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參數(shù)資料
| 型號： | M66258FP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | 8192 x 8-BIT LINE MEMORY |
| 中文描述： | 8192 × 8位線記憶 |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 114K |
| 代理商： | M66258FP |
8192 x 8-BIT LINE MEMORY
M66258FP
MITSUBISHI <DIGITAL ASSP>
20
8
8
20
8
8
4
3
4
3
4
3
4
3
4
3
4
3
4
3
t
WCK
t
WCKH
t
WCKL
t
RCK
t
RCKH
t
RCKL
t
DS
t
DH
t
RESS
t
RESH
t
NRESS
t
NRESH
t
WES
t
WEH
t
NWES
t
NWEH
t
RES
t
REH
t
NRES
t
NREH
t
r
, t
f
t
H
Write clock (WCK) cycle
Write clock (WCK) "H" pulse width
Write clock (WCK) "L" pulse width
Read clock (RCK) cycle
Read clock (RCK) "H" pulse width
Read clock (RCK) "L" pulse width
Input data set up time for WCK
Input data hold time for WCK
Reset set up time for WCK/RCK
Reset hold time for WCK/RCK
Reset non-selection set up time for WCK/RCK
Reset non-selection hold time for WCK/RCK
WE set up time for WCK
WE hold time for WCK
WE non-selection set up time for WCK
WE non-selection hold time for WCK
RE set up time for RCK
RE hold time for RCK
RE non-selection set up time for RCK
RE non-selection hold time for RCK
Input pulse up/down time
Data hold time (Note 1)
Output disable time
ns
ns
ns
ns
SWITCHING CHARACTERISTICS
(Ta=0 – 70
°
C, Vcc=5V
±
10%, GND=0V unless otherwise noted)
Limits
Typ.
Min.
Max.
16
Symbol
Unit
Parameter
t
AC
t
OH
t
OEN
t
ODIS
Access time
Output hold time
Output enable time
3
3
3
16
16
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
TIMING REQUIREMENTS
(Ta=0 – 70
°
C, Vcc=5V
±
10%, GND=0V unless otherwise noted)
Limits
Typ.
Min.
Max.
Symbol
Unit
Parameter
20
20
Note 1: For 1 line access, the following conditions must be satisfied:
WE high-level period
≤
20 ms - 8192 t
WCK
- WRES low-level period
RE high-level period
≤
20 ms - 8192 t
RCK
- RRES low-level period
2: Perform reset operation after turning on power supply.
4
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M66260FP | 8 x 4 CROSSPOINT SWITCH with MIXING FUNCTION |
| M66261FP | 6 x 5 CROSSPOINT SWITCH with MIXING FUNCTION |
| M66271FP | OPERATION PANEL CONTROLLER |
| M66272 | LCD CONTROLLER with VRAM |
| M66272FP | LCD CONTROLLER with VRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M66258FP(#TF0T) | 制造商:Renesas Electronics Corporation 功能描述: |
| M66260FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8 x 4 CROSSPOINT SWITCH with MIXING FUNCTION |
| M66261FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:6 x 5 CROSSPOINT SWITCH with MIXING FUNCTION |
| M66271FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:OPERATION PANEL CONTROLLER |
| M66272 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:LCD CONTROLLER with VRAM |
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