CS42L52-CNZ Cirrus Logic Inc, CS42L52-CNZ Datasheet - Page 14

• Manufacturer Part Number: CS42L52-CNZ
• Description: IC CODEC STER HDPN & SPKR 40QFN
• Manufacturer: Cirrus Logic Inc
• Type: Stereo Audior

Specifications of CS42L52-CNZ

• Package / Case: 40-QFN
• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 1 / 1
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 99 / 98
• Voltage - Supply, Analog: 1.65 V ~ 2.63 V
• Voltage - Supply, Digital: 1.65 V ~ 2.63 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Number Of Adc Inputs: 8
• Number Of Dac Outputs: 2
• Conversion Rate: 96 KSPS
• Interface Type: Serial (I2C)
• Resolution: 24 bit
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Channels: 2 ADC/2 DAC
• Thd Plus Noise: - 88 dB ADC / - 86 dB DAC
• Package: 40QFN EP
• Adc/dac Resolution: 24 Bit
• Sampling Rate: 96 KSPS
• Number Of Dacs: 2
• Operating Supply Voltage: 2.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1580 - REFERENCE DESIGN FOR CS42L52598-1508 - BOARD EVAL FOR 42LDB1 CODEC598-1505 - BOARD EVAL FOR CS42L52 CODEC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1628

14
ADC DIGITAL FILTER CHARACTERISTICS
Passband (Frequency Response)
Passband Ripple
Stopband
Stopband Attenuation
Total Group Delay
High-Pass Filter Characteristics (48 kHz Fs)
Frequency Response
Phase Deviation
Passband Ripple
Filter Settling Time
5. Response is clock-dependent and will scale with Fs. Note that the response plots
page
HPF parameters are for Fs = 48 kHz.
78) have been normalized to Fs and can be de-normalized by multiplying the X-axis scale by Fs.
Parameters
@ 20 Hz
(Note 5)
5/13/08
to -0.1 dB corner
-0.13 dB
-3.0 dB
-0.09
Min
0.6
33
0
-
-
-
-
-
-
10
7.6/Fs
Typ
24.2
3.6
10
5
-
-
-
-
-
/Fs
(Figures 26
0.4948
Max
0.17
0.17
CS42L52
0
-
-
-
-
-
-
DS680F1
to
Unit
Deg
29 on
Fs
dB
Fs
dB
Hz
Hz
dB
s
s