WM8580AGEFTRV WOLFSON [Wolfson Microelectronics plc], WM8580AGEFTRV Datasheet - Page 15

• Manufacturer Part Number: WM8580AGEFTRV
• Description: Multichannel CODEC with S/PDIF Transceiver
• Manufacturer: WOLFSON [Wolfson Microelectronics plc]

Production Data
CONTROL INTERFACE TIMING – 3-WIRE MODE
Figure 4 SPI Compatible Control Interface Input Timing
Table 6 3-Wire SPI Compatible Control Interface Input Timing Information
w
Test Conditions
AVDD, PVDD = 5V,DVDD = 3.3V, AGND, PGND,DGND = 0V, T
otherwise stated
SCLK rising edge to CSB rising edge
SCLK pulse cycle time
SCLK duty cycle
SDIN to SCLK set-up time
SDIN hold time from SCLK rising edge
SDO propagation delay from SCLK rising
edge
CSB pulse width high
CSB rising/falling to SCLK rising
SCLK glitch suppression
SCLK
SDIN
CSB
SDO
PARAMETER
t
CSS
t
DSU
t
t
DHO
DL
t
SCY
SYMBOL
t
t
t
t
t
t
DSU
DHO
t
CSH
SCS
SCY
CSS
t
DL
ps
A
= +25
o
C, fs = 48kHz, MCLK and ADCMCLK = 256fs unless
40/60
MIN
60
80
20
20
20
20
2
LSB
t
SCS
LSB
TYP
t
CSS
t
CSH
PD Rev 4.3 August 2007
60/40
MAX
5
8
WM8580
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
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