CS4205
8
DS489PP4
ANALOG CHARACTERISTICS (Continued)
MIXER CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS (AVss1 = AVss2 = DVss1 = DVss2 = 0 V)
RECOMMENDED OPERATING CONDITIONS (AVss1 = AVss2 = DVss1 = DVss2 = 0 V)
Parameter
Symbol
Path
CS4205-KQZ
Unit
Min
Typ
Max
External Load Impedance
Line Output, Mono Output
10
-
k
Output Impedance
Line Output, Mono Output
-
730
-
Input Capacitance
-
5
-
pF
Vrefout
2.3
2.4
2.5
V
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
22.5
-
dB
Step Size
All volume controls except PC Beep
PC Beep
-
1.5
3.0
-
dB
Parameter
Min
Typ
Max
Unit
Power Supplies
+3.3 V Digital
+5 V Digital
Analog
-0.3
-
5.5
V
Total Power Dissipation
(Supplies, Inputs, Outputs)
-
1.25
W
Input Current per Pin
(Except Supply Pins)
-10
-
10
mA
Output Current per Pin
(Except Supply Pins)
-15
-
15
mA
Analog Input voltage
-0.3
-
AVdd+
0.3
V
Digital Input voltage
-0.3
-
DVdd +
0.3
V
Ambient Temperature
(Power Applied)
0
-
70
°C
Storage Temperature
-65
-
150
°C
Parameter
Symbol
Min
Typ
Max
Unit
Power Supplies
+3.3 V Digital
+5 V Digital
Analog
DVdd1, DVdd2
AVdd1, AVdd2
3.135
4.75
3.3
5
3.465
5.25
V
Operating Ambient Temperature
0
-
70
°C