CS42L52-CNZ Cirrus Logic Inc, CS42L52-CNZ Datasheet - Page 60
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CS42L52-CNZ
Manufacturer Part Number
CS42L52-CNZ
Description
IC CODEC STER HDPN & SPKR 40QFN
Manufacturer
Cirrus Logic Inc
Type
Stereo Audior
Datasheet
1.CS42L52-CNZ.pdf
(82 pages)
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
Company:
Part Number:
CS42L52-CNZ
Manufacturer:
CIRRUS
Quantity:
441
Part Number:
CS42L52-CNZ
Manufacturer:
CIRRUS
Quantity:
20 000
Company:
Part Number:
CS42L52-CNZR
Manufacturer:
MINI
Quantity:
2 300
Part Number:
CS42L52-CNZR
Manufacturer:
CIRRUS
Quantity:
20 000
60
6.21.2 Beep On Time
6.22
6.22.1 Beep Off Time
OFFTIME2
7
Beep Volume & Off Time (Address 1Dh)
Sets the on duration of the beep signal.
Notes:
1. This setting must not change when BEEP is enabled.
2. Beep on time will scale inversely with sample rate, Fs, but is fixed at the nominal Fs within each speed
Sets the off duration of the beep signal.
Notes:
1. This setting must not change when BEEP is enabled.
2. Beep off time will scale inversely with sample rate, Fs, but is fixed at the nominal Fs within each speed
ONTIME[3:0]
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
Application:
OFFTIME[2:0]
000
001
010
011
100
101
110
111
Application:
mode.
mode.
OFFTIME1
6
On Time (Fs = 12, 24, 48 or 96 kHz)
~86 ms
~430 ms
~780 ms
~1.20 s
~1.50 s
~1.80 s
~2.20 s
~2.50 s
~2.80 s
~3.20 s
~3.50 s
~3.80 s
~4.20 s
~4.50 s
~4.80 s
~5.20 s
“Beep Generator” on page 30
Off Time (Fs = 48 or 96 kHz)
~1.23 s
~2.58 s
~3.90 s
~5.20 s
~6.60 s
~8.05 s
~9.35 s
~10.80 s
“Beep Generator” on page 30
OFFTIME0
5
BPVOL4
4
5/13/08
BPVOL3
3
BPVOL2
2
BPVOL1
1
CS42L52
BPVOL0
DS680F1
0