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參數(shù)資料
| 型號： | IDT7016S20PFG |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | DRAM |
| 英文描述： | HIGH-SPEED 16K X 9 DUAL-PORT STATIC RAM |
| 中文描述： | 16K X 9 DUAL-PORT SRAM, 20 ns, PQFP80 |
| 封裝： | 14 X 14 MM, 1.4 MM HEIGHT, GREEN, TQFP-80 |
| 文件頁數(shù)： | 11/20頁 |
| 文件大?。?/td> | 173K |
| 代理商： | IDT7016S20PFG |
6.42
IDT7016S/L
High-Speed 16K x 9 Dual-Port Static RAM Military, Industrial and Commercial Temperature Ranges
T iming Waveform of S emaphore Read after Write T iming, Either S ide
(1)
11
APRIL 04, 2006
NOTES:
1. D
OR
= D
OL
=V
IH
,
CE
R
=
CE
L
=V
IH
.
2. All timng is the same for left and right ports. Port“A” may be either left or right port. “B” is the opposite port from“A”.
3. This parameter is measured fromR/
W
“A”
or
SEM
“A”
going HIGH to R/
W
“B”
or
SEM
“B”
going HIGH.
4. If t
SPS
is not satisfied, there is no guarantee which side will obtain the semaphore flag.
T iming Waveform of S emaphore Write Condition
(1,3,4)
NOTES:
1.
CE
= V
IH
for the duration of the above timng (both write and read cycle).
2. “DATA
OUT
VALID” represents all I/O's (I/O
0
-I/O
8
) equal to the semaphore value.
SEM
3190 drw 11
t
AW
t
SOP
I/O
VALID ADDRESS
t
SAA
R/
W
t
WR
t
OH
t
ACE
VALID ADDRESS
DATA
IN
VALID
DATA
OUT
VALID
(2)
t
DW
t
DH
t
AS
t
AOE
Read Cycle
Write Cycle
A
0
-A
2
OE
t
SWRD
t
EW
t
WP
SEM
"A"
3190 drw 12
t
SPS
MATCH
R/
W
"A"
MATCH
A
0"A"
-A
2 "A"
SIDE
"A"
(2)
SEM
"B"
R/
W
"B"
SIDE
"B"
(2)
A
0"B"
-A
2 "B"
相關PDF資料 |
PDF描述 |
|---|---|
| IDT7016S20PFGB | HIGH-SPEED 16K X 9 DUAL-PORT STATIC RAM |
| IDT7016S20PFGI | HIGH-SPEED 16K X 9 DUAL-PORT STATIC RAM |
| IDT7016S25GG | HIGH-SPEED 16K X 9 DUAL-PORT STATIC RAM |
| IDT7016S25GGB | HIGH-SPEED 16K X 9 DUAL-PORT STATIC RAM |
| IDT7016S25GGI | HIGH-SPEED 16K X 9 DUAL-PORT STATIC RAM |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| IDT7016S20PFGB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED 16K X 9 DUAL-PORT STATIC RAM |
| IDT7016S20PFGI | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED 16K X 9 DUAL-PORT STATIC RAM |
| IDT7016S25G | 功能描述:IC SRAM 144KBIT 25NS 68PGA RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:3,000 系列:- 格式 - 存儲器:EEPROMs - 串行 存儲器類型:EEPROM 存儲容量:8K (1K x 8) 速度:400kHz 接口:I²C，2 線串口 電源電壓:1.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:8-SOIC 包裝:帶卷 (TR) |
| IDT7016S25GB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED 16K x 9 DUAL-PORT STATIC RAM |
| IDT7016S25GG | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED 16K X 9 DUAL-PORT STATIC RAM |
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