High Accuracy Analog Speed Sensor IC with Integrated
Filter Capacitor and Dual Zero-Crossing Output Signal
A1425
8
Allegro MicroSystems, LLC
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
Simulation Results, continued
1
2
5
0
 
Frequency, f
Bdiff
  (kHz)
0.1
1
10
40
20
20
15
15
10
10
5
5
0
A1425 Typical Delay
Over the Range of Applied Magnetic Fields, B
diff
 f
Bdiff(low)
 = 15 Hz, f
Bdiff(high)
 = 30 kHz
B
diff
 in Gp-p
5
0
1
0
0
5
0
0
7
5
0
12
50
 
Frequency, f
Bdiff
 (Hz)
0
100
1000
0
1000
2000
3000
4000
5000
6000
A1425 Typical Delay
Over the Range of Applied Magnetic Fields, B
diff
 f
Bdiff(low)
 = 15 Hz, f
Bdiff(high)
 = 30 kHz
B
diff
 in Gp-p
Positive values of delay indicate a lagging output, while negative values indicate a leading output. 
Positive values of delay indicate a lagging output, while negative values indicate a leading output. 
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相关代理商/技术参数
A1425LK-T 功能描述:IC SENSOR HALL EFFECT AC 4-SIP RoHS:是 类别:传感器,转换器 >> 磁性 - 霍尔效应,数字式开关,线性,罗盘 (IC) 系列:- 标准包装:1 系列:- 传感范围:20mT ~ 80mT 类型:旋转 电源电压:4.5 V ~ 5.5 V 电流 - 电源:15mA 电流 - 输出(最大):- 输出类型:数字式,PWM,8.5 位串行 特点:可编程 工作温度:-40°C ~ 150°C 封装/外壳:20-SSOP(0.209",5.30mm 宽) 供应商设备封装:20-SSOP 包装:Digi-Reel® 其它名称:AS5132-HSST-500DKR
A1425-PQ160C 制造商:Microsemi SOC Products Group 功能描述:
A1428AG1 制造商:DBLECTRO 制造商全称:DB Lectro Inc 功能描述:DIP PLUG PITCH:2.54mm
A1428AG2 制造商:DBLECTRO 制造商全称:DB Lectro Inc 功能描述:DIP PLUG PITCH:2.54mm
A1428AS1 制造商:DBLECTRO 制造商全称:DB Lectro Inc 功能描述:DIP PLUG PITCH:2.54mm
A1428AS2 制造商:DBLECTRO 制造商全称:DB Lectro Inc 功能描述:DIP PLUG PITCH:2.54mm
A1428AT1 制造商:DBLECTRO 制造商全称:DB Lectro Inc 功能描述:DIP PLUG PITCH:2.54mm
A1428AT2 制造商:DBLECTRO 制造商全称:DB Lectro Inc 功能描述:DIP PLUG PITCH:2.54mm