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參數資料
| 型號： | CS4397-KS |
| 廠商： | CRYSTAL SEMICONDUCTOR CORP |
| 元件分類： | DAC |
| 英文描述： | CONVERTER DC-DC 1W 5V/7V SGL |
| 中文描述： | SERIAL INPUT LOADING, 24-BIT DAC, PDSO28 |
| 封裝： | 0.300 INCH, PLASTIC, SOIC-28 |
| 文件頁數： | 1/36頁 |
| 文件大小： | 660K |
| 代理商： | CS4397-KS |
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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. 1999
(All Rights Reserved)
P.O. Box 17847, Austin, Texas 78760
(512) 445 7222 FAX: (512) 445 7581
http://www.cirrus.com
CS4397
24-Bit, Multi-Standard D/A Converter for Digital Audio
Features
l
24 Bit Conversion
l
Up to 192 kHz Sample Rates
l
120 dB Dynamic Range
l
-100 dB THD+N
l
Supports PCM, DSD and External
Interpolation filters
l
Advanced Dynamic-Element Matching
l
Low Clock Jitter Sensitivity
l
Digital De-emphasis for 32 kHz, 44.1 kHz and
48 kHz
l
External Reference Input
Description
The CS4397 is a complete high performance 24-bit
48/96/192 kHz stereo digital-to-analog conversion sys-
tem. The device includes a digital interpolation filter
followed by a oversampled multi-bit delta-sigma modula-
tor which drives dynamic-element-matching (DEM)
selection logic. The output from the DEM block controls
the input to a multi-element switched capacitor DAC/low-
pass filter, with fully-differential outputs. This multi-bit ar-
chitecture features significantly lower out-of-band noise
and jitter sensitivity than traditional 1-bit designs, and the
advanced DEM guarantees low noise and distortion at
all signal levels.
ORDERING INFORMATION
CS4397-KS
CDB4397
-10° to 70° C 28-pin Plastic SOIC
Evaluation Board
I
SCLK
LRCK
MCLK
M4
SDATA
AOUTL+
AOUTR+
SERIAL INTERFACE
AND FORMAT SELECT
INTERPOLATION
FILTER
SOFT MUTE
Σ
MODULATOR
DYNAMIC
ELEMENT
MATCHING
LOGIC
DE-EMPHASIS
FILTER
SWITCHED
CAPACITOR-DAC
AND FILTER
AOUTL-
AOUTR-
FILT+
INTERPOLATION
FILTER
MULTI-BIT
Σ
MODULATOR
MULTI-BIT
DYNAMIC
ELEMENT
MATCHING
LOGIC
SWITCHED
CAPACITOR-DAC
AND FILTER
VREF
CMOUT
FILT-
VOLTAGE REFERENCE
HARDWARE MODE CONTROL
(CONTROL PORT)
CLOCK
DIVIDER
(AD0/CS)
M3
M2
(AD1/CDIN) (SCL/CCLK)
M1
M0
(SDA/CDOUT)
RESET
MUTEC MUTE
JUL ‘99
DS333PP1
相關PDF資料 |
PDF描述 |
|---|---|
| CS4397 | 24-Bit,Multi-Standard D/A Converter for Digital Audio(用于數字音頻24位多標準D/A轉換器) |
| CS4398 | 120 dB, 192 kHz Multi-Bit DAC with Volume Control |
| CS4398-CZZ | 120 dB, 192 kHz Multi-Bit DAC with Volume Control |
| CS4398-CZZR | 120 dB, 192 kHz Multi-Bit DAC with Volume Control |
| CS43L21 | Low Power, Stereo Digital to Analog Converter |
相關代理商/技術參數 |
參數描述 |
|---|---|
| CS4397-KSZ | 功能描述:數模轉換器- DAC IC 24Bit 192 kHz DAC for Digital Audio 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 |
| CS4397-KSZR | 功能描述:數模轉換器- DAC IC 24Bit 192 kHz DAC for Digital Audio 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 |
| CS4398 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:120 dB, 192 kHz Multi-Bit DAC with Volume Control |
| CS4398-CZZ | 功能描述:音頻數/模轉換器 IC Stereo Multi-Bit DAC 192kHz 120dB w/VC RoHS:否 制造商:Texas Instruments 轉換器數量: 分辨率:16 bit 接口類型:I2S, UBS 轉換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel |
| CS4398-CZZR | 功能描述:數模轉換器- DAC IC 120dB 192kHz Mlt-Bt DAC w/Volctrl 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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