CS4205
ANALOG CHARACTERISTICS (Continued)
CS4205-KQZ
Typ
Parameter
(Note 2)
Symbol
Path
(Note 3)
Unit
Min
Max
External Load Impedance
Line Output, Mono Output
10
-
-
kΩ
Output Impedance
Line Output, Mono Output
(Note 4)
(Note 4)
-
-
730
5
-
-
Ω
pF
V
Input Capacitance
Vrefout
2.3
2.4
2.5
MIXER CHARACTERISTICS
Parameter
Min
Typ
Max
Unit
Mixer Gain Range Span
PC Beep
Line In, Aux, CD, Video, Mic1, Mic2, Phone
Mono Out, Line Out
ADC Gain
-
-
-
-
45.0
46.5
46.5
22.5
-
-
-
-
dB
dB
dB
dB
Step Size
All volume controls except PC Beep
PC Beep
-
-
1.5
3.0
-
-
dB
dB
ABSOLUTE MAXIMUM RATINGS (AVss1 = AVss2 = DVss1 = DVss2 = 0 V)
Parameter
Min
Typ
Max
Unit
Power Supplies
+3.3 V Digital
+5 V Digital
Analog
-0.3
-0.3
-0.3
-
-
-
5.5
5.5
5.5
V
V
V
Total Power Dissipation
Input Current per Pin
Output Current per Pin
Analog Input voltage
(Supplies, Inputs, Outputs)
(Except Supply Pins)
(Except Supply Pins)
-
-
-
-
-
1.25
10
W
mA
mA
V
-10
-15
-0.3
15
AVdd+
0.3
Digital Input voltage
-0.3
-
DVdd +
0.3
V
Ambient Temperature
Storage Temperature
(Power Applied)
0
-
-
70
°C
°C
-65
150
RECOMMENDED OPERATING CONDITIONS (AVss1 = AVss2 = DVss1 = DVss2 = 0 V)
Parameter
Symbol
Min
Typ
Max
Unit
Power Supplies
+3.3 V Digital DVdd1, DVdd2
+5 V Digital DVdd1, DVdd2
Analog AVdd1, AVdd2
3.135
4.75
4.75
3.3
5
5
3.465
5.25
5.25
V
V
V
Operating Ambient Temperature
0
-
70
°C
8
DS489PP4
CIRRUS [ CIRRUS LOGIC ]
