CS4205-KQZ Cirrus Logic Inc, CS4205-KQZ Datasheet - Page 5
![IC CODEC AC97 I2S 48-LQFP](/photos/6/80/68085/cs4205-kqz_sml.jpg)
CS4205-KQZ
Manufacturer Part Number
CS4205-KQZ
Description
IC CODEC AC97 I2S 48-LQFP
Manufacturer
Cirrus Logic Inc
Type
Audio Codec '97r
Datasheet
1.CS4205-KQZ.pdf
(81 pages)
Specifications of CS4205-KQZ
Package / Case
48-LQFP
Data Interface
Serial
Resolution (bits)
18, 20 b
Number Of Adcs / Dacs
1 / 2
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
Number Of Adc Inputs
8
Number Of Dac Outputs
3
Conversion Rate
48 KSPs
Interface Type
Serial (5-Wire)
Resolution
18 bit, 20 bit
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
0 C
Number Of Channels
1 ADC, 1 DAC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
598-1182
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CS4205-KQZ
Manufacturer:
Vishay
Quantity:
718
Company:
Part Number:
CS4205-KQZR
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
CS4205
Figure 25. Line Input (Replicate for Video and AUX) .................................................................... 64
Figure 26. Differential 2 VRMS CD Input ...................................................................................... 64
Figure 27. Differential 1 VRMS CD Input ...................................................................................... 64
Figure 28. Microphone Input ......................................................................................................... 65
Figure 29. PC_BEEP Input ........................................................................................................... 65
Figure 30. Modem Connection...................................................................................................... 65
Figure 31. Stereo Output............................................................................................................... 66
Figure 32. +5V Analog Voltage Regulator .................................................................................... 66
Figure 33. Conceptual Layout for the CS4205 when in XTAL or OSC Clocking Modes............... 69
Figure 34. Pin Locations for the CS4205 ...................................................................................... 70
Figure 35. CS4205 Reference Design .......................................................................................... 79
DS489PP4
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