參數(shù)資料
型號(hào): AK4365VN
廠商: Asahi Kasei Microsystems Co.,Ltd
英文描述: DAC with built-in PLL & HP-AMP
中文描述: DAC,帶有內(nèi)置的鎖相環(huán)
文件頁數(shù): 7/38頁
文件大?。?/td> 410K
代理商: AK4365VN
ASAHI KASEI
[AK4365]
MS0110-E-01
2003/10
- 7 -
FILTER CHARACTERISTICS
(Ta=25
°
C; AVDD, DVDD, PLLVCC, HPVCC=2.7
3.3V; fs=44.1kHz; De-emphasis = “OFF”)
Parameter
DAC Digital Filter:
(Note 12)
Passband -0.05dB (Note 13)
-6.0dB
Stopband (Note 13)
Passband Ripple
Stopband Attenuation
Group Delay (Note 14)
Group Delay Distortion
DAC Digital Filter + Analog Filter:
(Note 12)(Note 15)
Frequency Response 0
20.0kHz
Analog Filter:
(Note 16)
Frequency Response 0
20.0kHz
BOOST Filter:
(Note 15) (Note 17)
20Hz
100Hz
1kHz
20Hz
100Hz
1kHz
20Hz
100Hz
1kHz
Note 12. BOOST OFF (BST1-0 = “00”)
Note 13. The passband and stopband frequencies scale with fs.
For example, PB=0.4535*fs(@
±
0.05dB), SB=0.546*fs(@-57dB).
Note 14. This is the calculated delay time caused by digital filtering. This time is measured from the setting of the 20bit
data of both channels to the input registers to the output of the analog signal.
Note 15. DACL
à
HPL, DACR
à
HPR, DACM
à
MOUT
Note 16. MIN
à
HPL/HPR, LIN
à
HPL/MOUT, RIN
à
HPR/MOUT
Note 17. These frequency responses are characteristics with BOOST ON and -10dBFS digital data input.
Symbol
min
typ
max
Units
PB
0
-
22.05
19.1
0
20.0
-
±
0.02
-
kHz
kHz
kHz
dB
dB
1/fs
μ
s
SB
PR
SA
GD
GD
24.1
57
-
FR
-
±
0.5
-
dB
FR
-
±
1.0
-
dB
MIN
FR
-
-
-
-
-
-
-
-
-
-4.21
-7.03
-10
-4.05
-6.04
-9.9
-4.34
-5.35
-9.7
-
-
-
-
-
-
-
-
-
dB
dB
dB
dB
dB
dB
dB
dB
dB
MID
FR
Frequency Response
MAX
FR
相關(guān)PDF資料
PDF描述
AK4366VT Low Power 24-Bit 2ch DAC with HP-AMP
AK4366 Low Power 24-Bit 2ch DAC with HP-AMP
AK4367VN Low Power 24-Bit 2ch DAC with HP-AMP & Output Mixer
AK4368EG DAC with built-in PLL & HP-AMP
AK4370 24-Bit 2ch DAC with HP-AMP & Output Mixer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK4366 制造商:AKM 制造商全稱:AKM 功能描述:Low Power 24-Bit 2ch DAC with HP-AMP
AK4366_04 制造商:AKM 制造商全稱:AKM 功能描述:Low Power 24-Bit 2ch DAC with HP-AMP
AK43664D 制造商:ACCUTEK 制造商全稱:ACCUTEK MICROCIRCUIT CORPORATION 功能描述:65,536 x 32 Bit CMOS/BiCMOS Static Random Access Memory
AK43664G 制造商:ACCUTEK 制造商全稱:ACCUTEK MICROCIRCUIT CORPORATION 功能描述:65,536 x 32 Bit CMOS/BiCMOS Static Random Access Memory
AK43664S 制造商:ACCUTEK 制造商全稱:ACCUTEK MICROCIRCUIT CORPORATION 功能描述:65,536 x 32 Bit CMOS/BiCMOS Static Random Access Memory