參數(shù)資料
型號(hào): AK4319A
廠商: Asahi Kasei Microsystems Co.,Ltd
英文描述: 18Bit SCF DAC
中文描述: 18位超臨界數(shù)模轉(zhuǎn)換器
文件頁(yè)數(shù): 7/18頁(yè)
文件大?。?/td> 177K
代理商: AK4319A
ASAHI KASEI
[AK4319A]
M0011-E-01
1998/6
- 7 -
SWITCHING CHARACTERISTICS
(Ta=25
°
C; AVDD,DVDD=4.5
5.5V; C
L
=20pF)
Parameter
Symbol
min
typ
max
Unit
Master Clock Timing
Crystal Resonator 256fs:
External Clock
LRCK Frequency
Duty Cycle
Serial Interface Timing
BICK Period
BICK Pulse Width Low
Pulse Width High
BICK rising to LRCK edge (Note 10 )
LRCK Edge to BICK rising (Note 10 )
SDATA Hold Time
SDATA Setup Time
Reset Timing
PD Pulse Width (Note 11 )
Notes: 10. BICK rising edge must not occur at the same time as LRCK edge.
11. The AK4319A can be reset by bringing PD "L" to "H" only upon power up.
384fs:
256fs:
Pulse Width Low
Pulse Width High
384fs:
Pulse Width Low
Pulse Width High
fCLK
fCLK
fCLK
tCLKL
tCLKH
fCLK
tCLKL
tCLKH
fs
Duty
7.10
10.70
2.048
28
28
3.072
20
20
13.9
20.7
13.824
20.736
MHz
MHz
MHz
MHz
ns
ns
MHz
ns
ns
kHz
%
8
45
44.1
54
55
tBCK
tBCKL
tBCKH
tBLR
tLRB
tSDH
tSDS
290
100
100
40
40
40
40
ns
ns
ns
ns
ns
ns
ns
tPD
100
ns
相關(guān)PDF資料
PDF描述
AK4319AVM 18Bit SCF DAC
AK4340_06 192kHz 24-Bit Stereo ツヒ DAC with 2Vrms Output
AK4340 192kHz 24-Bit Stereo DAC with 2Vrms Output
AK4340ET 192kHz 24-Bit Stereo DAC with 2Vrms Output
AK4341 192kHz 24-Bit Stereo ツヒ DAC with 2Vrms Output
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK4319AVM 制造商:AKM 制造商全稱:AKM 功能描述:18Bit SCF DAC
AK4319VM 制造商:Asahi Kasei Microsystems Co Ltd 功能描述:4319VM
AK4319VM-E2 制造商:ASAHI 功能描述:SERIAL INPUT LOADING, 18-BIT DAC, 24 Pin Plastic SMT
AK4320VM 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Converter IC
AK4321024D 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