STAC9708 Datasheet, PDF (46/56 Pages) List of Unclassifed Manufacturers – Multi-Channel AC97 Codec With Multi-Codec Option

SigmaTel, Inc.
Preliminary
STAC9708/11
10.3 Power Consumption
Table 31. Power Consumption
PARAMETER
MIN
Digital Supply Current
Analog Supply Current
Power Down Status
PR0 +5V Analog Supply Current
PR1 +5V Analog Supply Current
PRJ +5V Analog Supply Current
PR2 +5V Analog Supply Current
PR3 +5V Analog Supply Current
PR4 +3.3V Digital Supply Current
PR4 +5V Digital Supply Current
PR5 No effect
+ 5V Digital
+ 3.3V Digital
+ 5V Analog
+ 3.3V Analog
TYP MAX UNITS
55
mA
35
mA
80
mA
70
mA
68
mA
54
mA
40
mA
30
mA
0.1
mA
0.1
mA
0.1
mA
10.4 AC-Link Static Digital Specifications (Tambient = 25 ^oC, DVdd = 5.0V or 3.3V ± 5%,
AVss=DVss=0V; 50pF external load)
Table 32. AC-Link Static Specifications
PARAMETER
SYMBOL MIN TYP MAX UNITS
Input Voltage Range
Vin
-0.30
DVdd + 0.30 V
Low level input range
Vil
-
- 0.30xDVdd V
High level input voltage
Vih 0.40xDVdd -
-
V
High level output voltage
Voh 0.50xDVdd -
-
V
Low level output voltage
Vol
-
- 0.2xDVdd V
Input Leakage Current (AC-Link inputs)
-
-10
-
10
uA
Output Leakage Current (Hi-Z’d AC-Link outputs)
-
-10
-
10
uA
Output buffer drive current
-
-
4
mA
46
10/02/98