CXA2079Q データシートの表示（PDF） - Sony Semiconductor

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CXA2079Q

S2-Compatible 6-Input 2-Output Audio/Video Switch

Sony Semiconductor 

Logic system

Item

Symbol

Conditions

High level input voltage VIH

Low level input voltage VIL

Low level output voltage VOL With SDA 3mA current supplied

High level input current IIH

VIH = 4.5V

Low level input current IIL

VIL = 0.4V

Maximum clock

frequency

fSCL

Minimum waiting time

for data change

tBUF

Minimum waiting time

for data transfer start

tHD;STA

Low level clock pulse

width

tLOW

High level clock pulse

width

tHIGH

Minimum waiting time

for start preparation

tSU;STA

Minimum data hold time tHD;DAT

Minimum data

preparation time

tSU;DAT

Rise time

tR

Fall time

tF

Minimum waiting time

for stop preparation

tSU;STO

CXA2079Q

Min. Typ. Max. Unit

3.0

—

5.0

V

0

—

1.5

V

0

—

0.4

V

0

—

10

µA

0

—

10

µA

0

—

100 kHz

4.7

—

—

µs

4.0

—

—

µs

4.7

—

—

µs

4.0

—

—

µs

4.7

—

—

µs

0

—

—

ns

250

—

—

ns

—

—

1

µs

—

—

300

ns

4.7

—

—

µs

–8–

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