CS4271-DZZ Cirrus Logic Inc, CS4271-DZZ Datasheet - Page 50
![IC CODEC 24BIT 114DB 28-TSSOP](/photos/6/80/68056/mfg_cs4271_series_sml.jpg)
CS4271-DZZ
Manufacturer Part Number
CS4271-DZZ
Description
IC CODEC 24BIT 114DB 28-TSSOP
Manufacturer
Cirrus Logic Inc
Type
Stereo Audior
Datasheet
1.CS4271-CZZ.pdf
(53 pages)
Specifications of CS4271-DZZ
Data Interface
Serial
Resolution (bits)
24 b
Number Of Adcs / Dacs
2 / 2
Sigma Delta
Yes
Dynamic Range, Adcs / Dacs (db) Typ
108 / 114
Voltage - Supply, Analog
4.75 V ~ 5.25 V
Voltage - Supply, Digital
3.1 V ~ 5.25 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
28-TSSOP
Audio Codec Type
Stereo
No. Of Adcs
2
No. Of Dacs
2
No. Of Input Channels
3
No. Of Output Channels
3
Adc / Dac Resolution
24bit
Sampling Rate
200kSPS
Ic Interface Type
I2C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
598-1003 - EVAL BOARD CS4271 STEREO CODEC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CS4271-DZZ
Manufacturer:
CIRRUS
Quantity:
120
Company:
Part Number:
CS4271-DZZ
Manufacturer:
RFMD
Quantity:
2 500
50
Figure 43. DAC Quad Speed (slow) Transition Band (detail)
Figure 39. DAC Quad Speed (fast) Transition Band (detail)
Figure 41. DAC Quad Speed (slow) Stopband Rejection
10
100
120
10
1
2
3
4
5
6
7
8
9
20
40
60
80
1
2
3
4
5
6
7
8
9
0.45
0.45
0
0
0
0.1
0.46
0.46
0.2
0.47
0.47
0.3
0.48
0.48
0.4
Frequency(normalized to Fs)
Frequency(normalized to Fs)
Frequency(normalized to Fs)
0.49
0.49
0.5
0.5
0.5
0.6
0.51
0.51
0.7
0.52
0.52
0.8
0.53
0.53
0.54
0.9
0.54
0.55
0.55
1
0.005
0.015
100
120
0.05
0.15
0.015
0.005
0.01
0.02
20
40
60
80
0.15
0.05
0.1
0.2
0.02
0.01
0.2
0.1
0
Figure 44. DAC Quad Speed (slow) Passband Ripple
0.1
Figure 40. DAC Quad Speed (fast) Passband Ripple
Figure 42. DAC Quad Speed (slow) Transition Band
0
0
0
0
0.2
0.02
0.05
0.3
0.04
Frequency(normalized to Fs)
Frequency(normalized to Fs)
0.4
Frequency(normalized to Fs)
0.1
0.5
0.06
0.15
0.6
0.08
0.7
0.2
0.1
0.8
CS4271
DS592F1
0.25
0.9
0.12