MLX90224A Просмотр технического описания (PDF) - Melexis Microelectronic Systems

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Компоненты Описание

производитель

MLX90224A

Dual Hall Effect Latch

Melexis Microelectronic Systems  

# 

Severe Environment and

Automotive Protection Circuit

VDD

R1

R1

MLX

90224

R2

Output

Output

C2 C2

C1

R1 = 5.6kΩ

R2 =332Ω

C1 = 10nF

C2 = 2.2nF

                

         



 

Microcontroller Application

Schematic

with EMC Protection

R1

RL RL

Controller C2

C2

RL=3.3 kΩ

R1 =100Ω

C1= 10nf

C2= 2.2nf

MLX

90224

C1

Direction-Detection Circuit

N

S

N

S

S NS

N

S

N

S

N

N

S

S

N

N

S

N

S

NS

S

N

Clock

Input

MLX90224 B

D Input

Positive Edge

Triggered D Flip Flop

Direction Output

DC Level

Timing Diagram

+B

BOP1

0

-B

B RP1

+B BOP2

0

-B

BRP2

Latch Output 1

Latch Output 2

DIRECTION

SPEED

MLX90224 Dual Hall Effect Latch

Rev 1.2

8/May/99

Page 7

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