參數(shù)資料
型號: IDT7006S15PF
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: DRAM
英文描述: Regulated Step-Up/Step-Down Charge Pump DC/DC Converter
中文描述: 16K X 8 DUAL-PORT SRAM, 15 ns, PQFP64
封裝: 14 X 14 MM, 1.40 MM HEIGHT, TQFP-64
文件頁數(shù): 11/20頁
文件大?。?/td> 263K
代理商: IDT7006S15PF
IDT7006S/L
HIGH-SPEED 16K x 8 DUAL-PORT STATIC RAM
MILITARY AND COMMERCIAL TEMPERATURE RANGES
6.07
11
TIMING WAVEFORM OF SEMAPHORE READ AFTER WRITE TIMING, EITHER SIDE
(1)
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
7
) equal to the semaphore value.
NOTES:
1. D
OR
= D
OL
= V
IL
,
CE
R
=
CE
L
= V
IH
, Semaphore Flag is released from both sides (reads as ones from both sides) at cycle start.
2. All timing is the same for left and right ports. Port “A” may be either left or right port. Port “B” is the opposite from port “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, the semaphore will fall positively to one side or the other, but there is no guarantee which side will obtain the flag.
TIMING WAVEFORM OF SEMAPHORE WRITE CONTENTION
(1,3,4)
SEM
"A"
2739 drw 12
t
SPS
MATCH
R/
W
"A"
MATCH
A
0"A"
-A
2"A"
SIDE
“A”
(2)
SEM
"B"
R/
W
"B"
A
0"B"
-A
2"B"
SIDE
“B”
(2)
SEM
2739 drw 11
t
AW
t
EW
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
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
IDT7006S15PFB Regulated Step-Up/Step-Down Charge Pump DC/DC Converter; Package: MLP; No of Pins: 8; Container: Tape & Reel
IDT7006S17F Regulated Step-Up/Step-Down Charge Pump DC/DC Converter
IDT7006S17FB Regulated Step-Up/Step-Down Charge Pump DC/DC Converter; Package: MLP; No of Pins: 8; Container: Tape & Reel
IDT7006S17G LED Driver with Adaptive Charge Pump DC/DC Converter; Package: MLP; No of Pins: 16; Container: Tape & Reel
IDT7006S17GB LED Driver with Adaptive Charge Pump DC/DC Converter
相關代理商/技術參數(shù)
參數(shù)描述
IDT7006S15PF8 功能描述:IC SRAM 128KBIT 15NS 64TQFP 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
IDT7006S15PFB 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED 16K x 8 DUAL-PORT STATIC RAM
IDT7006S17F 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED 16K x 8 DUAL-PORT STATIC RAM
IDT7006S17FB 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED 16K x 8 DUAL-PORT STATIC RAM
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