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參數(shù)資料
| 型號(hào)： | AKD5356 |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 英文描述： | LOW POWER 20BIT ADC WITH MIC AMP & PGA |
| 中文描述： | 低功耗20位ADC，具有麥克風(fēng)放大器 |
| 文件頁數(shù)： | 8/22頁 |
| 文件大?。?/td> | 156K |
| 代理商： | AKD5356 |
ASAHI KASEI
[AK5356]
MS0171-E-00
2002/08
- 8 -
FILTER CHARACTERISTICS
(Ta=25
°
C; AVDD=2.0
～
3.3V, DVDD=1.8
～
3.3V, MVDD=2.4
～
3.3V, fs=44.1kHz)
Parameter
ADC Digital Filter (LPF):
Passband (Note 17)
-3.0dB
Stopband (Note 17)
Passband Ripple
Stopband Attenuation
Group Delay (Note 18)
Group Delay Distortion
ADC Digital Filter (HPF):
Frequency Response (Note 17)
-0.1dB
Note 17. The passband and stopband frequencies scale with fs (sampling frequency).
For example, PB=0.454 x fs (@ -1.0dB).
Note 18. The calculated delay time caused by digital filtering. This time from the input of an analog signal to setting the
20bit data of both channels to the output register of the ADC and includes the group delay of the HPF.
DC CHARACTERISTICS
(Ta=25
°
C; AVDD=2.0
～
3.3V, DVDD=1.8
～
3.3V, MVDD=2.4
～
3.3V)
Parameter
Symbol
High-Level Input Voltage
Low-Level Input Voltage
VIL
High-Level Output Voltage Iout = -80
μ
A
Low-Level Output Voltage Iout = 80
μ
A
VOL
Input Leakage Current
Iin
Symbol
min
typ
max
Units
±
0.1dB
-1.0dB
PB
SB
PR
SA
GD
GD
0
20.0
21.1
17.0
0
17.4
±
0.1
kHz
kHz
kHz
kHz
dB
dB
1/fs
μ
s
27.0
65
-3dB
-0.5dB
FR
3.4
10
22
Hz
Hz
Hz
min
typ
-
-
-
-
-
max
-
Units
V
V
V
V
μ
A
VIH
75
%
DVDD
-
DVDD-0.4
-
-
25
%
DVDD
-
0.4
±
10
VOH
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AK5356 | LOW POWER 20BIT ADC WITH MIC AMP & PGA |
| AK5356VN | Circular Connector; No. of Contacts:42; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:16-42 RoHS Compliant: No |
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| AKD5357 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:24 BIT 96 KHZ ADC |
| AKD5357-B | 制造商:AKM 制造商全稱:AKM 功能描述:digital audio 24bit 96kHz A/D converter |
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| AKD5358A | 制造商:AKM 制造商全稱:AKM 功能描述:96kHz 24-Bit ツヒ ADC |
| AKD5358A-B | 制造商:AKM 制造商全稱:AKM 功能描述:digital audio 24bit 96kHz A/D converter |
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