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參數(shù)資料
| 型號： | A3282LLHLT-T |
| 廠商： | Allegro Microsystems Inc |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 491K |
| 描述： | IC SW HALL EFFECT CHOPPER SOT23W |
| 標準包裝： | 1 |
| 傳感范圍： | 150G 跳閘，-150G 釋放 |
| 類型： | 雙極卡鎖 |
| 電源電壓： | 3.6 V ~ 24 V |
| 電流 - 電源： | 3.5mA |
| 電流 - 輸出（最大）： | 25mA |
| 輸出類型： | 數(shù)字，開路集電極 |
| 特點： | 穩(wěn)壓電壓 |
| 工作溫度： | -40°C ~ 150°C |
| 封裝/外殼： | SOT-23W |
| 供應商設備封裝： | SOT-23W |
| 包裝： | 標準包裝 |
| 其它名稱： | 620-1055-6 |
Chopper-Stabilized Hall Effect Latch
A3282
3
Allegro MicroSystems, Inc.
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
OPERATING CHARACTERISTICS valid over full operating voltage and ambient temperature ranges, unless otherwise noted
Characteristic
Symbol
Test Conditions
Min. Typ. Max. Units
Electrical Characteristics
Supply Voltage
1
V
CC
Operating, T
J
< 165癈
3.6 24 V
Output Leakage Current
I
OUTOFF
V
OUT
= 24 V, B < B
RP
10 糀
Output On Voltage
V
OUT(SAT)
I
OUT
= 20 mA, B > B
OP
250 500 mV
Output Current Limit
I
OM
B > B
OP
30 60 mA
Power-On Time
t
PO
V
CC
> 3.6 V
8 50 約
Chopping Frequency
f
c
200 kHz
Output Rise Time
2
t
r
R
LOAD
= 820 ? C
S
= 20 pF
0.2 1 約
Output Fall Time
2
t
f
R
LOAD
= 820 ? C
S
= 20 pF
0.2 1 約
Supply Current
I
CCON
B > B
OP
1.6 3.5 mA
I
CCOFF
B < B
RP
1.6 3.5 mA
Reverse Battery Current
I
RCC
V
RCC
= 18 V
2 mA
Supply Zener Clamp Voltage
V
Z
I
CC
= 6.5 mA; T
A
= 25癈
28 V
Supply Zener Current
3
I
Z
V
S
= 28 V
6.5 mA
Magnetic Characteristics
4
Operate Point
B
OP
South pole adjacent to branded face of device
70 110 150
G
Release Point
B
RP
North pole adjacent to branded face of device
150 110 70 G
Hysteresis
B
HYS
B
OP
B
RP
140 220 300
G
1
Maximum voltage must be adjusted for power dissipation and junction temperature, see Power Derating section.
2
C
S
= oscilloscope probe capacitance.
3
Maximum current limit is equal to the maximum I
CC(MAX)
+ 3 mA.
4
Magnetic ux density, B, is indicated as a negative value for north-polarity magnetic elds, and as a positive value for south-polarity magnetic elds.
This so-called algebraic convention supports arithmetic comparison of north and south polarity values, where the relative strength of the eld is indicated
by the absolute value of B, and the sign indicates the polarity of the eld (for example, a 100 G eld and a 100 G eld have equivalent strength, but
opposite polarity).
DEVICE QUALIFICATION PROGRAM
Contact Allegro for information.
EMC (Electromagnetic Compatibility) REQUIREMENTS
Contact Allegro for information.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| A3282LUA | 功能描述:IC SWITCH HALL EFFECT 3-SIP RoHS:否 類別:傳感器，轉換器 >> 磁性 - 霍爾效應，數(shù)字式開關，線性，羅盤 (IC) 系列:- 標準包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類型:旋轉 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） 供應商設備封裝:20-SSOP 包裝:Digi-Reel® 其它名稱:AS5132-HSST-500DKR |
| A3282LUA-T | 功能描述:IC SW HALL EFFECT CHOPPER 3-SIP RoHS:是 類別:傳感器，轉換器 >> 磁性 - 霍爾效應，數(shù)字式開關，線性，羅盤 (IC) 系列:- 標準包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類型:旋轉 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） 供應商設備封裝:20-SSOP 包裝:Digi-Reel® 其它名稱:AS5132-HSST-500DKR |
| A3283ELH | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:HALL-EFFECT LATCHES FOR HIGH-TEMPERATURE OPERATION |
| A3283ELH | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CHOPPER-STABILIZED， PRECISION HALL-EFFECT LATCHES |
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