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參數資料
| 型號： | CDB4340 |
| 廠商： | CIRRUS LOGIC INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 24-Bit, 96 kHz Stereo DAC for Audio |
| 中文描述： | SPECIALTY MICROPROCESSOR CIRCUIT, XMA |
| 文件頁數： | 1/28頁 |
| 文件大小： | 835K |
| 代理商： | CDB4340 |
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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
CS4340
24-Bit, 96 kHz Stereo DAC for Audio
Features
l
Complete Stereo DAC System: Interpolation,
D/A, Output Analog Filtering
l
101 dB Dynamic Range
l
91 dB THD+N
l
Low Clock Jitter Sensitivity
l
+3 V to +5 V Power Supply
l
Filtered Line Level Outputs
l
On-Chip Digital De-emphasis for 32, 44.1,
and 48 kHz
l
30 mW with 3 V supply
l
Popguard
Technology for Control of Clicks
and Pops
Description
The CS4340 is a complete stereo digital-to-analog sys-
tem including digital interpolation, fourth-order delta-
sigma digital-to-analog conversion, digital de-emphasis
and switched capacitor 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 temperature and a high
tolerance to clock jitter.
The CS4340 accepts data at audio sample rates from
2 kHz to 100 kHz, consumes very little power, and oper-
ates over a wide power supply range. The features of the
CS4340 are ideal for DVD players, CD players, set-top
box and automotive systems.
ORDERING INFORMATION
CS4340-KS
CS4340-BS
CDB4340
16-pin SOIC, -10 to 70 °C
16-pin SOIC, -40 to 85 °C
Evaluation Board
I
Σ
DAC
Analog Filter
Serial
Input
Interface
Interpolation
Filter
Analog Filter
MUTEC
AOUTL
AOUTR
RST
LRCK
SDATA
MCLK
Σ
External
Mute Control
SCLK/DEM1
DAC
Interpolation
Filter
De-emphasis
DEM0
DIF0
DIF1
NOV ‘00
DS297PP3
相關PDF資料 |
PDF描述 |
|---|---|
| CDB4341A | 24-Bit, 192 kHz Stereo DAC with Volume Control |
| CDB4341 | 24-Bit, 96 kHz Stereo DAC with Volume Control |
| CDB4351 | 192 kHz STEREO DAC WITH 2 Vrms LINE OUT |
| CDB4360 | 24-Bit, 192 kHz 6 Channel D/A Converter |
| CDB4362A | RESISTOR-100 OHM, 1/10W, 1% MFILM, RN55C |
相關代理商/技術參數 |
參數描述 |
|---|---|
| CDB4340A | 功能描述:音頻 IC 開發工具 Eval Bd RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
| CDB4341 | 功能描述:音頻 IC 開發工具 Eval Bd 101dB 96kHz DAC RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
| CDB4341A | 功能描述:音頻 IC 開發工具 Eval Bd RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
| CDB4344 | 功能描述:音頻 IC 開發工具 Eval Bd 10Pin 192kHz DAC RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
| CDB4349 | 功能描述:音頻 IC 開發工具 Eval Bd 192kHz Str DAC w/VC 1Vrms @3.3V RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
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