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參數(shù)資料
| 型號： | A64S16161 |
| 廠商： | AMIC Technology Corporation |
| 英文描述： | 2M X 16 Bit Low Voltage Super RAM |
| 中文描述： | 2米x 16位低電壓超內存 |
| 文件頁數(shù)： | 4/16頁 |
| 文件大?。?/td> | 240K |
| 代理商： | A64S16161 |
A64S16161
PRELIMINARY (December, 2003, Version 0.0)
4
AMIC Technology Corp.
(4) Writing data into upper byte (UB # control)
Data can be written by adding L pulse into UB # when the address is set while holding CS1 #=L, CS2 =H, OE #=H, LB # =H and
WE #=L.
The data on upper byte are latched up into the memory cell during WE #=L and UB #=L.
(5) Writing data into both byte ( WE # control)
Data can be written by adding L pulse into WE # when the address is set while holding CS1 #=L, CS2=H, OE #=H, LB #=L and
UB #=L.
The data are latched up into the memory cell during WE #=L, LB #=L and UB #=L.
(6) Writing data into both byte (LB #, UB # control)
Data can be written by adding L pulse into LB# and UB# when the address is set while holding CS1#=L, CS2=H, OE #=H and
WE #=L.
The data are latched up into the memory cell during WE #=L, LB #=L and UB #=L
Read or write with using both LB # and UB #, the timing edge of LB # and UB # must be same.
While I/O pins are in the output state, the data that is opposite to the output data should not be given.
Standby cycle
When CS1# is H, the device will be in the standby cycle. In this case data I/O pins are Hi-Z and all input pins are inhibited.
Power Down
When CS2 is L, the device will be in the power down. In this case, an internal refresh stops and the data might be lost.
ABSOLUTE MAXIMUM RATINGS (VSS=0V)
Parameter
Symbol
Ratings
Unit
Supply voltage
VCC
-0.5 to 3.6
V
Input voltage
VI
-0.5* to VCC+0.3
V
Input / Output voltage
V I/O
-0.5* to VCC+0.3
V
Input / Output voltage
PD
0.5
W
Operating temperature
Topr
-40 to 85
＇C
Storage temperature
Tstg
-65 to 150
｀C
*
If pulse width is less than 5ns it is – 1.0V
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| A64S-161RS | 功能描述:DIP 開關/ SIP 開關 16 Position 4x1 Trm Top Actuated Ext Sf RoHS:否 制造商:Omron Electronics 位置數(shù)量:10 開關類型:DIP 執(zhí)行器:Rotary 端子節(jié)距:2.54 mm 觸點形式: 端接類型:Solder Pin 電流額定值:100 mA 電壓額定值 DC: 工作溫度范圍: 安裝:Through Hole |
| A64S9316 | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:512K X 16 Bit Low Voltage Super RAM |
| A64S9316G-70 | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:512K X 16 Bit Low Voltage Super RAM |
| A64S9316G-70I | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:512K X 16 Bit Low Voltage Super RAM |
| A64S9316G-85 | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:512K X 16 Bit Low Voltage Super RAM |
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