參數(shù)資料
型號(hào)： IDT7016S25PFB
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類(lèi)： DRAM
英文描述： Low-Noise JFET-Input General-Purpose Operational Amplifier 8-SO 0 to 70
中文描述： 16K X 9 DUAL-PORT SRAM, 25 ns, PQFP80
封裝： TQFP-80
文件頁(yè)數(shù)： 11/20頁(yè)
文件大小： 262K
代理商： IDT7016S25PFB
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(guān)PDF資料
PDF描述
IDT7016S35G Low-Noise JFET-Input General-Purpose Operational Amplifier 8-SO 0 to 70
IDT7016S35GB HIGH-SPEED 16K x 9 DUAL-PORT STATIC RAM
IDT7016S35J Low-Noise JFET-Input General-Purpose Operational Amplifier 8-SOIC -40 to 85
IDT7016S35JB Low-Noise JFET-Input General-Purpose Operational Amplifier 8-SOIC -40 to 85
IDT7016S35PF Low-Noise JFET-Input General-Purpose Operational Amplifier 8-SOIC -40 to 85
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT7016S25PFG 制造商:IDT 制造商全稱(chēng):Integrated Device Technology 功能描述:HIGH-SPEED 16K X 9 DUAL-PORT STATIC RAM
IDT7016S25PFGB 制造商:IDT 制造商全稱(chēng):Integrated Device Technology 功能描述:HIGH-SPEED 16K X 9 DUAL-PORT STATIC RAM
IDT7016S25PFGI 制造商:IDT 制造商全稱(chēng):Integrated Device Technology 功能描述:HIGH-SPEED 16K X 9 DUAL-PORT STATIC RAM
IDT7016S35G 功能描述:IC SRAM 144KBIT 35NS 68PGA RoHS:否 類(lèi)別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 格式 - 存儲(chǔ)器:RAM 存儲(chǔ)器類(lèi)型:SRAM - 雙端口，同步 存儲(chǔ)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(yīng)商設(shè)備封裝:256-CABGA（17x17） 包裝:帶卷 (TR) 其它名稱(chēng):70V3579S5BCI8
IDT7016S35GB 制造商:IDT 制造商全稱(chēng):Integrated Device Technology 功能描述:HIGH-SPEED 16K x 9 DUAL-PORT STATIC RAM
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