UPD16878 查看數據表（PDF） - NEC => Renesas Technology

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UPD16878

MONOLITHIC QUAD H BRIDGE DRIVER CIRCUIT

NEC => Renesas Technology 

2. I/O PIN EQUIVALENT CIRCUIT

Pin Name

Equivalent Circuit

VDD

Pin Name

VDD

LATCH

Pad

SDATA

SCLK

OSCIN

Pad

RESET

Pull-down

resistor (125 Ω)

µPD16878

Equivalent Circuit

VDD

VDD

OSCOUT

EXTα

EXTβ

Pad

VDD

EXP0

EXP1

Pad

EXP2

EXP3

VDD

VREF

Pad

FILA

FILB

Pad

FILC

FILD

VDD

Buffer

VM

A1, A2

B1, B2

C1, C2

D1, D2

Parasitic diodes

Pad

FB

Data Sheet S15974EJ1V0DS

5

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