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參數(shù)資料
| 型號： | AK5385A |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 元件分類： | ADC |
| 英文描述： | 24BIT 192KHZ ADC |
| 中文描述： | 24位192kHz的模數(shù)轉換器 |
| 文件頁數(shù)： | 20/24頁 |
| 文件大?。?/td> | 175K |
| 代理商： | AK5385A |
ASAHI KASEI
[AK5385A]
MS0265-J-01
2003/11
- 5 -
n AK5394ACAEg”r
3.0 ~ 5.25V
Digital
VREFL+
VREFL-
1
2
3
4
5
6
7
8
9
10
11
12
13
14
VCOML
AINL+
AINL-
ZCAL
VD
DGND
CAL
RSTN
SMODE2
SMODE1
LRCK
SCLK
28
27
26
25
24
23
22
21
20
19
18
17
16
15
VREFR+
VREFR-
VCOMR
AINR+
AINR-
VA
AGND
BGND
DFS1
HPFE
DFS0
MCLK
FSYNC
SDATA
0.1
10
0.22
0.1
10
0.1
10
5V
Analog
Analog Ground
0.1
10
0.22
AK5394A
10
10
3.0 ~ 5.25V
Digital
VREFL
AVSS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
VCOM
LIN+
LIN-
CKS0
DVDD
DVSS
OVF
PDN
M/S
DIF
LRCK
BICK
28
27
26
25
24
23
22
21
20
19
18
17
16
15
VREFR
AVSS
TEST
RIN+
RIN-
AVDD
AVSS
BVSS
DFS1
HPFE
DFS0
MCLK
CKS1
SDTO
0.1
10
0.22
0.1
10
0.1
10
5V
Analog
0.1
10
AK5385A
(short)
Analog Ground
Pin #
AK5394A
AK5385A
VREFL+
VREFL
1
Lch Positive Voltage Reference Output Pin, 3.75V
Normally connected to AGND with a large
electrolytic capacitor and connected to VREFL
with a 0.22
F ceramic capacitor.
Lch Voltage Reference Input Pin, AVDD
Normally, connected to AVSS with a 10
F
electrolytic capacitor and a 0.1
F ceramic capacitor.
VREFL
AVSS
2
Lch Negative Voltage Reference Output Pin, 1.25V
Normally connected to AGND with a large
electrolytic capacitor and connected to VREFL+
with a 0.22
F ceramic capacitor.
Analog Ground Pin
ZCAL
CKS0
6
Zero Calibration Control Pin
This pin controls the calibration reference signal.
Master Clock Select 0 Pin
(Internal Pull-down Pin, typ. 100k
)
CAL
OVF
9
Calibration Active Signal Pin
Analog Input Overflow Detect Pin
SMODE2
DIF
11
Serial Interface Mode Select Pin
Audio Interface Format Pin
SMODE1
M/S
12
Serial Interface Mode Select Pin
Master / Slave Mode Pin
FSYNC
CKS1
16
Frame Synchronization Signal Pin
Master Clock Select 1 Pin
(Internal Pull-down Pin, typ. 100k
)
VREFR
AVSS
27
Rch Negative Voltage Reference Output Pin, 1.25V
Normally connected to AGND with a large
electrolytic capacitor and connected to VREFR+
with a 0.22
F ceramic capacitor.
Analog Ground Pin
VCOMR
TEST
26
Rch Common Voltage Pin, 2.75V
Test Pin (Internal Pull-down Pin, typ. 100k
)
VREFR+
VREFR
28
Rch Positive Reference Output Voltage, 3.75V
Normally connected to AGND with a large
electrolytic capacitor and connected to VREFR
with a 0.22
F ceramic capacitor.
Rch Voltage Reference Input Pin, AVDD
Normally, connected to AVSS with a 10
F
electrolytic capacitor and a 0.1
F ceramic capacitor.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AK5385AVF | 功能描述:IC ADC 24BIT ENHANCED 28VSOP 制造商:akm semiconductor inc. 系列:* 零件狀態(tài):上次購買時間 標準包裝:1,000 |
| AK5385AVFP-E2 | 制造商:Asahi Kasei Microsystems Co Ltd 功能描述: |
| AK5385AVS | 功能描述:IC ADC 24BIT ENHANCED 28SOP 制造商:akm semiconductor inc. 系列:* 零件狀態(tài):上次購買時間 標準包裝:1,000 |
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| AK5385B | 制造商:AKM 制造商全稱:AKM 功能描述:24Bit 192kHz ΔΣ ADC |
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