M54679SP 데이터 시트보기 (PDF) - Renesas Electronics

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M54679SP

2-Phase Stepper Motor Driver

Renesas Electronics 

M54679SP

(13) Input terminal

Symbol

Stby

Equivalent circuit of the circumstance of input terminals

VCC

Remarks

I0(1)

I1(1)

I0(2)

I1(2)

Ph1A

Ph1B

Ph2A

Ph2B

1K

VCC

1K

S1

VCC

S2

S

VCH

Vref

Vref

Fref

VCC

VCC

I0(1)

I1(1)

I0(2)

I1(2)

Fref

Rev.1.0, Sep.17.2003, page 9 of 11

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