參數(shù)資料
型號(hào): A1143LUA-T
廠商: Allegro Microsystems Inc
文件頁(yè)數(shù): 6/15頁(yè)
文件大?。?/td> 487K
描述: IC SWITCH HALL EFFECT UNI 3-SIP
產(chǎn)品培訓(xùn)模塊: Current Sensor
標(biāo)準(zhǔn)包裝: 500
傳感范圍: 110G 跳閘,45G 釋放
類型: 單極開(kāi)關(guān)
電源電壓: 3.5 V ~ 24 V
電流 - 電源: 6.9mA
輸出類型: 數(shù)字式,開(kāi)漏極
特點(diǎn): 穩(wěn)壓電壓
工作溫度: -40°C ~ 150°C
封裝/外殼: 3-SIP
供應(yīng)商設(shè)備封裝: 3-SIP
包裝: 散裝
Sensitive Two-Wire Chopper-Stabilized
Unipolar Hall Effect Switches
A1140, A1142, and
A1143
5
Allegro MicroSystems, Inc.
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
Characteristic Data
 
 
0
2 
 
6
8 
10
 
 
 
 
 
 
 
 
 
 
 
 
 
Supply Current (Low) versus Ambient Temperature
at Various Levels of V
CC
(A1142 and A1143)
Supply Current (Low) versus Ambient Temperature
at Various Levels of V
CC
(A1140)
Ambient Temperature, T
A
 (癈)
Ambient Temperature, T
A
 (癈)
 
 
 
V
CC
  3.5 V
12.0 V
24.0 V
 
 
 
V
CC
  3.5 V
12.0 V
24.0 V
0
2
6
8
10
4
4
50 
0 
50 
100     150     200 
50 
0 
50 
100     150     200 
50 
0 
50 
100     150     200 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Operate Point versus Ambient Temperature
at Various Levels of V
CC
(A1140, A1142, and A1143)
Supply Current (High) versus Ambient Temperature
at Various Levels of V
CC
(A1140, A1142, and A1143)
Ambient Temperature, T
A
 (癈)
Ambient Temperature, T
A
 (癈)
 
 
 
V
CC
  3.5 V
12.0 V
24.0 V
 
 
 
V
CC
  3.5 V
12.0 V
24.0 V
10
12
16
18
20
14
50 
0 
50 
100     150     200 
 
 
 
 
 
 
 
 
 
 
Switchpoint Hysteresis versus Ambient Temperature
at Various Levels of V
CC
(A1140, A1142, and A1143)
Ambient Temperature, T
A
 (癈)
 
 
 
V
CC
  3.5 V
12.0 V
24.0 V
0
2
6
8
10
4
50 
0 
50 
100     150     200 
50
60
80
90
110
100
70
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