wm8595 Wolfson Microelectronics plc, wm8595 Datasheet - Page 11

• Manufacturer Part Number: wm8595
• Description: 24-bit 192khz 2vrms Multi-channel Codec
• Manufacturer: Wolfson Microelectronics plc

Production Data
MASTER CLOCK TIMING
Figure 1 MCLK Timing
Table 1 Master Clock Timing Requirements
Figure 2 RESET
Table 2 RESET
w
RESET
¯ ¯ ¯ ¯ ¯ ¯ TIMING
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
¯ ¯ ¯ ¯ ¯ ¯ Timing Requirements
¯ ¯ ¯ ¯ ¯ ¯ Timing
SYMBOL
SYMBOL
T
t
MCLKY
RESET
A
A
= +25
= +25
O
O
40:60
MIN
MIN
C
C
27
10
TYP
TYP
PD, Rev 4.1, April 2010
60:40
MAX
MAX
120
200
10
WM8595
UNIT
UNIT
ns
ps
ns
ns
%
11