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參數(shù)資料
| 型號： | ATS645LSH |
| 廠商： | Allegro MicroSystems, Inc. |
| 英文描述： | True Zero Speed Miniature Gear Tooth Sensor |
| 中文描述： | 真正的零速微型齒輪齒傳感器 |
| 文件頁數(shù)： | 3/12頁 |
| 文件大?。?/td> | 410K |
| 代理商： | ATS645LSH |
ATS645LSH – Preliminary – Allegro Confidential
TRUE ZERO SPEED DIFFERENTIAL PEAK DETECTOR
Revision 1.2; MHN; 07.Aug.02
Page
3 of 12
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
Copyright 1993, 1995 Allegro MicroSystems, Inc.
Operating Characteristics: Valid with Reference Target unless otherwise specified
Limits
Characteristics
Symbol
Test Conditions
Min.
Typ.
Max.
Units
SWITCH POINT CHARACTERISTICS
Rotation Speed
S
max
Using Reference Target over Operating
Air Gap Range
-3dB Point
Icc
High
à
Icc
Positive Peak referenced, AG < AG
max
Icc
Low
à
Icc
High
Negative Peak referenced, AG < AG
max
0
8K
RPM
Analog Signal Bandwidth
f-3db
20
40
KHz
1
Operate Point
Bop
-
100
150
mV
1
Release Point
Brp
-
100
150
mV
Calibration
Initial Calibration
C
I
Number of Rising Mechanical Edges for
Accurate Edge Detection
3
Edges
DAC Characteristics
Allowable User Induced
Differential Offset
SWITCH POINT DETAIL
Output switching only; may not meet
data sheet specifications
-60
60
G
1
Bop and Brp should be adjustable with metal mask changes, limits max air gap but improves vibration immunity.
Bop
Brp
Input
Differential
Signal
Device
Output
Current
Pin 3 Differential Signal (not magnetic signal)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ATS645LSH-I2 | 制造商:Allegro MicroSystems LLC 功能描述: |
| ATS645LSH-I2TN | 功能描述:IC SENSOR GEAR TOOTH 4-SIP RoHS:否 類別:傳感器，轉(zhuǎn)換器 >> 磁性 - 霍爾效應(yīng)，數(shù)字式開關(guān)，線性，羅盤 (IC) 系列:- 標準包裝: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: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 |
| ATS645LSHTN-I1 | 功能描述:IC SENSOR GEAR TOOTH 4-SIP RoHS:否 類別:傳感器，轉(zhuǎn)換器 >> 磁性 - 霍爾效應(yīng)，數(shù)字式開關(guān)，線性，羅盤 (IC) 系列:- 標準包裝: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: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 |
| ATS645LSHTN-I1-T | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:True Zero Speed Miniature Gear Tooth Sensor |
| ATS645LSHTN-I2-T | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:True Zero Speed Miniature Gear Tooth Sensor |
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