cs4297 Cirrus Logic, Inc., cs4297 Datasheet - Page 5

• Manufacturer Part Number: cs4297
• Description: Crystalclear Soundfusion Audio Codec 97 Logic
• Manufacturer: Cirrus Logic, Inc.

DS242F5
MIXER CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
CS4297
CrystalClear™ SoundFusion™ Audio Codec ’97
Mixer Gain Range Span
Step Size
Power Supplies
Total Power Dissipation
Input Current per Pin
Output Current per Pin
Analog Input voltage
Digital Input voltage
Ambient Temperature
Storage Temperature
Power Supplies
Operating Ambient Temperature
Line In, Aux, CD, Video, Mic1 Mic2, Phone, PC Beep
Parameter
Parameter
Parameter
Line Out, Alternate Line Out, Mono Out
All volume controls except PC Beep
+3.3 V Digital
+5 V Digital
(for CS4297-KQ only)
(Supplies, Inputs, Outputs)
Analog
(Except Supply Pins)
(Except Supply Pins)
(AVss1 = AVss2 = DVss1 = DVss2 = 0 V)
(Power Applied)
DVdd1, DVdd2
DVdd1, DVdd2
AVdd1, AVdd2
+3.3 V Digital
Symbol
+5 V Digital
PC Beep
Analog
(AVss1 = AVss2 = DVss1 = DVss2 = 0 V)
3.135
Min
Min
-0.3
-0.3
-0.3
-0.3
-0.3
4.75
4.75
-10
-15
-55
-65
Min
-
-
-
-
0
-
46.5
94.5
Typ
1.5
3.0
Typ
210
Typ
3.3
-
-
-
-
-
-
-
-
-
5
5
-
DVdd +
AVdd+
3.465
Max
Max
Max
5.25
5.25
450
150
110
6.0
6.0
6.0
0.3
0.3
10
15
70
-
-
-
-
Unit
Unit
mW
Unit
mA
mA
dB
dB
dB
dB
°C
°C
°C
V
V
V
V
V
V
V
V
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