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參數資料
| 型號： | A1324LLHLX-T |
| 元件分類： | 磁阻傳感器 |
| 英文描述： | MAGNETIC FIELD SENSOR-HALL EFFECT, RECTANGULAR, SURFACE MOUNT |
| 封裝： | 3 X 2 MM, 1 MM HEIGHT, LEAD FREE, SOT-23W, 3 PIN |
| 文件頁數： | 1/11頁 |
| 文件大小： | 277K |
| 代理商： | A1324LLHLX-T |
Description
New applications for linear output Hall-effect devices, such
as displacement, angular position, and current measurement,
require high accuracy in conjunction with small package size.
The Allegro A1324, A1325, and A1326 linear Hall-effect
sensor ICs are designed specifically to achieve both goals. This
temperature-stable device is available in a miniature surface
mount package (SOT23W) and an ultra-mini through-hole
single in-line package.
These ratiometric Hall effect sensor ICs provide a voltage
output that is proportional to the applied magnetic field. They
feature a quiescent voltage output of 50% of the supply voltage.
The A1324/25/26 feature factory programmed sensitivities of
5.0 mV/G, 3.125 mV/G, and 2.5 mV/G, respectively.
The features of these linear devices make them ideal for use in
automotive and industrial applications requiring high accuracy,
and are guaranteed through an extended temperature range,
–40°C to 150°C.
Each BiCMOS monolithic circuit integrates a Hall element,
temperature-compensating circuitry to reduce the intrinsic
sensitivity drift of the Hall element, a small-signal high-gain
amplifier, a clamped low-impedance output stage, and a
proprietary dynamic offset cancellation technique.
These devices are available in a 3-pin ultra-mini SIP package
(UA),anda3-pinsurfacemountSOT-23stylepackage(LH).Both
are lead (Pb) free, with 100% matte tin leadframe plating.
A1324-DS
Features and Benefits
Temperature-stable quiescent output voltage and sensitivity
Output voltage proportional to magnetic flux density
Low-noise output increases accuracy
Precise recoverability after temperature cycling
Ratiometric rail-to-rail output
Wide ambient temperature range: –40°C to 150°C
Immune to mechanical stress
Solid-state reliability
Enhanced EMC performance for stringent automotive
applications
Low Noise, Linear Hall Effect Sensor ICs with Analog Output
Functional Block Diagram
A1324, A1325, and A1326
Packages
Approximate footprint
3-pin SOT23-W
2 mm × 3 mm × 1 mm
(suffix LH)
3-pin ultramini SIP
1.5 mm × 4 mm × 3 mm
(suffix UA)
Trim Control
Sensitivity and
Sensitivity TC
Offset
T
u
ned
Filter
GND
VC
V+
C
VOUT
Dyna
mic
O
ffse
t
Ca
nce
lla
tion
To All Subcircuits
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PDF描述 |
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| A1351KKTTN-T | MAGNETIC FIELD SENSOR-HALL EFFECT, 0.20-4.80V, RECTANGULAR, THROUGH HOLE MOUNT |
| A1354KKTTN-T | MAGNETIC FIELD SENSOR-HALL EFFECT, RECTANGULAR, THROUGH HOLE MOUNT |
| A1382ELHLT-T | MAGNETIC FIELD SENSOR-HALL EFFECT, 4.35-4.65V, RECTANGULAR, SURFACE MOUNT |
| A1381LLHLT-T | MAGNETIC FIELD SENSOR-HALL EFFECT, 4.35-4.65V, RECTANGULAR, SURFACE MOUNT |
| A1384LUA-T | MAGNETIC FIELD SENSOR-HALL EFFECT, 4.35-4.65V, RECTANGULAR, THROUGH HOLE MOUNT |
相關代理商/技術參數 |
參數描述 |
|---|---|
| A1324LUA-T | 功能描述:IC HALL EFFECT SENSOR 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 |
| A1324LUA-T2 | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:Low Noise, Linear Hall Effect Sensor ICs with Analog Output |
| A1325 | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:Low Noise, Linear Hall Effect Sensor ICs with Analog Output |
| A13251-000 | 制造商:TE Connectivity 功能描述:D-584-1224-90/9 |
| A1325LLHLT-T | 功能描述:IC SENSOR HALL EFFECT 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 |
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