CXD2719Q View Datasheet(PDF) - Sony Semiconductor

Part Name

Description

Manufacturer

CXD2719Q

Single-Chip Dolby Pro Logic Surround Decoder

Sony Semiconductor 

CXD2719Q

AC Characteristics

(AVD1 to 6 = AVDX = VDD0 to 2 = 5V ± 5%, AVS1 to 6 = AVDX = VSS0 to 7 = 0V, Ta = –20 to +70°C)

Input Timing from Power-on to Input Pin

VDD

XTLI

XRST

Input pins

Determined by the crystal and other external circuit conditions

Stable (clock applied correctly)

•••••

1/fs or more

1/fs or more

First input

0.95VDD

0.8VDD

0.2VDD

0.7VDD

0.3VDD

Serial Audio Interface Timing

[Slave mode]

BCK

tSSI

SI

LRCK

[Master mode]

BCK

LRCK

tHSI

tHLR

0.7VDD

0.3VDD

tSLR

tDLR

0.7VDD

0.3VDD

0.7VDD

0.3VDD

Item

SI setup time

SI hold time

LRCK setup time

LRCK hold time

LRCK delay time

Symbol

tSSI

tHSI

tSLR

tHLR

tDLR

Conditions

Slave mode

Slave mode

Slave mode

Slave mode

Master mode, CL = 120pF

Min. Max. Unit

20

ns

40

ns

20

ns

40

ns

50

ns

–6–

Share Link: