参数资料
| 型号： | CS4398-CZZ |
| 厂商： | Cirrus Logic Inc |
| 文件页数： | 27/46页 |
| 文件大小： | 0K |
| 描述： | IC DAC 120DB 192KHZ W/VC 28TSSOP |
| 标准包装： | 50 |
| 位数： | 24 |
| 数据接口： | 串行 |
| 转换器数目： | 2 |
| 电压电源： | 模拟和数字 |
| 功率耗散（最大）： | 340mW |
| 工作温度： | -10°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 28-TSSOP |
| 包装： | 管件 |
| 输出数目和类型： | 4 电压，单极 |
| 采样率（每秒）： | 216k |
| 产品目录页面： | 757 (CN2011-ZH PDF) |
| 配用： | 598-1155-ND - BOARD EVAL FOR CS4398 DAC |
| 其它名称： | 598-1067-5 |
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DS568F1
33
CS4398
7.4
Mute Control - Register 04h
7.4.1
PCM Auto-mute (PAMUTE) Bit 7
Function:
When set to 1 (default), the Digital-to-Analog converter output will mute following the reception of 8192
consecutive audio samples of static 0 or -1. A single sample of non-static data will release the mute. De-
tection and muting is done independently for each channel. The quiescent voltage on the output will be
retained, and the Mute Control pin will go active during the mute period.
When set to 0, this function is disabled.
7.4.2
DSD Auto-mute (DAMUTE) Bit 6
Function:
When set to 1 (default), the Digital-to-Analog converter output will mute following the reception of 256 re-
peated 8-bit DSD mute patterns (as defined in the SACD specification).
A single bit not fitting the repeated mute pattern (mentioned above) will release the mute. Detection and
muting is done independently for each channel. The quiescent voltage on the output will be retained, and
the Mute Control pin will go active during the mute period.
When set to 0, this function is disabled.
7.4.3
AMUTEC = BMUTEC (MUTEC A=B) Bit 5
Function:
When set to 0 (default) the AMUTEC and BMUTEC pins operate independently.
When set to 1, the individual controls for AMUTEC and BMUTEC are internally connected through an
AND gate prior to the output pins. Therefore, the external AMUTEC and BMUTEC pins will go active only
when the requirements for both AMUTEC and BMUTEC are valid.
7.4.4
A Channel Mute (MUTE_A) Bit 4
B Channel Mute (MUTE_B) Bit 3
Function:
When set to 1, the Digital-to-Analog converter output will mute. The quiescent voltage on the output will
be retained. The muting function is effected, similar to attenuation changes, by the Soft and Zero Cross
bits in the Volume and Mixing Control register. The corresponding MUTEC pin will go active following any
ramping due to the soft and zero cross function.
When set to 0 (default), this function is disabled.
7
65
432
10
PAMUTE
DAMUTE
MUTEC A=B
MUTE_A
MUTE_B
Reserved
MUTEP1
MUTEP0
11
00
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| CS4398-CZZR | 功能描述:数模转换器- DAC IC 120dB 192kHz Mlt-Bt DAC w/Volctrl 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 |
| CS4399-CNZ | 功能描述:HIPRFDACINTGHPDRIVR&IMPED DETCTN 制造商:cirrus logic inc. 系列:* 包装:托盘 零件状态:在售 安装类型:表面贴装 封装/外壳:40-WFQFN 裸露焊盘 供应商器件封装:40-QFN（5x5） 标准包装:490 |
| CS4399-CNZR | 功能描述:HIPRFDACINTGHPDRIVR&IMPED DETCTN 制造商:cirrus logic inc. 系列:* 包装:剪切带（CT） 零件状态:在售 安装类型:表面贴装 封装/外壳:40-WFQFN 裸露焊盘 供应商器件封装:40-QFN（5x5） 标准包装:1 |
| CS4399-CWZR | 功能描述:HIPRFDACINTGHPDRIVR&IMPED DETCTN 制造商:cirrus logic inc. 系列:* 包装:剪切带（CT） 零件状态:在售 安装类型:表面贴装 封装/外壳:42-UFBGA，WLCSP 供应商器件封装:42-WLCSP 标准包装:1 |
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