CS4221-KS Cirrus Logic Inc, CS4221-KS Datasheet - Page 27
CS4221-KS
Manufacturer Part Number
CS4221-KS
Description
IC, AUDIO CODEC, 24BIT, 50KHZ, SSOP-28
Manufacturer
Cirrus Logic Inc
Datasheet
1.CS4221-KS.pdf
(32 pages)
Specifications of CS4221-KS
Audio Codec Type
Stereo
No. Of Adcs
2
No. Of Dacs
2
No. Of Input Channels
2
No. Of Output Channels
2
Adc / Dac Resolution
24bit
Adcs / Dacs Signal To Noise Ratio
105dB
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CS4221-KS
Manufacturer:
CRYSTAL
Quantity:
1 831
Part Number:
CS4221-KSZ
Manufacturer:
CIRRUS
Quantity:
20 000
DS284PP3
-10 dB
Gain
dB
0 dB
Figure 15. De-emphasis Curve
T1 = 50 µs
F1
F2
Figure 14. 2- and 3-Pole Butterworth Filters
T2 = 15 µs
Frequency
Figure 16. Hybrid Analog/Digital Attenuation
0
0
Analog
Noise
Attenuation (dB)
Digital
CS4220 CS4221
Signal
-113.5
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