參數(shù)資料
型號(hào)： ATS642LSH
廠商： Allegro MicroSystems, Inc.
英文描述： Two-Wire True Zero Speed Miniature Differential Peak-Detecting Gear Tooth Sensor with Continuous Calibration
中文描述： 兩線真零速微型差分峰值檢測(cè)與校正連續(xù)齒輪齒傳感器
文件頁(yè)數(shù)： 8/16頁(yè)
文件大?。?/td> 430K
代理商： ATS642LSH
8
ATS642LSH-DS
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
True Zero Speed Miniature Differential Peak-Detecting Gear Tooth Sensor
ATS642LSH
Δ
TEAG
IN
(mm)
Δ
T
Allowable Air Gap Movement from TEAG
CAL
-0.2
0
0.2
0.4
0.6
0.8
1.0
1.2
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
Characteristic Allowable Air Gap Movement
60-0 (60 Tooth Target)
The colored area in the chart above shows the region of allow-
able air gap movement within which the sensor will continue
output switching. The output duty cycle is wholly dependent on
the target’s magnetic signature across the air gap range of move-
ment, and may not always be within speci
fi
cation throughout the
entire operating region (to AG
(OPmax)
).
The axis parameters for the chart are de
fi
ned in the draw-
ings below. As an example, assume the case where the air gap
is allowed to vary from from the nominal installed air gap
(TEAG
CAL
, panel a) within the range de
fi
ned by an increase of
Δ
TEAG
OUT
= 0.35 mm (shown in panel b), and a decrease of
Δ
TEAG
IN
= 0.65 mm (shown in panel c). This case is plotted
with an “
x
” in the chart above.
For more information on these
fi
gures and the calculations used to generate them, please refer to the Applications
Note
Determining Allowable Air Gap Variation for the ATS642
.
TEAG
IN
Sensor
Sensor
TEAG
OUT
(a)
Sensor
TEAG
CAL
(b)
(c)
相關(guān)PDF資料
PDF描述
ATS642LSHTN-I1-T Two-Wire True Zero Speed Miniature Differential Peak-Detecting Gear Tooth Sensor with Continuous Calibration
ATS642LSHTN-I2-T Two-Wire True Zero Speed Miniature Differential Peak-Detecting Gear Tooth Sensor with Continuous Calibration
ATS643LSH-I2 Self-Calibrating, Zero-Speed Differential Gear Tooth Sensor with Continuous Update
ATS643LSH Self-Calibrating, Zero-Speed Differential Gear Tooth Sensor with Continuous Update
ATS643LSH-I1 Self-Calibrating, Zero-Speed Differential Gear Tooth Sensor with Continuous Update
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ATS642LSH_09 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:The ATS642LSH is an optimized Hall effect sensing integrated circuit and magnet combination that provides a user-friendly solution for true zero-speed digital gear-tooth sensing in two-wire applications.
ATS642LSHTN-I1-T 功能描述:IC SENSOR GEAR TOOTH 4-SIP RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 磁性 - 霍爾效應(yīng)，數(shù)字式開(kāi)關(guān)，線性，羅盤 (IC) 系列:- 標(biāo)準(zhǔn)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(diǎn):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
ATS642LSHTN-I1-T 制造商:Allegro MicroSystems 功能描述:Hall Effect IC
ATS642LSHTN-I2-T 功能描述:IC SENSOR GEAR TOOTH 4-SIP RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 磁性 - 霍爾效應(yīng)，數(shù)字式開(kāi)關(guān)，線性，羅盤 (IC) 系列:- 標(biāo)準(zhǔn)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(diǎn):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
ATS642LSHTN-I2-T 制造商:Allegro MicroSystems 功能描述:Hall Effect IC
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