CS4201 Datasheet, PDF (8/68 Pages) Cirrus Logic – CrystalClear Audio Codec 97 with headphone Amplifier

CS4201
ANALOG CHARACTERISTICS (Continued)
Parameter
(Note 2)
Symbol Path
(Note 3)
External Load Impedance
Line Output, Mono Output
Headphone Output
Output Impedance
Line Output, Mono Output
Headphone Output
Input Capacitance
Vrefout
(Note 4)
(Note 4)
MIXER CHARACTERISTICS
Parameter
Mixer Gain Range Span
PC Beep
Line In, Aux, CD, Video, Mic1, Mic2, Phone
Mono Out, Line Out, Headphone Out
ADC Gain
Step Size
All volume controls except PC Beep
PC Beep
CS4201-JQ
Min
Typ
Max
10
-
-
32
-
-
-
730
-
-
0.8
-
-
5
-
2.3
2.4
2.5
Min
Typ
Max
-
45.0
-
-
46.5
-
-
46.5
-
-
22.5
-
-
1.5
-
-
3.0
-
Unit
kΩ
Ω
Ω
Ω
pF
V
Unit
dB
dB
dB
dB
dB
dB
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
+3.3 V Digital -0.3
+5 V Digital -0.3
Analog -0.3
(Supplies, Inputs, Outputs) -
(Except Supply Pins) -10
(Except Supply Pins) -15
-0.3
-0.3
(Power Applied) -55
-65
Typ
Max
Unit
-
6.0
V
-
6.0
V
-
6.0
V
-
1.25
W
-
10
mA
-
15
mA
-
AVdd+
V
0.3
-
DVdd +
V
0.3
-
110
°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
0
-
70
°C
8
DS483PP3