工作點最小值/最大值:5 G, 55 G 最小/最大釋放點（Brp）:- 55 G, - 5 G 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23 |
| AH1888 | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:MICROPOWER, GENERAL-SENSITIVE HALL EFFECT |
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