CS4299-BQ Datasheet, PDF (6/52 Pages) Cirrus Logic – CrystalClear SoundFusion Audio Codec 97

CS4299-BQ
ABSOLUTE MAXIMUM RATINGS (AVss1 = AVss2 = DVss1 = DVss2 = 0 V)
Power Supplies
Total Power Dissipation
Input Current per Pin
Output Current per Pin
Analog Input voltage
Digital Input voltage
Ambient Temperature
Storage Temperature
Parameter
Min
Digital -0.3
Analog -0.3
(Supplies, Inputs, Outputs) -
(Except Supply Pins) -10
(Except Supply Pins) -15
-0.3
-0.3
(Power Applied) -40
-65
Typ
Max
Unit
-
5.5
V
-
5.5
V
0.95
1.25
W
-
10
mA
-
15
mA
-
AVdd +
V
0.3
-
DVdd +
V
0.3
-
85
°C
-
150
°C
RECOMMENDED OPERATING CONDITIONS (AVss1 = AVss2 = DVss1 = DVss2 = 0 V)
Parameter
Symbol
Min
Typ
Max
Unit
Power Supplies
+3.3 V Digital DVdd1, DVdd2 3.135
3.3
3.465
V
+5 V Digital DVdd1, DVdd2 4.75
5
5.25
V
Analog AVdd1, AVdd2 4.75
5
5.25
V
Operating Ambient Temperature
-40
-
85
°C
DIGITAL CHARACTERISTICS (AVss = DVss = 0 V)
Parameter
Symbol
Min
Typ
Max
Unit
Low level input voltage
High level input voltage
High level output voltage
Low level output voltage
Input Leakage Current (AC-link inputs)
V_il
-
-
0.8
V
V_ih 0.65 x DVdd
-
-
V
V_oh 0.90 x DVdd 0.99 x DVdd
-
V
V_ol
-
0.03 0.10 x DVdd V
-10
-
10
µA
Output Leakage Current (Tri-stated AC-link outputs)
-10
-
10
µA
Output buffer drive current
BIT_CLK, S/PDIF_OUT
SDATA_IN, EAPD
(Note 4)
-
24
-
mA
-
4
-
mA
6