CS4338-BS Cirrus Logic Inc, CS4338-BS Datasheet

D/A Converter (D-A) IC

CS4338-BS

Manufacturer Part Number
CS4338-BS
Description
D/A Converter (D-A) IC
Manufacturer
Cirrus Logic Inc
Datasheets

Specifications of CS4338-BS

No. Of Pins
8
No. Of Bits
24 Bit
Mounting Type
Surface Mount
Interface Type
Serial
Package / Case
8-SOIC

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CS4338-BS
Manufacturer:
MIT
Quantity:
6 254
Features
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Preliminary Product Information
P.O. Box 17847, Austin, Texas 78760
(512) 445 7222 FAX: (512) 445 7581
http://www.cirrus.com
Complete Stereo DAC System: Interpolation,
D/A, Output Analog Filtering
24-Bit Conversion
96 dB Dynamic Range
-88 dB THD+N
Low Clock Jitter Sensitivity
Single +5 V Power Supply
Filtered Line Level Outputs
On-Chip Digital De-emphasis
Popgaurd
Functionally Compatible with CS4330/31/33
I
8-Pin, 24-Bit, 96 kHz Stereo D/A Converter
®
Technology
SDATA
LRCK
3
1
Interpolator
Interpolator
Serial Input
Interface
DEM/SCLK
De-emphasis
This document contains information for a new product.
Cirrus Logic reserves the right to modify this product without notice.
Modulator
Modulator
MCLK
2
4
Copyright
Description
The CS4334 family members are complete, stereo digi-
tal-to-analog output systems including interpolation, 1-bit
D/A conversion and output analog filtering in an 8-pin
package. The CS4334/5/6/7/8/9 support all major audio
data interface formats, and the individual devices differ
only in the supported interface format.
The CS4334 family is based on delta-sigma modulation,
where the modulator output controls the reference volt-
age input to an ultra-linear analog low-pass filter. This
architecture allows for infinite adjustment of sample rate
between 2 kHz and 100 kHz simply by changing the
master clock frequency.
The CS4334 family contains on-chip digital de-empha-
sis, operates from a single +5V power supply, and
requires minimal support circuitry. These features are
ideal for set-top boxes, DVD players, SVCD players, and
A/V receivers.
ORDERING INFORMATION
(All Rights Reserved)
Voltage Reference
AGND
See page 23
DAC
DAC
6
Cirrus Logic, Inc. 1999
VA
7
CS4334/5/6/7/8/9
Low-Pass
Low-Pass
Analog
Analog
Filter
Filter
8
5
AOUTL
AOUTR
DS248PP3
SEP ‘99
1

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