A1425(2005) 查看數據表（PDF） - Allegro MicroSystems

零件编号

产品描述 (功能)

生产厂家

A1425
(Rev.:2005)

High Accuracy Analog Speed Sensor with Integrated Filter Capacitor and Dual Zero-Crossing Output Signal

Allegro MicroSystems 

A1425

High Accuracy Analog Speed Sensor with Integrated Filter Capacitor and Dual Zero-Crossing Output Signal

Sensor Evaluation: EMC Characterization

Please contact Allegro MicroSystems for EMC performance information.

Test Name

ESD – Human Body Model*

Reference Specification

AEC-Q100-002

ESD – Machine Model*

AEC-Q100-003

Conducted Transients

ISO 7637-1

Direct RF Injection

ISO 11452-7

Bulk Current Injection

ISO 11452-4

TEM Cell

ISO 11452-3

*ESD testing is performed with no external components.

Vs

R1

C1

1

VCC

4

2

GND 1425 VOUT

(Required)

TEST

3

RPU

COUT2

A1425-DS

Recommended EMC test circuit.

Component

Value

Units

RPUa

1.2

kΩ

R1b

100

Ω

C1

0.1

μF

COUT2c

4.7

nF

aPull-up resistor not required for protection but for normal operation.

bFor improved CI performance

cFor improved BCI performance

Allegro MicroSystems, Inc.

9

115 Northeast Cutoff, Box 15036

Worcester, Massachusetts 01615-0036 (508) 853-5000

www.allegromicro.com

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