參數(shù)資料
型號: IDT7134SA70JI
廠商: Integrated Device Technology, Inc.
英文描述: HIGH-SPEED 4K x 8 DUAL-PORT STATIC SRAM
中文描述: 高速4K的× 8雙端口靜態(tài)隨機存取存儲器
文件頁數(shù): 7/11頁
文件大?。?/td> 160K
代理商: IDT7134SA70JI
7
IDT7134SA/LA
High-Speed 4K x 8 Dual-Port Static SRAM Military, Industrial and Commercial Temperature Ranges
Timing Waveform of Read Cycle No. 1, Either Side
(1,2,4)
Timing Waveform of Read Cycle No. 2, Either Side
(1,3)
NOTES:
1. Timing depends on which signal is asserted last,
OE
or
CE
.
2. Timing depends on which signal is de-asserted first,
OE
or
CE
.
3. R/
W
= V
IH
.
4. Start of valid data depends on which timing becomes effective, t
AOE
, t
ACE
or t
AA
5. t
AA
for RAM Address Access and t
SAA
for Semaphore Address Access.
ADDRESS
DATA
OUT
PREVIOUS DATA VALID
DATA VALID
t
OH
t
OH
t
AA
(5)
t
RC
2720 drw 08
2720 drw 09
CE
DATA
OUT
VALID DATA
(4)
t
PD
t
AOE
(4)
t
ACE
OE
t
HZ
(2)
t
LZ
(1)
t
LZ
(1)
t
PU
50%
50%
I
CC
I
SB
CURRENT
t
HZ
(2)
相關(guān)PDF資料
PDF描述
IDT7134SA70L48I HIGH-SPEED 4K x 8 DUAL-PORT STATIC SRAM
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