参数资料
型号: CS4341-CZZ
厂商: Cirrus Logic Inc
文件页数: 16/34页
文件大小: 0K
描述: IC DAC STER 24BIT 96KHZ 16TSSOP
标准包装: 96
位数: 24
数据接口: 串行
转换器数目: 2
电压电源: 单电源
功率耗散(最大): 90mW
工作温度: -10°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 16-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 16-TSSOP
包装: 管件
输出数目和类型: 2 电压,单极
采样率(每秒): 96k
产品目录页面: 756 (CN2011-ZH PDF)
其它名称: 598-1050-5
CS4341
DS298F5
23
4.9.4
SPI Mode
In SPI mode, data is clocked into the serial control data line, CDIN, by the serial control port clock,
CCLK (see Figure 24 for the clock to data relationship). There is no AD0 pin. Pin CS is the chip
select signal and is used to control SPI writes to the control port. When the device detects a high
to low transition on the AD0/CS pin after power-up, SPI mode will be selected. All signals are inputs
and data is clocked in on the rising edge of CCLK.
4.9.4a
SPI Write
To write to the device, follow the procedure below while adhering to the control port Switching
Specifications in section 1.
1)
Bring CS low.
2)
The address byte on the CDIN pin must then be 00100000.
3)
Write to the memory address pointer, MAP. This byte points to the register to be written.
4)
Write the desired data to the register pointed to by the MAP.
5)
If the INCR bit (see section 4.9.2a) is set to 1, repeat the previous step until all the desired
registers are written, then bring CS high.
6)
If the INCR bit is set to 0 and further SPI writes to other registers are desired, it is necessary
to bring CS high, and repeat the procedure detailed from step 1. If no further writes to other
registers are desired, bring CS high.
SD A
SC L
001000
AD0
W
Sta rt
ACK
MAP
1-8
ACK
001000
AD0
R
Repeated START
or
Aborted W RITE
ACK
Data 1-8
(pointed to by MAP)
Data 1-8
(pointed to by MAP)
ACK
Stop
Figure 23. IC Read
MAP
MSB
LSB
DATA
byte 1
byte n
R/W
MAP = Memory Address Pointer
ADDRESS
CHIP
CDIN
CCLK
CS
0010000
Figure 24. Control Port Timing, SPI Mode
相关PDF资料
PDF描述
CS4341A-KSZ IC DAC STER 24BIT 192KHZ 16SOIC
CS4351-DZZ IC DAC STER 112DB 192KHZ 20TSSOP
CS4352-DZZ IC DAC STER 102DB 192KHZ 20TSSOP
CS4354-CSZ IC DAC 24BIT SRL 14SOIC
CS4360-KZZ IC DAC STER 6CH 102DB 28TSSOP
相关代理商/技术参数
参数描述
CS4341-CZZR 功能描述:数模转换器- DAC IC 24bit 96kHz 101dB Stereo DAC w/VC 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
CS4341-KS 功能描述:数模转换器- DAC 24-bit 96kHz 101dB Stereo DAC w/VC 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
CS4341-KSR 功能描述:数模转换器- DAC 24-bit 96kHz 101dB Stereo DAC w/VC 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
CS4341-KSZ 制造商:Cirrus Logic 功能描述:24-BIT, 96 KHZ STEREO DAC WITH VOL CNTRL - Bulk 制造商:Cirrus Logic 功能描述:IC DAC 24BIT SRL 96KHZ 16-SOIC 制造商:Cirrus Logic 功能描述:24Bit 96kHz 101dB Stereo DAC
CS4341-KSZR 制造商:Cirrus Logic 功能描述:DAC DUAL DELTA-SIGMA 24BIT 16SOIC - Tape and Reel