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參數資料
| 型號： | CS4391-KZ |
| 廠商： | CRYSTAL SEMICONDUCTOR CORP |
| 元件分類： | DAC |
| 英文描述： | RECT SCHOTTKY 100V 3A POWERMITE3 |
| 中文描述： | SERIAL INPUT LOADING, 24-BIT DAC, PDSO20 |
| 封裝： | TSSOP-20 |
| 文件頁數： | 1/40頁 |
| 文件大小： | 576K |
| 代理商： | CS4391-KZ |
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Preliminary 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
CS4391
24-Bit, 192 kHz Stereo DAC with Volume Control
Features
l
Complete Stereo DAC System: Interpolation,
D/A, Output Analog Filtering
l
108 dB Dynamic Range
l
94 dB THD+N
l
Direct Stream Digital Mode
l
Low Clock Jitter Sensitivity
l
+5 V to +3 V Power Supply
l
ATAPI Mixing
l
On-Chip Digital De-emphasis for 32, 44.1,
and 48 kHz
l
Volume Control with Soft Ramp
– 119 dB Attenuation
– 1 dB Step Size
– Zero Crossing Click-Free Transitions
l
36 mW with 3 V supply
l
Direct Interface with 5 V to 1.8 V Logic
Description
The CS4391 is a complete stereo digital-to-analog sys-
tem including digital interpolation, fourth-order delta-
sigma digital-to-analog conversion, digital de-emphasis,
volume 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 CS4391 accepts PCM data at sample rates from
2 kHz to 192 kHz, DSD audio data, consumes very little
power and operates over a wide power supply range.
These features are ideal for DVD, A/V receivers, CD and
set-top box systems.
ORDERING INFORMATION
CS4391-KZ
CDB4391
20-pin TSSOP -10 to 70 °C
Evaluation Board
I
LRCK
SDATA
(SDA/CDIN)
MCLK
AMUTEC
AOUTA-
AOUTB-
SERIAL
PORT
INTERPOLATION
FILTER
INTERPOLATOR
FILTER
(CONTROL PORT)
Σ
DAC
DAC
EXTERNAL
MUTE CONTROL
ANALOG
FILTER
ANALOG
FILTER
Σ
RST
SCLK
VOLUME
CONTROL
VOLUME
CONTROL
MIXER
(SCL/CCLK)
(AD0/CS)
AOUTA+
AOUTB+
CMOUT
REFERENCE
FILT+
BMUTEC
M1
M3
M2
MODE SELECT
M0
APR ‘00
DS335PP3
相關PDF資料 |
PDF描述 |
|---|---|
| CS4391A-KS | 24-BIT, 192 kHz STEREO DAC WITH VOLUME CONTROL |
| CS4391A | 24-BIT, 192 kHz STEREO DAC WITH VOLUME CONTROL |
| CS4391A-KZ | 24-BIT, 192 kHz STEREO DAC WITH VOLUME CONTROL |
| CS4391A-KZZ | 24-BIT, 192 kHz STEREO DAC WITH VOLUME CONTROL |
| CS4391pi | 24-Bit,192KHz Stereo DAC for Volume Control(用于音量控制24位192KHz立體聲DAC) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| CS4391-KZZ | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:24-Bit, 192 kHz Stereo DAC with Volume Control |
| CS4392 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:24-Bit, 192 kHz Stereo DAC with Volume Control |
| CS4392_04 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:24-Bit, 192 kHz Stereo DAC with Volume Control |
| CS4392-KS | 功能描述:數模轉換器- DAC IC 114dB 192kHz Stereo DAC w/DSD RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| CS4392-KSR | 功能描述:數模轉換器- DAC IC 114dB 192kHz Stereo DAC w/DSD RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
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