參數(shù)資料
型號: AK7714
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: 圓形連接器
英文描述: Circular Connector; No. of Contacts:8; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:16-8 RoHS Compliant: No
中文描述: 20位音頻編解碼器與DSP和內(nèi)存延遲
文件頁數(shù): 10/48頁
文件大?。?/td> 516K
代理商: AK7714
[ASAHI KASEI]
[AK7714]
M0018-E-00
‘98/07
- 10 -
Absolute maximum rating
(AVSS, DVSS = 0 V: All voltages indicated are relative to the ground.)
Item
Power supply voltage
Analog (AVDD), Boards (DVB and AVB)
Digital (DVDD)
(Note 1)
Input current (except for power supply pin )
Analog input voltage
AINL+, AINL-, AINR+, AINR-,
VRADH, VRADL, VRDAH, VRDAL
Digital input voltage
(Note 1)
Operating ambient temperature
Storage temperature
Note: 1. Must not exceed the maximum rating of 6.0 V (namely, VD
(VA+0.3 V)
6.0 V).
Symbol
Min
Max
Unit
VA
VD
IIN
VINA
-0.3
-0.3
-10
6.0
6.0 or (VA+0.3)
+10
V
V
mA
V
-0.3
VA+0.3
VIND
Ta
Tstg
-0.3
-40
-65
VA+0.3
85
150
V
°
C
°
C
(VA is a power supply to supply silicon substrate potential.)
WARNING: Operation at or beyond these limits may result in permanent damage of the device.
Normal operations are not guaranteed under these critical conditions in principle.
Recommended operating conditions
(AVSS, DVSS = 0 V: All voltages indicated are relative to the ground.)
Items
Symbol
Power supply voltage
Board (AVB, DVB), AVDD
DVDD
Reference voltage (VREF)
VRADH, VRDAH
VRADL, VRDAL
Min
Typ
Max
Unit
VA
VD
4.75
4.75
5.0
5.0
5.25
VA
V
V
VRH
VRL
VA
0.0
V
V
Note: 1. Start up VA simultaneously with or earlier than VD, and stop VD simultaneously with or earlier than VA.
2. When starting and stopping the power supply, meet the absolute maximum rating condition: VD
(VA+0.3 V).
It is generally recommended to use at VD
VA. However, the VD must be 4.75 volts or more.
3. The analog input voltage and output voltage are proportional to the VRADH and VRDAH voltages.
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