參數(shù)資料
型號: AK7714VT
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和內存延遲
文件頁數(shù): 16/48頁
文件大?。?/td> 516K
代理商: AK7714VT
[ASAHI KASEI]
[AK7714]
M0018-E-00
‘98/07
- 16 -
4) Microcomputer interface
(AVDD = AVB, DVB, DVDD = 5.0 V
±
5%, Ta = 25
°
C, CL = 20 pF)
Parameter
Microcomputer interface signal
CS Fall time
CS Rise time
Rest time until RDY and SO Hi-Z states
from CS"
"
Set time until RDY and SO Hi-Z states
from CS"
"
WRQ fall time
WRQ rise time
SCLK fall time
SCLK rise time
SCLK low level width
SCLK high level width
Microcomputer to AK7714
Time from RESET"
" to WRQ"
"
Time from WRQ"
" to RESET"
"
WRQ high level width
Time from WRQ "
" to SCLK"
"
Time from SCLK"
" to WRQ"
"
SI latch setup time
SI latch hold time
AK7714 to microcomputer
CS high level width
Time from SCLK"
" to CS"V"
Time from CS"
" to SCLK"
"
Time from CS"
" to DRDY"
"
Delay time from SCLK "
" to SO output
AK7714 to microcomputer
(RAM DATA read-out)
SI latch setup time (SI="H")
SI latch setup time (SI="L")
SI latch hold time
Time from SCLK "
" to SO (PRAM)
Time from SCLK "
" to SO (CRAM, OFRAM)
Symbol
Min
Typ
Max
Unit
tCSF
tCSR
tCSHR
10
10
100
ns
ns
ns
tCSHS
tWRF
tWRR
tSF
tSR
tSCLKL
tSCLKH
200
10
10
10
10
ns
ns
ns
ns
ns
ns
ns
150
150
tREW
tWRE
tWRQH
tWSC
tSCW
tSIS
tSIH
200
200
200
200
ns
ns
ns
ns
ns
ns
ns
6
×
tMCLK
100
100
tCSH
tSCS
tCSC
tCSDR
tSOS
200
ns
ns
ns
ns
ns
6
×
tMCLK
200
100
100
tRSISH
tRSISL
tRSIH
tSOPD
tSOCOD
100
100
100
ns
ns
ns
ns
ns
100
100
相關PDF資料
PDF描述
AK7730A JT 23C 21#20 2#16 SKT GRND
AK8414 AK8414
AK8430 JT 11C 11#16 SKT PLUG
AK8811 NTSC/PAL Digital Video Encoder
AK8812 NTSC/PAL Digital Video Encoder
相關代理商/技術參數(shù)
參數(shù)描述
AK7716VT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Consumer IC
AK7719 制造商:AKM 制造商全稱:AKM 功能描述:Low Power DSP for Voice and Audio Processing
AK7719B 制造商:AKM 制造商全稱:AKM 功能描述:Low Power DSP for Voice and Audio Processing
AK7719BECB 制造商:AKM 制造商全稱:AKM 功能描述:Low Power DSP for Voice and Audio Processing
AK7719ECB 制造商:AKM 制造商全稱:AKM 功能描述:Low Power DSP for Voice and Audio Processing