參數(shù)資料
型號: AK4706
廠商: Asahi Kasei Microsystems Co.,Ltd
英文描述: 2ch 24bit DAC with AV Switch & HD/SD Video Filter
中文描述: 2通道24位DAC,帶有AV系列開關(guān)
文件頁數(shù): 11/53頁
文件大小: 597K
代理商: AK4706
ASAHI KASEI
[AK4706]
MS0507-E-00
2006/05
- 11 -
ABSOLUTE MAXIMUM RATINGS
(VSS1=VSS2=VVSS1=VVSS2=VVSS3=VVSS4=0V;Note 1)
Parameter
Power Supply
Symbol
VD1
VD2
VVD1
VVD2
VVD3
VVD4
VP
min
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-
-
-
-
-
-
-0.3
-0.3
-0.3
-0.3
-10
-65
max
6.0
6.0
6.0
6.0
6.0
6.0
14
0.3
0.3
0.3
0.3
0.3
±
10
VD2+0.3
VVD1+0.3
VP+0.3
VD2+0.3
70
150
Units
V
V
V
V
V
V
V
V
V
V
V
V
mA
V
V
V
V
°
C
°
C
|VSS1-VVSS4| (Note 2)
|VSS1-VVSS3| (Note 2)
|VSS1-VVSS2| (Note 2)
|VSS1-VVSS1| (Note 2)
|VSS1-VSS2| (Note 2)
IIN
VIND
VINV
VINA
VINA
Ta
Tstg
Input Current (any pins except for supplies)
Input Voltage (Note 3)
Video Input Voltage (Note 4.)
Audio Input Voltage (except DACL/R pins)
Audio Input Voltage (DACL/R pins)
Ambient Operating Temperature
Storage Temperature
Note 1.All voltages with respect to ground.
Note 2.VSS1, VSS2, VVSS1, VVSS2, VVSS3 and VVSS4 must be connected to the same analog ground plane.
Note 3.MCLK, BICK, SDTI, LRCK, SCL, PDN pins
Note 4.ENCY2, ENCPR, ENCPB, ENCB, ENCG, ENCRC, ENCC, ENCV, ENCY, TVVIN, VCRVIN, VCRFB,
VCRRC, VCRG, VCRB pins
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
RECOMMENDED OPERATING CONDITIONS
(VSS1=VSS2=VVSS1=VVSS2=VVSS3=VVSS4=0V; Note 1)
Parameter
Symbol
Power Supply (Note 5)
VD1
VD2
VVD1
VVD2
VVD3
VVD4
VP
Note 5. Analog output voltage scales with the voltage of VD1.
AOUT (typ@0dB) = 2Vrms × VD1/5.
The VVD1 and VVD2 must be the same voltage.
*AKM assumes no responsibility for the usage beyond the conditions in this datasheet.
min
4.75
4.75
4.75
4.75
4.75
4.75
11.4
typ
5.0
5.0
5.0
5.0
5.0
5.0
12
max
5.25
VD1
5.25
VVD1
VVD1
VVD1
12.6
Units
V
V
V
V
V
V
V
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