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參數資料
| 型號： | CS4351 |
| 廠商： | Cirrus Logic, Inc. |
| 英文描述： | 192 kHz STEREO DAC WITH 2 Vrms LINE OUT |
| 中文描述： | 192千赫立體聲DAC 2 Vrms的線路輸出 |
| 文件頁數： | 1/41頁 |
| 文件大小： | 1094K |
| 代理商： | CS4351 |
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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.
Copyright
Cirrus Logic, Inc. 2004
(All Rights Reserved)
http://www.cirrus.com
CS4351
192 kHz Stereo DAC with 2 Vrms Line Out
Features
z
Multi-bit Delta-Sigma Modulator
z
24-Bit Conversion
z
Up to 192 kHz Sample Rates
z
112 dB Dynamic Range
z
-100 dB THD+N
z
+3.3 V, +9 to 12 V, and VL Power Supplies
z
2 Vrms Output into 5 k
AC Load
z
Digital Volume Control with Soft Ramp
– 119 dB Attenuation
– 1/2 dB Step Size
– Zero Crossing Click-Free Transitions
z
ATAPI Mixing
z
Low Clock Jitter Sensitivity
z
Popguard Technology
for Control of Clicks
and Pops
Description
The CS4351 is a complete stereo digital-to-analog sys-
tem including digital interpolation, fifth-order multi-bit
delta-sigma digital-to-analog conversion, digital de-em-
phasis, volume control, channel mixing, analog filtering,
and on-chip 2 Vrms line level driver. The advantages of
this architecture include: ideal differential linearity, no
distortion mechanisms due to resistor matching errors,
no linearity drift over time and temperature, high toler-
ance to clock jitter, and a minimal set of external
components.
These features are ideal for cost-sensitive, 2-channel
audio systems including DVD players, A/V receivers,
set-top boxes, digital TVs and VCRs, mini-component
systems, and mixing consoles.
ORDERING INFORMATION
CS4351-CZ
CS4351-CZZ, Lead Free -10 to 70 °C 20-pin TSSOP
CDB4351
-10 to 70 °C 20-pin TSSOP
Evaluation Board
I
PCM
Serial
Interface
Interpolation
Filter with
Volume Control
Internal Voltage
Reference
External
Mute
Control
DAC
Serial Audio Input
Left and Right
Mute Controls
2 Vrms Line Level
Right Channel
Output
2 Vrms Line Level
Left Channel Output
Reset
1.8 V to 3.3V
DAC
Register/Hardware
Configuration
L
Hardware or I
2
C/SPI
Control Data
Multibit
Σ
Modulator
3.3 V
9 V to 12 V
Interpolation
Filter with
Volume Control
Amp
+
Filter
Amp
+
Filter
Auto Speed Mode
Detect
Multibit
Σ
Modulator
Sep ‘04
DS566PP2
相關PDF資料 |
PDF描述 |
|---|---|
| CS4352_07 | 192 kHz Stereo DAC with 2 Vrms Line Out |
| CS4352-CZZ | 192 kHz Stereo DAC with 2 Vrms Line Out |
| CS4352-CZZR | 192 kHz Stereo DAC with 2 Vrms Line Out |
| CS4352-DZZ | 192 kHz Stereo DAC with 2 Vrms Line Out |
| CS4352-DZZR | 192 kHz Stereo DAC with 2 Vrms Line Out |
相關代理商/技術參數 |
參數描述 |
|---|---|
| CS4351_05 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:192 kHz Stereo DAC with 2 Vrms Line Out |
| CS4351-CZ | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:192 kHz STEREO DAC WITH 2 Vrms LINE OUT |
| CS4351-CZZ | 功能描述:音頻數/模轉換器 IC Stereo DAC w/Ln Drvr 24-Bit 192kHz 112dB 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 |
| CS4351-CZZ/B | 功能描述:DAC, Audio 24 bit 192k SPI 20-TSSOP 制造商:cirrus logic inc. 系列:Popguard? 包裝:管件 零件狀態:上次購買時間 類型:DAC，音頻 分辨率（位）:24 b 采樣率（每秒）:192k 數據接口:SPI 電壓源:模擬和數字 電壓 - 電源:3.13 V ~ 3.47 V，8.55 V ~ 12.6 V 工作溫度:-10°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:20-TSSOP（0.173"，4.40mm 寬） 供應商器件封裝:20-TSSOP 標準包裝:74 |
| CS4351-CZZR | 功能描述:數模轉換器- DAC IC 112dB 24B 192kHz Str DAC w/Ln Drvr 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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