参数资料
型号: CS4364-CQZ
厂商: Cirrus Logic Inc
文件页数: 16/50页
文件大小: 0K
描述: IC DAC 103DB 24BIT 6CH 48-LQFP
标准包装: 250
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(7x7)
包装: 托盘
输出数目和类型: 8 电压,单极
采样率(每秒): 216k
产品目录页面: 757 (CN2011-ZH PDF)
配用: CDB4364-ND - EVALUATION BOARD FOR CS4364
其它名称: 598-1059
DS619F1
23
CS4364
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.
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.
4.4
Oversampling Modes
The CS4364 operates in one of three oversampling modes based on the input sample rate. Mode selection
is determined by the M4, M3 and M2 pins in Hardware Mode or the FM bits in Software Mode. Single-Speed
Mode supports input sample rates up to 50 kHz and uses a 128x oversampling ratio. Double-Speed Mode
supports input sample rates up to 100 kHz and uses an oversampling ratio of 64x. Quad-Speed Mode sup-
ports input sample rates up to 200 kHz and uses an oversampling ratio of 32x.
The auto speed-mode detect feature allows for the automatic selection of speed mode based off of the in-
coming sample rate. This allows the CS4364 to accept a wide range of sample rates with no external inter-
vention necessary. The auto speed-mode detect feature is available in both Hardware and Software Mode.
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 13. 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
SDIN1
DAC_A2
DAC_A3
DAC_B1
DAC_B2
DAC_B3
Figure 14. 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
128 clks
LRCK
SCLK
SDIN1
DAC_A2
DAC_A3
DAC_B1
DAC_B2
DAC_B3
Figure 15. Format 9 - One Line Mode 2
相关PDF资料
PDF描述
VI-J5W-MZ-F3 CONVERTER MOD DC/DC 5.5V 25W
AD5331BRUZ IC DAC 10BIT SNGL VOUT 20TSSOP
MS3120F22-21S CONN RCPT 21POS WALL MNT W/SCKT
M83723/95G14076 CONN PLUG 7POS STRAIGHT W/SCKT
MS3116F22-41SW CONN PLUG 41POS STRAIGHT W/SCKT
相关代理商/技术参数
参数描述
CS4364-CQZR 功能描述:数模转换器- DAC IC 24b 6Ch DAC w/DSD Supt/Lw-Ltnc DF RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube
CS4364-DQZ 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:103 dB, 192 kHz 6-Channel D/A Converter
CS4364-DQZR 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:103 dB, 192 kHz 6-Channel D/A Converter
CS4365 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:114 dB, 192 kHz 6-Channel D/A Converter
CS4365_07 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:114 dB, 192 kHz 6-Channel D/A Converter