CS8420-DSZ Cirrus Logic Inc, CS8420-DSZ Datasheet - Page 91

IC CONV S/R DGTL AUDIO 28-SOIC

CS8420-DSZ

Manufacturer Part Number
CS8420-DSZ
Description
IC CONV S/R DGTL AUDIO 28-SOIC
Manufacturer
Cirrus Logic Inc
Type
Sample Rate Converterr
Datasheet

Specifications of CS8420-DSZ

Applications
Digital Audio
Mounting Type
Surface Mount
Package / Case
28-SOIC
Audio Control Type
Sample Rate Converter
Control Interface
3 Wire, Serial
Supply Voltage Range
4.75V To 5.25V
Operating Temperature Range
-40°C To +85°C
Audio Ic Case Style
SOIC
No. Of Pins
28
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
598-1729

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CS8420-DSZ
Manufacturer:
CIRRUS
Quantity:
20 000
DS245F4
17. PARAMETER DEFINITIONS
Input Sample Rate (Fsi)
Input Frame Rate
Output Sample Rate (Fso)
Output Frame Rate
Dynamic Range
Total Harmonic Distortion and Noise
Peak Idle Channel Noise Component
Input Jitter Tolerance
AES3 Transmitter Output Jitter
Gain Error
The sample rate of the incoming digital audio.
The frame rate of the received AES3 format data.
The sample rate of the outgoing digital audio.
The frame rate of the transmitted AES3 format data.
The ratio of the maximum signal level to the noise floor.
The ratio of the noise and distortion to the test signal level. Normally referenced to 0 dBFS.
With an all-zero input, what is the amplitude of the largest frequency component visible with a 16K point
FFT. The value is in dB ratio to full-scale.
The amplitude of jitter on the AES3 stream, or in the ILRCK clock, that will cause measurable artifacts in the
SRC output. Test signal is full scale 9 kHz, Fsi is 48 kHz, Fso is different 48 kHz, jitter is 2 kHz sinusoidal,
and audio band white noise.
With a jitter free OMCK clock, what is the jitter added by the AES3 transmitter.
The difference in amplitude between the output and the input signal level, within the passband of the digital
filter in the SRC.
CS8420
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