CS4202-JQZR Cirrus Logic Inc, CS4202-JQZR Datasheet - Page 7

• Manufacturer Part Number: CS4202-JQZR
• Description: IC AC97 W/Headphone Amplifier
• Manufacturer: Cirrus Logic Inc
• Type: Audio Codec '97r

Specifications of CS4202-JQZR

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 1 / 1
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 90 / 90
• Voltage - Supply, Analog: 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP, 48-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ANALOG CHARACTERISTICS
MIXER CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
DS549PP2
External Load Impedance
Line Output, Mono Output
Headphone Output
Output Impedance
Line Output, Mono Output
Headphone Output
Input Capacitance
Vrefout
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
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
Parameter
(Note 2)
Parameter
Parameter
Parameter
+3.3 V Digital
(Note 4)
(Note 4)
+5 V Digital
(Supplies, Inputs, Outputs)
Analog
(Continued)
(Except Supply Pins)
(Except Supply Pins)
Symbol
(AVss1 = AVss2 = DVss1 = DVss2 = 0 V)
(Power Applied)
DVdd1, DVdd2
DVdd1, DVdd2
AVdd1, AVdd2
+3.3 V Digital
Symbol
+5 V Digital
(Note 3)
Path
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
Min
Min
-10
-15
-65
2.3
10
32
-
-
-
-
-
-
0
0
-
-
-
-
CS4202-JQZ
45.0
46.5
46.5
22.5
Typ
Typ
1.5
3.0
Typ
Typ
3.3
730
0.8
2.4
-
-
-
-
-
-
-
-
-
-
5
5
-
5
-
-
DVdd +
AVdd+
3.465
Max
Max
1.25
Max
5.25
5.25
150
5.5
5.5
5.5
0.3
0.3
10
15
70
Max
70
2.5
-
-
-
-
-
-
-
-
-
-
-
CS4202
Unit
Unit
Unit
mA
mA
Unit
dB
dB
dB
dB
dB
dB
°C
°C
W
°C
V
V
V
V
V
kΩ
pF
V
V
V
Ω
Ω
Ω
V
7