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參數資料
型號: IS61C3216-20T
英文描述: 32K x 16 HIGH-SPEED CMOS STATIC RAM
中文描述: 32K的× 16 HIGH-SPEED的CMOS靜態RAM
文件頁數: 6/8頁
文件大小: 432K
代理商: IS61C3216-20T
IS61C3216
6
Integrated Circuit Solution Inc.
SR008-0B
WRITE CYCLE SWITCHING CHARACTERISTICS
(1,3)
(Over Operating Range)
-10
-12
-15
-20
Symbol
Parameter
Min. Max.
Min. Max.
Min. Max.
Min. Max.
Unit
t
WC
Write Cycle Time
10
12
15
20
ns
t
SCE
CE
to Write End
9
10
11
12
ns
t
AW
Address Setup Time
9
10
11
12
ns
to Write End
t
HA
Address Hold from Write End
1
1
1
1
ns
t
SA
Address Setup Time
0
0
0
0
ns
t
PWB
LB
,
UB
Valid to End of Write
9
10
11
12
ns
t
PWE
WE
Pulse Width
7
8
10
11
ns
t
SD
Data Setup to Write End
5
6
7
8
ns
t
HD
Data Hold from Write End
0
0
0
0
ns
t
HZWE
(2)
WE
LOW to High-Z Output
5
6
7
8
ns
t
LZWE
(2)
WE
HIGH to Low-Z Output
1
1
1
1
ns
Notes:
1. Test conditions assume signal transition times of 3 ns or less, timing reference levels of 1.5V, input pulse levels of 0 to 3.0V
and output loading specified in Figure 1a.
2. Tested with the load in Figure 1b. Transition is measured ±500 mV from steady-state voltage. Not 100% tested.
3. The internal write time is defined by the overlap of
CE
LOW and
UB
or
LB
, and
WE
LOW. All signals must be in valid states to
initiate a Write, but any one can go inactive to terminate the Write. The Data Input Setup and Hold timing are referenced to the
rising or falling edge of the signal that terminates the write.
相關PDF資料
PDF描述
IS61C3216-20TI 32K x 16 HIGH-SPEED CMOS STATIC RAM
IS61C64AH-25U 8K x 8 HIGH-SPEED CMOS STATIC RAM
IS61C64AH 8K x 8 HIGH-SPEED CMOS STATIC RAM
IS61C64AH-15J 8K x 8 HIGH-SPEED CMOS STATIC RAM
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相關代理商/技術參數
參數描述
IS61C3216-20TI 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:32K x 16 HIGH-SPEED CMOS STATIC RAM
IS61C3216AL 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:32K x 16 HIGH-SPEED CMOS STATIC RAM
IS61C3216AL-12K 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:32K x 16 HIGH-SPEED CMOS STATIC RAM
IS61C3216AL-12KI 制造商:Integrated Silicon Solution Inc 功能描述:
IS61C3216AL-12KLI 功能描述:靜態隨機存取存儲器 512K 32Kx16 12ns Async 靜態隨機存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
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