CS42528-CQZ Cirrus Logic Inc, CS42528-CQZ Datasheet - Page 46
CS42528-CQZ
Manufacturer Part Number
CS42528-CQZ
Description
IC CODEC S/PDIF RCVR 64LQFP
Manufacturer
Cirrus Logic Inc
Type
General Purposer
Datasheet
1.CS42528-CQZ.pdf
(91 pages)
Specifications of CS42528-CQZ
Package / Case
64-LQFP
Data Interface
Serial
Resolution (bits)
24 b
Number Of Adcs / Dacs
2 / 8
Sigma Delta
Yes
Dynamic Range, Adcs / Dacs (db) Typ
114 / 114
Voltage - Supply, Analog
4.75 V ~ 5.25 V
Voltage - Supply, Digital
3.13 V ~ 5.25 V
Operating Temperature
-10°C ~ 70°C
Mounting Type
Surface Mount
Number Of Adc Inputs
2
Number Of Dac Outputs
8
Conversion Rate
192 KSPS
Interface Type
Serial (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/8 DAC
Thd Plus Noise
- 100 dB ADC / - 100 dB DAC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
598-1503 - BOARD EVAL FOR CS42528/CS49300
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
598-1038
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Company
Part Number
Manufacturer
Quantity
Price
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Part Number:
CS42528-CQZ
Manufacturer:
Cirrus Logic Inc
Quantity:
135
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CS42528-CQZ
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CRYSTAL
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Cirrus Logic Inc
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CS42528-CQZR
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Cirrus Logic Inc
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46
6. REGISTER DESCRIPTION
All registers are read/write except for the I.D. and Revision Register, OMCK/PLL_CLK Ratio Register, Interrupt Sta-
tus Register, and Q-Channel Subcode Bytes and C-bit or U-bit Data Buffer, which are read only. See the following
bit definition tables for bit assignment information. The default state of each bit after a power-up sequence or reset
is listed in each bit description.
6.1
6.1.1
6.1.2
6.2
6.2.1
6.2.2
Chip_ID3
INCR
7
7
Memory Address Pointer (MAP)
INCREMENT (INCR)
MEMORY ADDRESS POINTER (MAPX)
Chip I.D. and Revision Register (address 01h) (Read Only)
CHIP I.D. (CHIP_IDX)
CHIP REVISION (REV_IDX)
Not a register
Default = 1
Function:
Default = 0000001
Function:
Default = 1111
Function:
Default = xxxx
Function:
Memory Address Pointer auto increment control
Memory Address Pointer (MAP). Sets the register address that will be read or written by the control
port.
I.D. code for the CS42528. Permanently set to 1111.
CS42528 revision level.
Revision D is coded as 0100.
Revision C is coded as 0011.
Chip_ID2
MAP6
0 -
1 -
6
6
Chip_ID1
MAP5
MAP is not incremented automatically.
Internal MAP is automatically incremented after each read or write.
5
5
CHIP_ID0
MAP4
4
4
Rev_ID3
MAP3
3
3
Rev_ID2
MAP2
2
2
Rev_ID1
MAP1
1
1
CS42528
Rev_ID0
MAP0
DS586F1
0
0