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參數資料
| 型號： | A1205EUA-T |
| 廠商： | Allegro Microsystems Inc |
| 文件頁數： | 3/12頁 |
| 文件大小： | 277K |
| 描述： | IC SWITCH HALL EFFECT GP 3-SIP |
| 標準包裝： | 500 |
| 傳感范圍： | 50G 跳閘，-50G 釋放 |
| 類型： | 雙極卡鎖 |
| 電源電壓： | 3.8 V ~ 24 V |
| 電流 - 電源： | 7.5mA |
| 電流 - 輸出（最大）： | 25mA |
| 輸出類型： | 數字式，開漏極 |
| 工作溫度： | -40°C ~ 85°C |
| 封裝/外殼： | 3-SIP |
| 供應商設備封裝： | 3-SIP |
| 包裝： | 散裝 |
Continuous-Time Bipolar Switch
A1205
3
Allegro MicroSystems, LLC
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
OPERATING CHARACTERISTICS 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
3.8 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
215 400 mV
Power-On Time
2
t
PO
Slew rate (dV
CC
/dt) < 2.5 V/約, B > B
OP
+ 5 G or
B < B
RP
5 G
4 約
Output Rise Time
3
t
r
V
CC
= 12 V, R
LOAD
= 820 ? C
S
= 12 pF
200 ns
Output Fall Time
3
t
f
V
CC
= 12 V, R
LOAD
= 820 ? C
S
= 12 pF
200 ns
Supply Current
I
CCON
B > B
OP
3.8 7.5 mA
I
CCOFF
B < B
RP
3.5 7.5 mA
Reverse Battery Current
I
RCC
V
RCC
= 30 V
10 mA
Supply Zener Clamp Voltage
V
Z
I
CC
= 30 mA; T
A
= 25癈
32 40 V
Supply Zener Current
I
Z
V
Z
= 32 V; T
A
= 25癈
30 mA
Magnetic Characteristics
4
Operate Point
B
OP
South pole adjacent to branded face of device
40 15 50 G
Release Point
B
RP
North pole adjacent to branded face of device
50 15 40
G
Hysteresis
B
HYS
B
OP
B
RP
5 30 55 G
1
Maximum voltage must be adjusted for power dissipation and junction temperature, see Power Derating section.
2
For V
CC
slew rates greater than 2.5 V/約, and T
A
= 150癈, the Power-On Time can reach its maximum value.
3
C
S
=oscilloscope probe capacitance.
4
Magnetic flux density, B, is indicated as a negative value for north-polarity magnetic fields, and as a positive value for south-polarity magnetic fields.
This so-called algebraic convention supports arithmetic comparison of north and south polarity values, where the relative strength of the field is indicated
by the absolute value of B, and the sign indicates the polarity of the field (for example, a 100 G field and a 100 G field have equivalent strength, but
opposite polarity). Reference to the magnetic field polarity is with respect to the beveled face of the device.
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 |
參數描述 |
|---|---|
| A1205LLHLT-T | 功能描述:IC SWITCH HALL EFFECT GP SOT23W RoHS:是 類別:傳感器，轉換器 >> 磁性 - 霍爾效應，數字式開關，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 |
| A1205LLHLT-T TRW | 制造商:Allegro MicroSystems 功能描述: |
| A1205LLHLX-T | 制造商:Allegro MicroSystems LLC 功能描述:IC HALL EFFECT SWITCH BIP SOT23W |
| A1205LUA-T | 功能描述:IC SWITCH HALL EFFECT GP 3-SIP RoHS:是 類別:傳感器，轉換器 >> 磁性 - 霍爾效應，數字式開關，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 |
| A1205TE-1W | 制造商:UNBRANDED 功能描述:DC/DC CONVERTER 1W +/-5V |
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