
Advance Product Information
This document contains information for a new product.
Cirrus Logic reserves the right to modify this product without notice.
1
Copyright
Cirrus Logic, Inc. 2000
(All Rights Reserved)
P.O. Box 17847, Austin, Texas 78760
(512) 445 7222 FAX: (512) 445 7581
http://www.cirrus.com
Features
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24-bit conversion
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Supports 96 kHz sample rates
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98 dB dynamic range at 3 V supply
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-88 dBFS THD+N
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1.8 to 3.3 volt supply
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16-Pin TSSOP package
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Low power consumption
– 11 mW at 1.8 V
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Internal high pass filter to remove DC offsets
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Linear phase digital anti-alias filter
Description
The CS5333 is a highly integrated, 24-bit, 96 kHz audio
ADC providing stereo analog-to-digital converters using
delta-sigma conversion techniques. This device includes
line level inputs in a 16-pin TSSOP package.
The CS5333 is based on delta-sigma modulation allow-
ing infinite adjustment of the sample rate between 2 kHz
and 100 kHz simply by changing the master clock
frequency.
The CS5333 operates from a +1.8 V to +3.3 V supply.
These features are ideal for set-top boxes, A/V receiv-
ers, DVD-karaoke players or any system which requires
optimal performance in a minimum of space.
ORDERING INFORMATION
CS5333-KZ
CDB5333
-10 to 70° C
16-pin TSSOP
Evaluation Board
I I
M C L K
G N D
V Q
FILT +
RE F _ G N D
S/H
S/H
Comparator
Comparator
DAC
DAC
LP Filter
LP Filter
+
-
+
-
+
-
+
-
AINR
AINL
Digital Decimation
Filter
Digital Decimation
Filter
HPF
HPF
S
SDATA
LRCK
SCLK
V L
RST
V A
DIV
DIF
TST
CS5333
24-Bit, 96 kHz Stereo A/D Converter
DEC ‘00
DS520PP1