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參數(shù)資料
| 型號： | CS5342-CZZ |
| 廠商： | Cirrus Logic Inc |
| 文件頁數(shù)： | 7/21頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC ADC AUD 105DB 200KHZ 16-TSSOP |
| 標(biāo)準(zhǔn)包裝： | 96 |
| 位數(shù)： | 24 |
| 采樣率（每秒）： | 200k |
| 數(shù)據(jù)接口： | 串行 |
| 轉(zhuǎn)換器數(shù)目： | 2 |
| 電壓電源： | 模擬和數(shù)字 |
| 工作溫度： | -10°C ~ 70°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-TSSOP（0.173"，4.40mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 16-TSSOP |
| 包裝： | 管件 |
| 輸入數(shù)目和類型： | 2 個單端，單極 |
| 產(chǎn)品目錄頁面： | 755 (CN2011-ZH PDF) |
| 其它名稱： | 598-1688 |
DS608F1
15
CS5342
4.2.1
Operation as a Clock Master
As a clock master, LRCK and SCLK operate as outputs. The left/right and serial clocks are internally de-
rived from the master clock with the left/right clock equal to Fs and the serial clock equal to 64x Fs, as
shown in Figure 18.
4.2.2
Operation as a Clock Slave
LRCK and SCLK operate as inputs in clock slave mode. It is recommended that the left/right clock be
synchronously derived from the master clock and must be equal to Fs. It is also recommended that the
serial clock be synchronously derived from the master clock and equal to 48x Fs or 64x Fs in Single-
Speed Mode. In Double-Speed and Quad-Speed Modes, the serial clock must be derived synchronously
from the master clock and equal to 48x Fs. Additionally, Quad-Speed Slave Mode is only specified for
operation with a VA and VD at 5 V,
±5%.
A unique feature of the CS5342 is the automatic selection of either Single-, Double- or Quad-Speed Mode
when operating as a clock slave. The auto-mode select feature negates the need to configure the Mode
pins to correspond to the desired mode. The auto-mode selection feature supports all standard audio
sample rates from 2 to 200 kHz. However, there are ranges of non-standard audio sample rates that are
not supported when operating with a fast MCLK (768x, 384x, and 192x for Single-, Double-, and Quad-
Speed Modes respectively). Please refer to Table 1 on page 14 for supported sample rate ranges.
÷ 128
÷ 256
÷ 64
M[1:0]
LRCK Output
(Equal to Fs)
Single
Speed
Quad
Speed
Double
Speed
00
01
10
÷ 2
÷ 4
÷ 1
SCLK Output
Single
Speed
Quad
Speed
Double
Speed
00
01
10
÷ 3
÷ 1.5
0
1
MCLK
Auto-Select
Figure 18. CS5342 Master Mode Clocking
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| CS5345-DQZ | IC ADC AUD 104DB 200KHZ 48-LQFP |
| CS5346-CQZR | IC ADC AUD 103DB 200KHZ 48-LQFP |
| CS5351-BZZ | IC ADC AUD 108DB 204KHZ 24-TSSOP |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CS5342-CZZR | 功能描述:音頻模/數(shù)轉(zhuǎn)換器 IC IC 105dB 192 kHz Multi-bit Audio ADC RoHS:否 制造商:Wolfson Microelectronics 轉(zhuǎn)換速率: 分辨率: ADC 輸入端數(shù)量: 工作電源電壓: 最大工作溫度: 最小工作溫度: 安裝風(fēng)格: 封裝 / 箱體: 封裝: |
| CS5342-DZZ | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:105 dB, 192 kHz, MULTI-BIT AUDIO A/D CONVERTER |
| CS5343 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:98 dB, 96 kHz, Multi-Bit Audio A/D Converter |
| CS5343_07 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:98 dB, 96 kHz, Multi-Bit Audio A/D Converter |
| CS5343_08 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:98 dB, 96 kHz, Multi-Bit Audio A/D Converter |
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