6 / 21 page
6
2-9460-D1-1-0-0801
STAC9460/62
Two and Six-Channel, 24-Bit, 192 kHz Audio Codec
PRELIMINARY
INFORMATION
8/2 4 /0 1
3. CHARACTERISTICS AND SPECIFICATIONS
3.1.
Absolute Maximum Ratings
3.2.
Recommended Operating Conditions
3.3.
Power Consumption
3.4.
Static Digital Specifications
(Tambient = 25
oC, DVdd = 5.0 V or 3.3 V ± 5%, AVss=DVss=0 V;
50pF external load)
Voltage on any pin relative to Ground
Vss - 0.3 V TO Vdd + 0.3 V
Operating Temperature
0 ºC TO 70 ºC
Storage Temperature
-55 oC TO +125 ºC
Soldering Temperature
260 ºC FOR 10 SECONDS
Output Current per Pin
± 4 mA
PARAMETER
MIN
TYP
MAX
UNITS
Power Supplies
+ 3.3 V Digital
+ 5 V Digital
+ 5 V Analog
3.135
4.75
4.75
3.3
5
5
3.435
5.25
5.25
V
V
V
Ambient Temperature
0
-
70
ºC
PARAMETER
MIN
TYP
MAX
UNITS
Digital Supply Current
+ 5 V Digital
+ 3.3 V Digital
-
-
50
30
-
-
mA
mA
Analog Supply Current
+ 5 V Analog
-
70
-
mA
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
0.65xDVdd
-
-
V
High level output voltage
Voh
0.90xDVdd
-
-
V
Low level output voltage
Vol
-
-
0.2xDVdd
V
Input Leakage Current (Digital inputs)
-
-10
-
10
uA
Output Leakage Current (Digital outputs)
-
-10
-
10
uA
Output buffer drive current
-
-
4
-
mA