WM8608 ETC-unknow, WM8608 Datasheet - Page 13

• Manufacturer Part Number: WM8608
• Description: The Wm8608 Comprises A High Performance Multi-channel Pwm Digital Power Amplifier Controller. Simply By Adding Appropriate Power Output Stages A Multi-channel Power Amplifier May Be Built. Six Identical Full Audio Bandwidth Channels, Plus A Reduced B
• Manufacturer: ETC-unknow

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CONTROL INTERFACE TIMING – 2-WIRE MODE
Figure 5 Control Interface Timing – 2-Wire Serial Control Mode
Table 7 Control Interface Timing – 2-Wire Serial Control Mode
w
Test Conditions
AVDD, DVDD, BVDD = 3.3V, AGND, DGND, BGND = 0V, T
unless otherwise stated.
PARAMETER
Program Register Input Information
SCLK Frequency
SCLK Low Pulse-Width
SCLK High Pulse-Width
Hold Time (Start Condition)
Setup Time (Start Condition)
Data Setup Time
SDIN, SCLK Rise Time
SDIN, SCLK Fall Time
Setup Time (Stop Condition)
Data Hold Time
Pulse width of spikes that will be suppressed
SCLK
SDIN
t
3
t
1
t
6
t
10
t
2
t
7
SYMBOL
A
t
5
= +25
t
t
t
t
t
t
t
t
t
t
ps
1
2
3
4
5
6
7
8
9
o
C, Slave Mode, fs = 48kHz, MCLK = 256fs, 24-bit data,
t
4
MIN
600
600
600
100
600
t
1.3
3
2
TYP
PP Rev 1.5 March 2004
MAX
400
300
300
900
8
WM8608
t
8
UNIT
kHz
ns
us
ns
ns
ns
ns
ns
ns
ns
ns
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