參數(shù)資料
型號(hào)： AK5701KN
廠商： Asahi Kasei Microsystems Co.,Ltd
英文描述： 16-Bit ツヒ Stereo ADC with PLL & MIC-AMP
中文描述： 16位ツヒ立體聲ADC帶鎖相環(huán)
文件頁(yè)數(shù)： 22/64頁(yè)
文件大?。?/td> 747K
代理商： AK5701KN
[AK5701]
MS0404-E-02
2007/08
- 22 -
■
PLL Mode
When PMPLL bit is “1”, a fully integrated analog phase locked loop (PLL) generates a clock that is selected by the
PLL3-0 and FS3-0 bits. The PLL lock time is shown in
Table 4
, whenever the AK5701 is supplied to a stable clocks after
PLL is powered-up (PMPLL bit = “0”
→
“1”) or sampling frequency changes.
1) Setting of PLL Mode
R and C of
VCOC pin
R[
Ω
]
6.8k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
Mode
PLL3
bit
PLL2
Bit
PLL1
bit
PLL0
bit
PLL Reference
Clock Input Pin
Input Frequency
C[F]
220n
4.7n
10n
4.7n
10n
4.7n
4.7n
4.7n
4.7n
4.7n
4.7n
10n
10n
220n
220n
PLL Lock
Time
(max)
80ms
2ms
4ms
2ms
4ms
40ms
40ms
40ms
40ms
40ms
40ms
40ms
40ms
60ms
60ms
0
2
3
4
5
6
7
8
9
12
13
14
15
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
1
1
1
1
0
0
1
1
1
1
0
1
1
0
0
1
1
0
0
0
0
1
1
0
0
1
0
1
0
1
0
1
0
1
0
1
EXLRCK pin
EXBCLK pin
EXBCLK pin
MCKI pin
MCKI pin
MCKI pin
MCKI pin
MCKI pin
MCKI pin
MCKI pin
MCKI pin
MCKI pin
MCKI pin
N/A
1fs
32fs
64fs
11.2896MHz
12.288MHz
12MHz
24MHz
19.2MHz
12MHz (
Note 28
)
13.5MHz
27MHz
13MHz
26MHz
(default)
Others
Note 28. Please see
Table 5
regarding the difference between PLL3-0 bits = “0110”(Mode 6) and “1001”(Mode 9).
Table 4. Setting of PLL Mode (*fs: Sampling Frequency)
2) Setting of sampling frequency in PLL Mode
When PLL reference clock input is MCKI pin, the sampling frequency is selected by FS3-0 bits as defined in
Table 5
.
Mode
FS3 bit
FS2 bit
FS1 bit
0
0
0
0
1
0
0
0
2
0
0
1
3
0
0
1
0
1
0
Others
FS0 bit
0
1
0
1
0
Sampling Frequency
8kHz
12kHz
16kHz
24kHz
7.35kHz
7.349918kHz (
Note 29
)
11.025kHz
11.024877kHz (
Note 29
)
14.7kHz
14.69984kHz (
Note 29
)
22.05kHz
22.04975kHz (
Note 29
)
32kHz
48kHz
29.4kHz
29.39967kHz (
Note 29
)
44.1kHz
44.0995kHz (
Note 29
)
N/A
4
5
0
1
0
1
6
0
1
1
0
7
0
1
1
1
10
11
1
1
1
0
0
1
1
0
1
14
1
1
0
15
1
1
1
1
(default)
Others
Others
Note 29. In case of PLL3-0 bits = “1001”
Table 5. Setting of Sampling Frequency at PMPLL bit = “1” and Reference Clock=MCKI pin
相關(guān)PDF資料
PDF描述
AK5701_07 16-Bit ツヒ Stereo ADC with PLL & MIC-AMP
AK5701VN 16-Bit ツヒ Stereo ADC with PLL & MIC-AMP
AK5701 digital audio 16bit A/D converter
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AK5702VN 4-Channel ADC with PLL & MIC-AMP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK5701KNP-L 制造商:AKM Semiconductor Inc 功能描述:AK5701KNP-L
AK5701VN 制造商:AKM 制造商全稱:AKM 功能描述:PLL & MIC-AMP 16-Bit Stereo ADC
AK5701VNP-L 功能描述:IC ADC AUDIO STER 16BIT 24QFN RoHS:是 類(lèi)別:集成電路 (IC) >> 數(shù)據(jù)采集 - ADCs/DAC - 專(zhuān)用型 系列:- 產(chǎn)品培訓(xùn)模塊:Data Converter Basics 標(biāo)準(zhǔn)包裝:1 系列:- 類(lèi)型:電機(jī)控制 分辨率（位）:12 b 采樣率（每秒）:1M 數(shù)據(jù)接口:串行，并聯(lián) 電壓電源:單電源 電源電壓:2.7 V ~ 3.6 V，4.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類(lèi)型:表面貼裝 封裝/外殼:100-TQFP 供應(yīng)商設(shè)備封裝:100-TQFP（14x14） 包裝:剪切帶 (CT) 其它名稱:296-18373-1
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AK5702VN 制造商:AKM 制造商全稱:AKM 功能描述:4-Channel ADC with PLL & MIC-AMP
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