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CS4392-KZ 参数 Datasheet PDF下载

CS4392-KZ图片预览
型号: CS4392-KZ
PDF下载: 下载PDF文件 查看货源
内容描述: 24位192 kHz的立体声DAC,具有音量控制 [24-Bit, 192 kHz Stereo DAC with Volume Control]
分类和应用:
文件页数/大小: 40 页 / 1192 K
品牌: CIRRUS [ CIRRUS LOGIC ]
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CS4392
24-Bit, 192 kHz Stereo DAC with Volume Control
Features
Complete Stereo DAC System: Interpolation,
D/A, Output Analog Filtering
114 dB Dynamic Range
100 dB THD+N
Up to 192kHz Sample Rates
Direct Stream Digital Mode
Low Clock Jitter Sensitivity
Single +5 V Power Supply
Selectable Digital Filters
– Fast and Slow roll-off
Description
The CS4392 is a complete stereo digital-to-analog sys-
tem including digital interpolation, fifth-order delta-sigma
digital-to-analog conversion, digital de-emphasis, vol-
ume control, channel mixing and analog filtering. The
advantages of this architecture include: ideal differential
linearity, no distortion mechanisms due to resistor
matching errors, no linearity drift over time and tempera-
ture, and a high tolerance to clock jitter.
The CS4392 accepts PCM data at sample rates from
4 kHz to 192 kHz, DSD audio data, has selectable digital
filters, and consumes very little power. These features
are ideal for DVD, SACD players, A/V receivers, CD and
set-top box systems. The CS4392 is pin and register
compatible with the CS4391, making easy performance
upgrades possible.
ORDERING INFORMATION
CS4392-KS
-10 to 70 °C 20-pin SOIC
CS4392-KZ
-10 to 70 °C 20-pin TSSOP
CS4392-KZZ, Lead Free -10 to 70 °C 20-pin TSSOP
CDB4392
Evaluation Board
Volume Control with Soft Ramp
– 1 dB Step Size
– Zero Crossing Click-Free Transitions
Direct Interface with 5 V to 1.8 V Logic
ATAPI Mixing Functions
Pin Compatible with the CS4391
I
M1
(SDA/CDIN)
M3
M2
(SCL/CCLK)
M0
(AD0/CS)
AMUTEC
BMUTEC
CMOUT
FILT+
MODE SELECT
(CONTROL PORT)
RST
EXTERNAL
MUTE CONTROL
REFERENCE
VOLUME
CONTROL
SCLK
SERIAL
PORT
LRCK
VOLUME
CONTROL
MIXER
INTERPOLATION
FILTER
∆Σ
DAC
ANALOG
FILTER
AOUTA+
AOUTA-
AOUTB+
INTERPOLATION
FILTER
∆Σ
DAC
ANALOG
FILTER
AOUTB-
SDATA
MCLK
Preliminary Product Information
http://www.cirrus.com
This document contains information for a new product.
Cirrus Logic reserves the right to modify this product without notice.
Copyright
©
Cirrus Logic, Inc. 2002
(All Rights Reserved)
SEP ‘04
DS459PP3