參數(shù)資料
型號(hào)： AK7712
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： 內(nèi)置20位ADC / DAC的尖端音頻DSP
文件頁數(shù)： 18/87頁
文件大?。?/td> 968K
代理商： AK7712
ASAHI KASEI
[AK7712A-VT]
0180-E-02
1997/12
- 18 -
3)Read/Write Interface Timing of External RAM
(AVDD,DVDD,AVB,DVB=5.0V
±
5%, Ta=25
°
C, CL=20pF)
XTI(MHz)
16.934
min
-18
18.432
min
-15
12.288
min
-20
Parameter
Symbol
max
15
70
max
max
Units
Address delay time from OE "
↑
" (writing)
Address delay time from OE "
↓
" (reading)
Access time
Address set-up time
Data set time
Data hold time
Pulse width to write
t
AOEW
t
AOER
t
WCY
t
WD
t
DS
t
DH
t
WP
105
10
80
10
60
115
12
90
12
70
18
80
170
15
135
15
90
20
110
ns
ns
ns
ns
ns
ns
ns
4) Refresh Interface Timing of Pseudo SRAM(External RAM)
(AVDD,DVDD,AVB,DVB=5.0V
±
5%, Ta=25
°
C, CL=20pF)
XTI(MHz)
16.934
min
162
90
110
40
18.432
min
145
80
100
35
12.288
min
210
135
160
60
Parameter
Symbol
max
max
max
Units
Auto refresh cycle
Pulse width of refresh command
Delay time of refresh command
Pre-charge time of refresh
t
FC
t
FAP
t
RFD
t
FP
ns
ns
ns
ns
5) Read/Write Interface Timing of Pseudo SRAM(External RAM) (Static Column Mode)
(AVDD,DVDD,AVB,DVB=5.0V
±
5%, Ta=25
°
C, CL=20pF)
XTI(MHz)
16.934
min
-18
18 .432
min
-15
12.288
min
-20
Parameter
Symbol
max
15
70
max
max
Units
Address delay time from OE "
↑
" (writing)
Address delay time from OE "
↑
" (reading)
Column address hold time
SC mode read/write cycle
Address setup time
Pulse width of chip enable
Column address hold time (after write)
Chip enable time
Column address setup time
Pulse width of write command
Data set time
Data hold time
t
AOEW
t
AOER
t
CAH
t
RSC
t
AS
t
CE
t
AHW
t
CW
t
ASW
t
WP
t
DW
t
DH
110
80
10
180
10
95
10
35
50
10
120
90
12
200
12
105
12
40
60
12
18
80
170
135
15
280
15
140
15
60
90
15
20
110
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
相關(guān)PDF資料
PDF描述
AK7712A-VT 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
AK7714 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
AK7714VT 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
AK7730A JT 23C 21#20 2#16 SKT GRND
AK8414 AK8414
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK7712A-VT 制造商:AKM 制造商全稱:AKM 功能描述:Built-in 20-bit ADC/DAC Sophisticated Audio DSP
AK7712AVTP 制造商:Asahi Kasei Microsystems Co Ltd 功能描述:BUILT-IN 20-BIT ADC/DAC SOPHISTICATED AUDIO DSP
AK7714 制造商:AKM 制造商全稱:AKM 功能描述:20-Bit Audio Codec with DSP and Delay RAM
AK7714VT 制造商:AKM 制造商全稱:AKM 功能描述:20-Bit Audio Codec with DSP and Delay RAM
AK7716VT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Consumer IC
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