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參數(shù)資料
| 型號(hào)： | A1326LUA-T |
| 元件分類： | 磁阻傳感器 |
| 英文描述： | MAGNETIC FIELD SENSOR-HALL EFFECT, RECTANGULAR, THROUGH HOLE MOUNT |
| 封裝： | 4 X 1.50 MM, 3 MM HEIGHT, LEAD FREE, SIP-3 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 277K |
| 代理商： | A1326LUA-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
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| A1324LLHLX-T | MAGNETIC FIELD SENSOR-HALL EFFECT, RECTANGULAR, SURFACE MOUNT |
| 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 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| A1326LUA-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 |
| A1327 | 制造商:HAKKO Corporation 功能描述: |
| A1328 | 制造商:HAKKO Corporation 功能描述: |
| A-1328 | 制造商:TE Connectivity 功能描述: |
| A1329 | 制造商:HAKKO Corporation 功能描述: |
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