wm8593seft-v Wolfson Microelectronics plc, wm8593seft-v Datasheet - Page 12

• Manufacturer Part Number: wm8593seft-v
• Description: 24-bit 192khz 2vrms Multi-channel Codec
• Manufacturer: Wolfson Microelectronics plc

WM8593
Notes:
1.
2.
3.
MASTER CLOCK TIMING
Figure 1 MCLK Timing
Table 1 Master Clock Timing Requirements
/RESET TIMING
Figure 2 /RESET Timing
Table 2 /RESET Timing Requirements
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Test Conditions
AVDD1, DVDD = 3.3V, AVDD2 = 9V, AGND1, AGND2, DGND = 0V, T
PARAMETER
Master Clock Timing Information
MCLK System clock cycle time
MCLK Duty cycle
MCLK Period Jitter
MCLK Rise/Fall times
Test Conditions
AVDD1, DVDD = 3.3V, AVDD2 = 9V, AGND1, AGND2, DGND = 0V, T
PARAMETER
/RESET Timing Information
/RESET pulsewidth low
All minimum and maximum values are subject to change.
This resistance is selectable using VMID_SEL[1:0] – see Figure 54 for full details.
See p100 for details of extended input impedance configuration.
SYMBOL
SYMBOL
T
t
MCLKY
RESET
A
A
= +25
= +25
O
O
40:60
C
MIN
C
MIN
27
10
TYP
TYP
60:40
PD Rev 4.0 April 2008
MAX
MAX
120
200
10
Pre-Production
UNIT
UNIT
ns
ps
ns
ns
%
12