参数资料
| 型号： | CS4341A-KSZ |
| 厂商： | Cirrus Logic Inc |
| 文件页数： | 5/34页 |
| 文件大小： | 0K |
| 描述： | IC DAC STER 24BIT 192KHZ 16SOIC |
| 标准包装： | 48 |
| 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-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-SOIC |
| 包装： | 托盘 |
| 输出数目和类型： | 2 电压，单极 |
| 采样率（每秒）： | 192k |
| 产品目录页面： | 756 (CN2011-ZH PDF) |
| 其它名称： | 598-1633 |
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CS4341A
DS582F2
13
3.9.3b
I2C Read
To read from the device, follow the procedure below while adhering to the control port
Switching Specifications.
1) Initiate a START condition to the I2C bus followed by the address byte. The upper 6 bits
must be 001000. The seventh bit must match the setting of the AD0 pin, and the eighth must
be 1. The eighth bit of the address byte is the R/W bit.
2) After transmitting an acknowledge (ACK), the device will then transmit the contents of
the register pointed to by the MAP. The MAP register will contain the address of the last
first operation performed on the device.
3) Once the device has transmitted the contents of the register pointed to by the MAP, issue
an ACK.
4) If the INCR bit is set to 1, the device will continue to transmit the contents of successive
registers. Continue providing a clock and issue an ACK after each byte until all the desired
registers are read, then initiate a STOP condition to the bus.
5) If the INCR bit is set to 0 and further I2C reads from other registers are desired, it is nec-
essary to initiate a repeated START condition and follow the procedure detailed from step
1. If no further reads from other registers are desired, initiate a STOP condition to the bus.
SD A
SC L
001000
AD 0
R/W
Sta rt
ACK
DATA
1-8
ACK
DA TA
1-8
ACK
Stop
NOT E
N O T E : If operation is a w rite, this byte contains the M em ory A ddress P ointer, M A P . If
operation is a read, this byte contains the data of the register pointed to by the M A P .
Figure 7. Control Port Timing, I2C Mode
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CS4341A-KSZ | 制造商:Cirrus Logic 功能描述:D/A Converter (D-A) IC |
| CS4341A-KSZ | 制造商:Cirrus Logic 功能描述:IC AUDIO DAC 24BIT 192KHZ 101DB |
| CS4341A-KSZR | 功能描述:数模转换器- DAC IC 24-Bit 192 kHz 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-CZZ | 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-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 |
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