M62490FP データシートの表示（PDF） - Mitsumi

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M62490FP

ELECTRIC VOLUME CONTROL WITH TONE CONTROLLER FOR 4-SPEAKER APPLICATIONS

Mitsumi 

RELATIONSHIP BETWEEN DATA AND CLOCK

CLOCK

D0

DATA

D1

D2

D3

D12

D15

D16

DATA reading mode ;

The rising edge of the CLOCK signal

LATCH SIGNAL "H"

LATCH reading mode ;

The falling edge of the CLOCK signal

DIGITAL CIRCUIT DC CHARACTERISTICS

Symbol

V IL

V IH

I IL

I IH

Parameter

"L" level input voltage

"H" level input voltage

"L" level input current

"H" level input current

Test conditions

DATA,CLOCK pins

V I =0 DATA,CLOCK

VI =V DD pins

Limits

Min typ Max

0

~ 0.2VDD

0.8VDD ~

VDD

-10

10

10

Unit

V

µA

DIGITAL CIRCUIT AC CHARACTERISTICS

Symbol

t cr

t WHC

t WLC

tr

tf

t SD

t HD

Parameter

CLOCK Cycle time

CLOCK pulse width (''H'' level)

CLOCK pulse width (''L'' level)

CLOCK rise time

CLOCK fall time

DATA setup time

DATA hold time

Limits

Min typ

4

1.6

1.6

0.8

0.8

Max

0.4

0.4

Unit

µS

MITSUBISHI

ELECTRIC

(7/10)

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