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| 型號(hào)： | ATS616LSG |
| 廠商： | Allegro MicroSystems, Inc. |
| 英文描述： | Dynamic Self-Calibrating Peak-Detecting Differential Hall Effect Gear Tooth Sensor |
| 中文描述： | 動(dòng)態(tài)自校準(zhǔn)峰值檢測(cè)差動(dòng)齒輪齒霍爾效應(yīng)傳感器 |
| 文件頁數(shù)： | 3/14頁 |
| 文件大?。?/td> | 444K |
| 代理商： | ATS616LSG |
3
ATS616LSG-DS, Rev. 1
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Dynamic Self-Calibrating Peak-Detecting Differential Hall Effect Gear Tooth Sensor
ATS616LSG
OPERATING CHARACTERISTICS over operating voltage and temperature range, unless otherwise noted
Characteristic
Symbol
Test Condition
Min.
Typ.
1
Max.
Units
ELECTRICAL CHARACTERISTICS
Supply Voltage
2
V
CC
Operating, T
J
< 165
°
C
3.5
–
24
V
Power-On State
POS
V
CC
= 0
→
5 V
–
HIGH
–
V
Undervoltage Lockout Threshold
V
CC(UV)
V
CC
= 0
→
5 V; V
CC
= 5
→
0 V
–
–
3.5
V
Output On Voltage
V
OUT(SAT)
I
OUT
= 20 mA
–
200
400
mV
Supply Zener Clamp Voltage
V
Zsupply
I
CC
= 16 mA, T
A
= 25°C
28
–
–
V
Output Zener Clamp Voltage
V
Zoutput
I
OUT
= 3 mA, T
A
= 25°C
30
–
–
V
Supply Zener Current
I
Zsupply
V
S
= 28 V
–
–
15
mA
Output Zener Current
I
Zoutput
V
OUT
= 30 V
–
–
3
mA
Output Current Limit
I
OUTM
V
OUT
= 12 V
25
45
55
mA
Output Leakage Current
I
OUTOFF
V
OUT
= 24 V
–
–
15
μ
A
Supply Current
I
CC
V
CC
> V
CC(min)
3
6
12
mA
Power-On Time
t
PO
V
CC
> 5 V
–
80
500
μ
s
Output Rise Time
3
t
r
R
LOAD
= 500
Ω
, C
S
= 10 pF
–
0.3
5.0
μ
s
Output Fall Time
3
t
f
R
LOAD
= 500
Ω
, C
S
= 10 pF
–
0.2
5.0
μ
s
PERFRORMANCE CHARACTERISTICS
Operating Air Gap Range
AG
Operating within specification, Target Speed > 10 rpm
0.4
–
2.5
mm
Operating Magnetic Flux Density
Differential
4
B
AG(p-p)
Operating within specification, Target Speed > 10 rpm
60
–
–
G
Operating Frequency
10
–
10 000
Hz
Initial Calibration Cycle
5
n
cal
Output edges before calibration is completed, at f
sig
< 100 Hz
1
1
1
Edge
Calibration Mode Disable
n
dis
Output falling edges for startup calibration to be complete
64
64
64
Edge
Relative Timing Accuracy, Sequential
E
θ
Target Speed = 1000 rpm, B
AG(p-p)
> 100 G
–
±0.5
±0.75
(°)
Target Speed = 1000 rpm, B
AG(p-p)
> 60 G
Output switching only; may not meet data sheet specifica-
tions
–
–
±1.5
(°)
Allowable User Induced Differential Offset
4
Δ
B
App
–
–
±50
G
1
Typical data is at V
CC
= 8 V and T
A
= 25°C. Performance may vary for individual units, within the specified maximum and minimum limits.
2
Maximum voltage must be adjusted for power dissipation and junction temperature; see
Power Derating
section.
3
C
S
is the probe capacitance of the oscilloscope used to make the measurement.
4
10 G = 1 mT (millitesla), exactly.
5
Non-uniform magnetic profiles may require additional edges before calibration is complete.
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| ATS616LSG_10 | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:The ATS616 gear-tooth sensor IC is a peak-detecting device that uses automatic gain control and an integrated capacitor to provide extremely accurate gear edge detection down to.. |
| ATS616LSGTN-T | 功能描述:IC GEAR TOOTH SENSOR HALL 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 |
| ATS617LSG | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:Dynamic, Self-Calibrating, Peak-Detecting, Differential Hall Effect Gear Tooth Sensor IC |
| ATS617LSGTN-T | 功能描述:IC HALL EFFECT GEAR SENSOR 4SIP RoHS:是 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(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 |
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