参数资料
型号: CS4384-CQZR
厂商: Cirrus Logic Inc
文件页数: 16/52页
文件大小: 0K
描述: IC DAC 8CH 103DB 192KHZ 48-LQFP
标准包装: 2,000
位数: 24
数据接口: 串行
转换器数目: 8
电压电源: 模拟和数字
功率耗散(最大): 520mW
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 48-LQFP
供应商设备封装: 48-LQFP
包装: 带卷 (TR)
输出数目和类型: 8 电压,单极
采样率(每秒): 216k
配用: 598-1525-ND - BOARD EVAL FOR CS4384 DAC
DS620F1
23
CS4384
4.3.1
OLM #1
OLM #1 serial audio interface format operates in Single-, Double-, or Quad-Speed Mode and will slave to
SCLK at 128 Fs. Six channels of MSB first 20-bit PCM data are input on SDIN1. The last two channels
are input on SDIN4.
4.3.2
OLM #2
OLM #2 serial audio interface format operates in Single-, Double-, or Quad-Speed Mode and will slave to
SCLK at 256 Fs. Six channels of MSB first 24-bit PCM data are input on SDIN1. The last two channels
are input on SDIN4.
LRCK
SCLK
Left Channel
Right Channel
SDINx
654
3
210
987
15 14 13 12 11 10
10
654
3210
98
7
15 14 13 12 11 10
17 16
32 clocks
Figure 14. Format 5 - Right-Justified 18-bit Data
LRCK
SCLK
LSB
MSB
20 clks
64 clks
LSB
MSB
LSB
MSB
LSB
MSB
LSB
MSB
LSB
MSB
DAC_A1
20 clks
Left Channel
Right Channel
20 clks
SDIN4
SDIN1
DAC_A2
DAC_A3
DAC_A4
DAC_B1
DAC_B4
DAC_B2
DAC_B3
Figure 15. Format 8 - One Line Mode 1
LSB
MSB
24 clks
128 clks
LSB
MSB
LSB
MSB
LSB
MSB
LSB
MSB
LSB
MSB
DAC_A1
24 clks
Left Channel
Right Channel
24 clks
128 clks
LRCK
SCLK
SDIN1
SDIN4
DAC_A4
DAC_A2
DAC_A3
DAC_B1
DAC_B2
DAC_B3
DAC_B4
Figure 16. Format 9 - One Line Mode 2
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