CS42L51-CNZ Cirrus Logic Inc, CS42L51-CNZ Datasheet - Page 79

• Manufacturer Part Number: CS42L51-CNZ
• Description: IC CODEC STEREO W/HDPN AMP 32QFN
• Manufacturer: Cirrus Logic Inc
• Type: Stereo Audior

Specifications of CS42L51-CNZ

• Package / Case: 32-QFP
• Data Interface: PCM Audio Interface
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 98 / 98
• Voltage - Supply, Analog: 1.8V, 2.5V
• Voltage - Supply, Digital: 1.8V, 2.5V
• Operating Temperature: -10°C ~ 70°C
• Mounting Type: Surface Mount
• Number Of Adc Inputs: 6
• Number Of Dac Outputs: 2
• Conversion Rate: 96 KSPS
• Interface Type: Serial (2-Wire, 3-Wire, I2C, SPI)
• Resolution: 24 bit
• Operating Supply Voltage: 1.8 V / 2.5 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: - 88 dB ADC / - 86 dB DAC
• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1005 - BOARD EVAL FOR CS42L51 CODEC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1045

DS679F1
8. EXAMPLE SYSTEM CLOCK FREQUENCIES
8.1
Auto Detect Enabled
*The”MCLKDIV2” pin 4 must be set HI.
Sample Rate
Sample Rate
Sample Rate
Sample Rate
LRCK (kHz)
LRCK (kHz)
LRCK (kHz)
LRCK (kHz)
11.025
22.05
44.1
88.2
16
24
32
48
12
64
96
8
11.2896
12.2880
12.2880
8.1920
11.2896
11.2896
12.2880
8.1920
11.2896
12.2880
512x
1024x
8.1920
8.1920
256x
128x
12.2880
16.9344
18.4320
12.2880
16.9344
18.4320
12.2880
16.9344
18.4320
12.2880
16.9344
18.4320
768x
1536x
384x
192x
MCLK (MHz)
MCLK (MHz)
MCLK (MHz)
MCLK (MHz)
16.3840
22.5792
24.5760
16.3840
22.5792
24.5760
16.3840
22.5792
24.5760
2048x*
1024x*
16.3840
22.5792
24.5760
512x*
256x*
24.5760
33.8688
36.8640
24.5760
33.8688
36.8640
3072x*
24.5760
33.8688
36.8640
24.5760
33.8688
36.8640
1536x*
CS42L51
768x*
384x*
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