WM9705
RECOMMENDED OPERATING CONDITIONS
PARAMETER
SYMBOL
TEST CONDITIONS MIN
Digital supply range
DVDD1, DVDD2
2.7
Analogue supply range
AVDD1, AVDD2
2.7
Digital ground
DGND1, DGND2
Analogue ground
AGND1, AGND2,
HPGND
Difference AGND to DGND – Note 1
-0.3
Difference AVDD to DVDD – Note 2
-0.3
Note:
1. AGND is normally the same as DGND and HPGND
2. AVDD should be greater than or equal to DVDD
Production Data
TYP
MAX
UNIT
5.5
V
5.5
V
0
V
0
V
0
+0.3
V
5.5
V
w
PD Rev 4.4 August 2006
5