WM9713L_06 WOLFSON [Wolfson Microelectronics plc], WM9713L_06 Datasheet - Page 7

• Manufacturer Part Number: WM9713L_06
• Description: AC 97 Audio + Touchpanel CODEC
• Manufacturer: WOLFSON [Wolfson Microelectronics plc]

Pre-Production
RECOMMENDED OPERATING CONDITIONS
PARAMETER
Digital input/output buffer supply
range
Digital core supply range
Analogue supply range
Speaker supply range
Digital ground
Analogue ground
Difference AGND to DGND
Note:
1. AGND is normally the same as DGND1/DGND2
2. DCVDD <= DBVDD and DCVDD <= AVDD
3. DCVDD should be >=2V when using the PLL
w
SPKGND, TPGND
DGND1, DGND2
AGND, HPGND,
AVDD, HPVDD,
SPKVDD
SYMBOL
DBVDD
DCVDD
TPVDD
TEST CONDITIONS
Note 1
1.71
1.71
-0.3
MIN
1.8
1.8
TYP
3.3
1.8
3.3
3.3
0
0
0
PP Rev 3.0 June 2006
MAX
+0.3
3.6
3.6
3.6
4.2
WM9713L
UNIT
V
V
V
V
V
V
V
7