参数资料
型号: CS8420-CSZ
厂商: Cirrus Logic Inc
文件页数: 42/94页
文件大小: 0K
描述: IC SAMPLE RATE CONVERTER 28SOIC
标准包装: 27
类型: 采样率转换器
应用: CD-R,DAT,DVD,MD,VTR
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)
配用: 598-1782-ND - EVALUATION BOARD FOR CS8420
其它名称: 598-1125-5
DS245F4
47
CS8420
10.19 Sample Rate Ratio (1Eh) (Read Only)
The Sample Rate Ratio is Fso divided by Fsi. This value is represented as an integer and a
fractional part. The value is meaningful only after the both the PLL and SRC have reached lock,
and the SRC output is being used
SRR[7:6
The integer part of the sample rate ratio
SRR[5:0]
The fractional part of the sample rate ratio
10.20 C-Bit or U-Bit Data Buffer (20h - 37h)
Either channel status data buffer E or user data buffer E (provided UBM bits are set to block mode) is ac-
cessible via these register addresses.
10.21 CS8420 I.D. and Version Register (7Fh) (Read Only)
ID[3:0]
ID code for the CS8420. Permanently set to 0001
VER[3:0]
CS8420 Revision Level:
Revision B is coded as 0001
Revision C is coded as 0011
Revision D is coded as 0100
76543210
SRR7
SRR6
SRR5
SRR4
SRR3
SRR2
SRR1
SRR0
7654321
ID3
ID3
ID2
ID1
ID0
VER3
VER2
VER1
VER0
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相关代理商/技术参数
参数描述
CS8420-CSZ/D1 制造商:Cirrus Logic 功能描述:
CS8420-CSZR 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
CS8420-CSZR/D1 制造商:Cirrus Logic 功能描述:
CS8420-DS 功能描述:音频 DSP Digital Audio Sample Rate Converter 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
CS8420-DSR 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