参数资料
| 型号： | CS8420-DSZ |
| 厂商： | Cirrus Logic Inc |
| 文件页数： | 1/94页 |
| 文件大小： | 0K |
| 描述： | IC CONV S/R DGTL AUDIO 28-SOIC |
| 标准包装： | 27 |
| 类型： | 采样率转换器 |
| 应用： | 数字音频 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 28-SOIC |
| 包装： | 管件 |
| 产品目录页面： | 759 (CN2011-ZH PDF) |
| 其它名称： | 598-1729 |
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Copyright
Cirrus Logic, Inc. 2007
(All Rights Reserved)
Digital Audio Sample Rate Converter
Features
Complete IEC60958, AES3, S/PDIF, EIAJ
CP1201-compatible Transceiver with
Asynchronous Sample Rate Converter
Flexible 3-wire Serial Digital I/O Ports
8-kHz to 108-kHz Sample Rate Range
1:3 and 3:1 Maximum Input to Output Sample
Rate Ratio
128 dB Dynamic Range
-117 dB THD+N at 1 kHz
Excellent Performance at Almost a 1:1 Ratio
Excellent Clock Jitter Rejection
24-bit I/O Words
Pin and Microcontroller Read/Write Access to
Channel Status and User Data
Microcontroller and Stand-Alone Modes
General Description
The CS8420 is a stereo digital audio sample rate con-
verter (SRC) with AES3-type and serial digital audio
inputs, AES3-type and serial digital audio outputs, and
includes comprehensive control ability via a 4-wire mi-
crocontroller port. Channel status and user data can be
assembled
in
block-sized
buffers,
making
read/modify/write cycles easy.
Digital audio inputs and outputs may be 24, 20, or 16
bits. The input data can be completely asynchronous to
the output data, with the output data being synchronous
to an external system clock.
The CS8420 is available in a 28-pin SOIC package in
both Commercial (-10 to +70 C) and Automotive
grades (-40 to +85 C). The CDB8420 Customer Dem-
onstration board is also available for device evaluation
and implementation suggestions.
Please refer to “Ordering Information” on page 93 for or-
dering information.
Target applications include CD-R, DAT, MD, DVD and
VTR equipment, mixing consoles, digital audio trans-
mission
equipment,
high-quality
D/A
and
A/D
converters, effects processors, and computer audio
systems.
Serial
Audio
Input
Clock &
Data
Recovery
Misc.
Control
AES3
S/PDIF
Encoder
Serial
Audio
Output
Receiver
AES3
S/PDIF
Decoder
Sample
Rate
Converter
C&Ubit
Data
Buffer
Control
Port &
Registers
Output
Clock
Generator
RXN
RXP
ILRCK
ISCLK
SDIN
OLRCK
OSCLK
SDOUT
TXP
TXN
RST
OMCK
EMPH U TCBL SDA/
CDOUT
SCL/
CCLK
AD1/
CDIN
AD0/
CS
INT
VA+ AGND FILT
RERR
VD+ DGND
H/S
RMCK
Driver
APRIL '07
DS245F4
CS8420
相关PDF资料 |
PDF描述 |
|---|---|
| CS8421-CNZ | IC SAMPLE RATE CONVERTER 20QFN |
| CS8427-DZZ | IC TXRX DGTL AUDIO 96KHZ 28TSSOP |
| CY28329ZXC | IC CLOCK CK408B PLUMAS 56SSOP |
| CY28346OXC | IC CLOCK DIFF OUT CK408 56SSOP |
| CY28346ZI-2 | IC CLOCK DIFF OUT CK408 56TSSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| CS8420-DSZR | 功能描述:音频 DSP IC Digital Audio Sample Rate Convertr RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
| CS8421 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:32-bit, 192-kHz Asynchronous Sample Rate Converter |
| CS8421_06 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:32-bit, 192 kHz Asynchronous Sample Rate Converter |
| CS8421_09 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:32-bit, 192 kHz Asynchronous Sample Rate Converter |
| CS8421_10 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:32-bit, 192-kHz Asynchronous Sample Rate Converter |
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