CXD2720Q View Datasheet(PDF) - Sony Semiconductor

Part Name

Description

Manufacturer

CXD2720Q

Single-Chip Digital Signal Processor for Karaoke

Sony Semiconductor 

CXD2720Q

AC Characteristics

(AVD0 to 5 = XVDD = VDD0 to 3 = 5V±10%, AVS0 to 5 = XVSS = VSS0 to 7 = 0V, Ta = –20 to +75°C)

Serial Audio Interface Timing

[Slave mode]

BCK

SI

SO

LRCK

tDSSO

tSSI

tHSI

0.7VDD

0.3VDD

tHLR

0.7VDD

0.3VDD

tSLR

0.7VDD

0.3VDD

[Master mode]

BCK

LRCK

SO

tDLR

tDMSO

Item

SI setup time

SI hold time

SO delay time

LRCK setup time

LRCK hold time

LRCK delay time

SO delay time

Symbol

tSSI

tHSI

tDSSO

tSLR

tHLR

tDLR

tDMSO

Conditions

Slave mode

Slave mode

Slave mode, CL = 60pF

Slave mode

Slave mode

Master mode, CL = 120pF

Master mode, CL = 60pF

Min. Max. Unit

20

ns

40

ns

50

ns

20

ns

40

ns

50

ns

100 ns

–6–

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