Cirrus-logic CS4202 User Manual Page 7

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CS4202
DS549PP2 7
ANALOG CHARACTERISTICS (Continued)
MIXER CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS (AVss1 = AVss2 = DVss1 = DVss2 = 0 V)
RECOMMENDED OPERATING CONDITIONS (AVss1 = AVss2 = DVss1 = DVss2 = 0 V)
Parameter
(Note 2)
Symbol Path
(Note 3)
CS4202-JQZ
Unit
Min Typ Max
External Load Impedance
Line Output, Mono Output
Headphone Output
10
32
-
-
-
-
k
Output Impedance
Line Output, Mono Output
Headphone Output (Note 4)
-
-
730
0.8
-
-
Input Capacitance (Note 4) - 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, Headphone 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
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 (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
DVdd1, DVdd2
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
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