參數(shù)資料
型號： A3421
廠商： Allegro MicroSystems, Inc.
英文描述： Hall Effect Direction-Detection Sensor(霍爾效應(yīng)定位檢測傳感器)
中文描述： 霍爾效應(yīng)方向檢測傳感器（霍爾效應(yīng)定位檢測傳感器）
文件頁數(shù)： 4/12頁
文件大?。?/td> 160K
代理商： A3421
3421
AND
3422
HALL-EFFECT,
DIRECTION-DETECTION
SENSORS
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
A3421xKA
A3422xKA
Characteristic
Symbol
Test Conditions
Min.
Typ.
Max.
Min.
Typ.
Max.
Units
Operate Point
B
OP
T
A
= -40
°
C
140
185
300
—
29
85
G
T
A
= +25
°
C
130
160
280
—
29
75
G
T
A
= Maximum
120
—
260
—
—
75
G
Release Point
3
B
RP
T
A
= -40
°
C
-300
-190
-140
-85
-19
—
G
T
A
= +25
°
C
-280
-175
-130
-75
-18
—
G
T
A
= Maximum
-260
—
-120
-75
-16
—
G
Hysteresis
B
hys
T
A
= -40
°
C
280
375
—
10
48
—
G
T
A
= +25
°
C
260
335
—
10
46
—
G
T
A
= Maximum
240
—
—
10
—
—
G
Operate Differential
B
OP1
- B
OP2
—
—
±
80
—
—
±
60
G
Release Differential
B
RP1
- B
RP2
—
—
±
80
—
—
±
60
G
MAGNETIC CHARACTERISTICS over operating voltage range.
NOTES:1. Magnetic flux density is measured at most sensitive area of device,
nominally located 0.014” (0.37 mm) below the branded face of the package.
2. Typical Data is at V
CC
= 12 V and T
A
= +25
°
C and is for design information only.
3. As used here, negative flux densities are defined as less than zero (algebraic convention).
相關(guān)PDF資料
PDF描述
A3422LKA Circular Connector; No. of Contacts:41; Series:; Body Material:Aluminum Alloy; Connecting Termination:Solder; Connector Shell Size:20; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:20-41
A3422 Hall Effect Direction-Detection Sensor(霍爾效應(yīng)定位檢測傳感器)
A3422EKA HALL-EFFECT, DIRECTION-DETECTION SENSORS
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A3421EKA 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:HALL-EFFECT, DIRECTION-DETECTION SENSORS
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A3421XKA 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HALL-EFFECT. DIRECTION-DETECTION SENSORS
A3422EKA 功能描述:IC SENSOR DIRECT/DETECT 5-SIP RoHS:否 類別:傳感器，轉(zhuǎn)換器 >> 磁性 - 霍爾效應(yīng)，數(shù)字式開關(guān)，線性，羅盤 (IC) 系列:- 標(biāo)準包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類型:旋轉(zhuǎn) 電源電壓:4.5 V ~ 5.5 V 電流 - 電源:15mA 電流 - 輸出（最大）:- 輸出類型:數(shù)字式，PWM，8.5 位串行 特點:可編程 工作溫度:-40°C ~ 150°C 封裝/外殼:20-SSOP（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:20-SSOP 包裝:Digi-Reel® 其它名稱:AS5132-HSST-500DKR
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