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參數(shù)資料
| 型號： | IDT7016L20PFB |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | DRAM |
| 英文描述： | Quad Low-Power JFET-Input Operational Amplifier 14-SOIC 0 to 70 |
| 中文描述： | 16K X 9 DUAL-PORT SRAM, 20 ns, PQFP80 |
| 封裝： | TQFP-80 |
| 文件頁數(shù)： | 11/20頁 |
| 文件大?。?/td> | 262K |
| 代理商： | IDT7016L20PFB |
IDT7016S/L
HIGH-SPEED 16K x 9 DUAL-PORT STATIC RAM
MILITARY AND COMMERCIAL TEMPERATURE RANGES
6.13
11
TIMING WAVEFORM OF SEMAPHORE READ AFTER WRITE TIMING, EITHER SIDE
(1)
NOTES:
1. D
OR
= D
OL
=V
IH
,
CE
R
=
CE
L
=V
IH
.
2. All timing 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 from R/
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 be granted the semaphore flag.
TIMING WAVEFORM OF SEMAPHORE WRITE CONTENTION
(1,3,4)
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"
NOTES:
1.
CE
= V
IH
for the duration of the above timing (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
EW
t
SOP
I/O
0
VALID ADDRESS
t
SAA
R/
W
t
WR
t
OH
t
ACE
VALID ADDRESS
DATA
IN
VALID
DATA
OUT
VALID
(2)
t
DW
t
WP
t
DH
t
AS
t
SWRD
t
AOE
Read Cycle
Write Cycle
A
0
-A
2
OE
相關PDF資料 |
PDF描述 |
|---|---|
| IDT7016L25G | Quad Low-Power JFET-Input Operational Amplifier 14-SOIC 0 to 70 |
| IDT7016S20G | HIGH-SPEED 16K x 9 DUAL-PORT STATIC RAM |
| IDT7016S20GB | HIGH-SPEED 16K x 9 DUAL-PORT STATIC RAM |
| IDT7016S20J | Low-Noise JFET-Input General-Purpose Operational Amplifier 8-SOIC 0 to 70 |
| IDT7016S20JB | Low-Noise JFET-Input General-Purpose Operational Amplifier 8-SOIC 0 to 70 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| IDT7016L20PFG | 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 |
| IDT7016L20PFGB | 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 |
| IDT7016L20PFGI | 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 |
| IDT7016L20PFI | 功能描述:IC SRAM 144KBIT 20NS 80TQFP RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:1,000 系列:- 格式 - 存儲器:RAM 存儲器類型:SRAM - 雙端口，同步 存儲容量:1.125M（32K x 36） 速度:5ns 接口:并聯(lián) 電源電壓:3.15 V ~ 3.45 V 工作溫度:-40°C ~ 85°C 封裝/外殼:256-LBGA 供應商設備封裝:256-CABGA（17x17） 包裝:帶卷 (TR) 其它名稱:70V3579S5BCI8 |
| IDT7016L20PFI8 | 功能描述:IC SRAM 144KBIT 20NS 80TQFP RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:45 系列:- 格式 - 存儲器:RAM 存儲器類型:SRAM - 雙端口，異步 存儲容量:128K（8K x 16） 速度:15ns 接口:并聯(lián) 電源電壓:3 V ~ 3.6 V 工作溫度:0°C ~ 70°C 封裝/外殼:100-LQFP 供應商設備封裝:100-TQFP（14x14） 包裝:托盤 其它名稱:70V25S15PF |
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