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参数资料
| 型号： | LC78684E |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP80 |
| 封装： | 14 X 14 MM, QFP-80 |
| 文件页数： | 2/21页 |
| 文件大小： | 152K |
| 代理商： | LC78684E |
LC78684E
No.7350-10/21
Refresh Cycle (CAS before RAS)
RASB
CASUB/LB
MDATA[15:0]
T24
T17
T22
T21
T20
T23
Ratings
Parameter
Symbol
min
typ
max
Unit
RASB width high
T1
100
ns
RASB CASB delay
T2
80
ns
CASB RASB delay
T3
40
ns
CASB width low
T4
40
ns
CASB width high
T5
40
ns
Row address setup time
T6
15
ns
Row address hold time
T7
40
ns
Column address setup time
T8
15
ns
Column address hold time
T9
40
ns
OEB ready time
T10
30
ns
OEB hold time
T11
10
ns
Read data setup time
T12
30
ns
Read data hold time
T13
0
ns
WEB ready time
T14
30
ns
WEB hold time
T15
40
ns
Write data turn on time
T16
60
ns
Write data turn off time
T17
80
ns
Write data setup time
T18
15
ns
Write data hold time
T19
40
ns
Refresh cycle
T20
300
ns
RASB low width (refresh)
T21
200
ns
RASB CASB delay (refresh)
T22
50
ns
CASB setup time (refresh)
T23
40
ns
CASB hold time (refresh)
T24
100
ns
: These values apply when the frequency of the clock input to the CKIN pin is 16.9344 MHz.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LC7868E | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Digital Signal Processor for Compact Disc Players |
| LC7868KE | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Digital Signal Processor for Compact Disc Players |
| LC786922E-6A01-E | 制造商:ON Semiconductor 功能描述:CD-DSP - Trays |
| LC786923W-02ST-LR-E | 制造商:ON Semiconductor 功能描述: |
| LC786924T-H | 制造商:ON Semiconductor 功能描述:CD-DSP - Trays |
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