CS8420-CSZ Cirrus Logic Inc, CS8420-CSZ Datasheet - Page 27

IC SAMPLE RATE CONVERTER 28SOIC

CS8420-CSZ

Manufacturer Part Number
CS8420-CSZ
Description
IC SAMPLE RATE CONVERTER 28SOIC
Manufacturer
Cirrus Logic Inc
Type
Sample Rate Converterr
Datasheets

Specifications of CS8420-CSZ

Package / Case
28-SOIC
Applications
CD-R, DAT, DVD, MD, VTR
Mounting Type
Surface Mount
Operating Supply Voltage
5 V
Operating Temperature Range
- 10 C to + 70 C
Mounting Style
SMD/SMT
Resolution
17 bit to 24 bit
Control Interface
3 Wire, Serial
Supply Voltage Range
4.75V To 5.25V
Audio Ic Case Style
SOIC
No. Of Pins
28
Bandwidth
20kHz
Rohs Compliant
Yes
Audio Control Type
Volume
Dc
0841
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
598-1782 - EVALUATION BOARD FOR CS8420
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
598-1125-5

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CS8420-CSZ
Manufacturer:
CIRRUS
Quantity:
319
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Manufacturer:
CIRRUS
Quantity:
9 908
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20 000
Part Number:
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Manufacturer:
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Quantity:
378
Part Number:
CS8420-CSZR
Manufacturer:
NICHICON
Quantity:
4 200
DS245F4
Incoming
AES3
SRC Ain
SRC Bin
Ain & Bin
SRC
96kHz stereo
96kHz frame rate
96kHz mono
48kHz frame rate
*
A & B sub-frames data are time-multiplexed
into consecutive samples
RECEIVER TIMING
STEREO
MONO
A1
RECEIVER
STEREO MODE
RECEIVER
MONO MODE
Frame
AES3
Receiver
AES3
Receiver
Figure 21. Mono Mode Operation Compared to Normal Stereo Operation
B1
A1
PLL (x2)
PLL
B1
A2
A
B
A
B
A1
B1
*
B2
A2
A
B
256x96kHz
A
B
256x96kHz
B2
96kHz
Fsi
96kHz
Fsi
In
In
A2
B2
SRC
SRC
96kHz
Fso
96kHz
Fso
Out
Out
+
Outgoing
AES3
A selected
Outgoing
AES3
B selected
SRC Aout
SRC Bout
Consecutive samples are alternately routed
to A & B sub-fames
Outgoing
AES3
A
B
A
B
MMTLR
OMCK (256, 384, or 512x 96kHz)
TRANSMITTER
STEREO MODE
OMCK (256, 384, or 512x 96kHz)
+
TRANSMITTER
MONO MODE
STEREO
MONO
A
B
A
B
TRANSMITTER TIMING
A1
B1
AES3
Transmitter
AES3
Transmitter
A1
96kHz stereo
96kHz frame rate
96kHz mono
48kHz frame rate
Frame
A2
B2
A1
B1
B1
Frame
A2
CS8420
A2
B2
B2
27

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