參數(shù)資料
型號: IDT7015S17G
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: DRAM
英文描述: HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM
中文描述: 8K X 9 DUAL-PORT SRAM, 17 ns, CPGA68
封裝: CERAMIC, PGA-68
文件頁數(shù): 14/20頁
文件大小: 263K
代理商: IDT7015S17G
6.12
14
IDT7015S/L
HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM
MILITARY AND COMMERCIAL TEMPERATURE RANGES
AC ELECTRICAL CHARACTERISTICS OVER THE
OPERATING TEMPERATURE AND SUPPLY VOLTAGE RANGE
(1)
IDT7015X12
Com'l. Only
Min.
IDT7015X15
Com'l. Only
Min.
IDT7015X17
Com'l. Only
Min
Symbol
INTERRUPT TIMING
t
AS
t
WR
t
INS
t
INR
Parameter
Max.
Max.
Max.
Unit
Address Set-up Time
Write Recovery Time
Interrupt Set Time
Interrupt Reset Time
0
0
12
12
0
0
15
15
0
0
17
17
ns
ns
ns
ns
WAVEFORM OF BUSY ARBITRATION CONTROLLED BY
CE
TIMING
(M/
S
= V
IH
)
(1)
WAVEFORM OF BUSY ARBITRATION CYCLE CONTROLLED BY ADDRESS MATCH TIMING
(M/
S
= V
IH
)
(1)
2954 drw 15
ADDR
"A"
and
"B"
ADDRESSES MATCH
CE
"A"
CE
"B"
BUSY
"B"
t
APS
t
BAC
t
BDC
(2)
2954 drw 16
ADDR
"A"
ADDRESS "N"
ADDR
"B"
BUSY
"B"
t
APS
t
BAA
t
BDA
(2)
MATCHING ADDRESS "N"
NOTES:
1. All timing is the same for left and right ports. Port “A” may be either the left or right port. Port “B” is the port opposite from “A”.
2. If t
APS
is not satisfied, the busy signal will be asserted on one side or another but there is no guarantee on which side busy will be asserted.
NOTE:
1. "X" in part numbers indicates power rating (S or L).
2739 tbl 14
IDT7015X20
IDT7015X25
IDT7015X35
Symbol
INTERRUPT TIMING
t
AS
t
WR
t
INS
t
INR
Parameter
Min.
Max.
Min.
Max.
Min.
Max.
Unit
Address Set-up Time
Write Recovery Time
Interrupt Set Time
Interrupt Reset Time
0
0
20
20
0
0
20
20
0
0
25
25
ns
ns
ns
ns
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相關代理商/技術參數(shù)
參數(shù)描述
IDT7015S17GB 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM
IDT7015S17GI 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM
IDT7015S17J 功能描述:IC SRAM 72KBIT 17NS 68PLCC 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
IDT7015S17J8 功能描述:IC SRAM 72KBIT 17NS 68PLCC 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
IDT7015S17JB 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM