CS4270-CZZ Cirrus Logic Inc, CS4270-CZZ Datasheet - Page 41

IC CODEC 24BIT 105DB 24TSSOP

CS4270-CZZ

Manufacturer Part Number
CS4270-CZZ
Description
IC CODEC 24BIT 105DB 24TSSOP
Manufacturer
Cirrus Logic Inc
Type
Stereo Audior
Datasheets

Specifications of CS4270-CZZ

Package / Case
24-TSSOP
Data Interface
Serial
Resolution (bits)
24 b
Number Of Adcs / Dacs
2 / 2
Sigma Delta
Yes
Dynamic Range, Adcs / Dacs (db) Typ
105 / 105
Voltage - Supply, Analog
3.1 V ~ 5.25 V
Voltage - Supply, Digital
3.1 V ~ 5.25 V
Operating Temperature
-10°C ~ 70°C
Mounting Type
Surface Mount
Number Of Adc Inputs
2
Number Of Dac Outputs
2
Conversion Rate
216 KSPS
Interface Type
Serial (I2S, SPI)
Resolution
24 bit
Operating Supply Voltage
3.3 V, 5 V
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 10 C
Number Of Channels
2 ADC/2 DAC
Thd Plus Noise
- 95 dB ADC / - 95 dB DAC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
598-1002 - BOARD EVAL FOR CS4270 CODEC
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
598-1040-5

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CS4270-CZZ
Manufacturer:
Maxim
Quantity:
48
Part Number:
CS4270-CZZ
Quantity:
12
Part Number:
CS4270-CZZ
Manufacturer:
CIRRUS
Quantity:
20 000
Part Number:
CS4270-CZZR
0
DS686PP1
9. FILTER PLOTS
Figure 26. DAC Single-Speed Transition Band (detail)
Figure 28. DAC Double-Speed Stopband Rejection
Figure 24. DAC Single-Speed Stopband Rejection
-10
-1
-2
-3
-4
-5
-6
-7
-8
-9
0.45
0
0.46
0.47
0.48
Frequency (normalized to Fs)
0.49
0.5
0.51
0.52
0.53
0.54
0.5 5
-0.05
-0.15
-0.25
0.05
-0. 1
-0. 2
0
0
Figure 27. DAC Single-Speed Passband Ripple
Figure 29. DAC Double-Speed Transition Band
Figure 25. DAC Single-Speed Transition Band
0.05
0.1
0.15
Frequency (normalized to Fs)
0.2
0.25
0.3
0.35
0.4
0.45
CS4270
0.5
41

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