CS42L52-CNZ Cirrus Logic Inc, CS42L52-CNZ Datasheet - Page 13

IC CODEC STER HDPN & SPKR 40QFN

CS42L52-CNZ

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

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

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CS42L52-CNZ
Manufacturer:
CIRRUS
Quantity:
441
Part Number:
CS42L52-CNZ
Manufacturer:
CIRRUS
Quantity:
20 000
Part Number:
CS42L52-CNZ
Quantity:
16
Part Number:
CS42L52-CNZR
Manufacturer:
MINI
Quantity:
2 300
Part Number:
CS42L52-CNZR
Manufacturer:
CIRRUS
Quantity:
20 000
Part Number:
CS42L52-CNZR
0
Company:
Part Number:
CS42L52-CNZR
Quantity:
14 000
DS680F1
ANALOG INPUT CHARACTERISTICS (AUTOMOTIVE - DNZ)
otherwise specified): Input sine wave (relative to full-scale): 1 kHz through passive input filter; All Supplies = VA; T
+85°C; Sample Frequency = 48 kHz; Measurement Bandwidth is 20 Hz to 20 kHz unless otherwise specified;
ization Settings” on page 37
Analog In to ADC
Dynamic Range
Total Harmonic Distortion + Noise
Analog In to PGA to ADC
Dynamic Range
PGA Setting: 0 dB
PGA Setting: +12 dB
Total Harmonic Distortion + Noise
PGA Setting: 0 dB
PGA Setting: +12 dB
Analog In to MIC Pre-Amp (+16 dB) to PGA to ADC
Dynamic Range
PGA Setting: 0 dB
Total Harmonic Distortion + Noise
PGA Setting: 0 dB
Analog In to MIC Pre-Amp (+32 dB) to PGA to ADC
Dynamic Range
PGA Setting: 0 dB
Total Harmonic Distortion + Noise
PGA Setting: 0 dB
Other Characteristics
DC Accuracy
Interchannel Gain Mismatch
Gain Drift
Offset Error
Input
Interchannel Isolation
HP Amp to Analog Input Isolation
(Note 3)
Speaker Amp to Analog Input Isolation
Full-scale Input Voltage
Input Impedance
(Note 4)
Parameters
SDOUT Code with HPF On
written on power up.
PGA (+12 dB)
MIC (+16 dB)
MIC (+32 dB)
unweighted
unweighted
unweighted
unweighted
unweighted
PGA (0 dB)
A-weighted
A-weighted
A-weighted
A-weighted
A-weighted
R
R
-20 dBFS
-60 dBFS
-60 dBFS
L
L
-1 dBFS
-1 dBFS
-1 dBFS
-1 dBFS
-2 dBFS
= 10 kΩ
= 16 Ω
ADC
ADC
PGA
MIC
0.73•VA
0.73•VA
Min
91
88
90
87
83
80
18
40
50
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
VA = 2.37 - 2.63 V
5/13/08
0.769•VA
0.770•VA
0.194•VA
0.019•VA
0.115•VA
±100
Typ
352
100
-86
-76
-36
-88
-33
-85
-76
-74
0.1
99
96
96
93
91
88
86
83
76
73
90
70
60
-
-
-
0.83•VA
0.83•VA
Max
-78
-28
-80
-25
-77
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.73•VA
0.73•VA
Min
88
85
87
84
80
77
18
40
50
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
VA = 1.65 - 1.89 V
0.769•VA
0.770•VA
0.194•VA
0.115•VA
0.019•VA
±100
Typ
352
100
Test Conditions (unless
-84
-73
-33
-86
-32
-83
-74
-71
0.1
96
93
95
92
88
85
83
80
74
71
90
70
60
-
-
-
0.83•VA
0.83•VA
“Required Initial-
Max
-76
-25
-78
-24
-75
CS42L52
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
A
= -40 to
ppm/°C
Unit
LSB
Vpp
Vpp
Vpp
Vpp
Vpp
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
kΩ
kΩ
kΩ
13

Related parts for CS42L52-CNZ