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參數(shù)資料
| 型號： | CS5344 |
| 廠商： | Cirrus Logic, Inc. |
| 英文描述： | 98 dB, 96 kHz, Multi-Bit Audio A/D Converter |
| 中文描述： | 98分貝，96千赫，多比特音頻A / D轉(zhuǎn)換器 |
| 文件頁數(shù)： | 1/21頁 |
| 文件大小： | 189K |
| 代理商： | CS5344 |
Copyright
Cirrus Logic, Inc. 2006
(All Rights Reserved)
http://www.cirrus.com
Advance Product Information
This document contains information for a new product.
Cirrus Logic reserves the right to modify this product without notice.
98 dB, 96 kHz, Multi-Bit Audio A/D Converter
Features
!
Advanced Multi-Bit
Σ
Architecture
!
24-bit Conversion
!
Supports Audio Sample Rates Up to 108 kHz
!
98 dB Dynamic Range at 5 V
!
-90 dB THD+N
!
Low-Latency Digital Filter
!
High-Pass Filter to Remove DC Offsets
!
Single +3.3 V or +5 V Power Supply
!
Power Consumption Less Than 50 mW
!
Master or Slave Operation
!
Slave Mode Speed Auto-Detect
!
Master Mode Default Settings
!
256x or 384x MCLK/LRCK Ratio
!
CS5343 Supports I2S Audio Format
!
CS5344 Supports Left-Justified Audio Format
General Description
The CS5343/4 is a complete analog-to-digital converter
for digital audio systems. It performs sampling, analog-
to-digital conversion, and anti-alias filtering, generating
24-bit values for both left and right inputs in serial form
at sample rates up to 108 kHz per channel.
The CS5343/4 uses a 3rd-order, multi-bit Delta-Sigma
modulator followed by a digital filter, which removes the
need for an external anti-alias filter.
The CS5343/4 also features a high-impedance sam-
pling network which eliminates costly external
components such as op-amps.
The CS5343/4 is available in a 10-pin TSSOP package
for both Commercial (-10° to +70° C) and Automotive
grades (-40° to +85° C). The CDB5343 Customer Dem-
onstration Board is also available for device evaluation
and implementation suggestions. Please refer to the
“Ordering Information” on page 21
for complete details.
The CS5343/4 is ideal for audio systems requiring wide
dynamic range, negligible distortion and low noise, such
as set-top boxes, DVD-karaoke players, DVD record-
ers, A/V receivers, and automotive applications.
Filter
High-Pass
Filter
Low-Latency
Digital Filters
VA
3.3 V to 5 V
Internal
Reference
Voltages
High-Z
Sampling
Network
Auto-detect
MCLK Divider
Master
Clock
Single-Ended
Analog Input
Low-Latency
Digital Filters
High-Z
Sampling
Network
Single-Ended
Analog Input
SCLK
LRCK
SDOUT
FILT+
VQ
AINR
AINL
S
Slave Mode
Auto-detect
High-Pass
AUGUST '06
DS687A4
CS5343/4
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CS5344-CZZ | 98 dB, 96 kHz, Multi-Bit Audio A/D Converter |
| CS5344-CZZR | 98 dB, 96 kHz, Multi-Bit Audio A/D Converter |
| CS5344-DZZ | 98 dB, 96 kHz, Multi-Bit Audio A/D Converter |
| CS5344-DZZR | 98 dB, 96 kHz, Multi-Bit Audio A/D Converter |
| CS5345-CQZ | 104 dB, 24-Bit, 192 kHz Stereo Audio ADC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CS5344-CZZ | 功能描述:音頻模/數(shù)轉(zhuǎn)換器 IC 98dB 24-Bit 96kHz Stereo ADC RoHS:否 制造商:Wolfson Microelectronics 轉(zhuǎn)換速率: 分辨率: ADC 輸入端數(shù)量: 工作電源電壓: 最大工作溫度: 最小工作溫度: 安裝風格: 封裝 / 箱體: 封裝: |
| CS5344-CZZR | 功能描述:音頻模/數(shù)轉(zhuǎn)換器 IC IC 98dB 24-bit 96kHz Stereo ADC RoHS:否 制造商:Wolfson Microelectronics 轉(zhuǎn)換速率: 分辨率: ADC 輸入端數(shù)量: 工作電源電壓: 最大工作溫度: 最小工作溫度: 安裝風格: 封裝 / 箱體: 封裝: |
| CS5344-DZZ | 功能描述:音頻模/數(shù)轉(zhuǎn)換器 IC 98dB 24-Bit 96kHz Stereo ADC RoHS:否 制造商:Wolfson Microelectronics 轉(zhuǎn)換速率: 分辨率: ADC 輸入端數(shù)量: 工作電源電壓: 最大工作溫度: 最小工作溫度: 安裝風格: 封裝 / 箱體: 封裝: |
| CS5344-DZZR | 功能描述:音頻模/數(shù)轉(zhuǎn)換器 IC IC 98dB 24-bit 96kHz Stereo ADC RoHS:否 制造商:Wolfson Microelectronics 轉(zhuǎn)換速率: 分辨率: ADC 輸入端數(shù)量: 工作電源電壓: 最大工作溫度: 最小工作溫度: 安裝風格: 封裝 / 箱體: 封裝: |
| CS5345 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:105 DB 24BIT 192 KHZ STEREO AUDIO ADC |
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