- 您現在的位置：買賣IC網 > PDF目錄377259 > IDT7015S15GI (Integrated Device Technology, Inc.) HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM PDF資料下載
參數資料
| 型號： | IDT7015S15GI |
| 廠商： | Integrated Device Technology, Inc. |
| 英文描述： | HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM |
| 中文描述： | 高速8K的× 9雙端口靜態(tài)RAM |
| 文件頁數： | 9/20頁 |
| 文件大小： | 178K |
| 代理商： | IDT7015S15GI |
6.42
IDT7015S/L
High-Speed 8K x 9 Dual-Port Static RAM Military, Industrial and Commercial Temperature Ranges
AC Elec tric al Charac teristic s Over the
Operating Temperature and Supply Voltage
(5)
9
APRIL 04, 2006
NOTES:
1. Transition is measured 0mV fromLow- or High-impedance voltage with the Output Test Load (Figure 2).
2. This parameter is guaranteed by device characterization but not tested.
3. To access RAM
CE
= V
IL
and
SEM
= V
IH
. To access semaphore,
CE
= V
IH
and
SEM
= V
IL
. Either condition must be valid for the entire t
EW
time.
4. The specification for t
DH
must be met by the device supplying write data to the RAMunder all operating conditions. Although t
DH
and t
OW
values will vary over voltage
and temperature, the actual t
DH
will always be smaller than the actual t
OW
.
5. 'X' in part numbers indicates power rating (S or L).
Symbol
Parameter
7015X12
Com'l Only
7015X15
Com'l Only
7015X17
Com'l Only
Unit
Min.
Max.
Mn.
Max.
Mn.
Max.
WRITE CYCLE
t
WC
Write Cycle Time
12
____
15
____
17
____
ns
t
EW
Chip Enable to End-of-Write
(3)
10
____
12
____
12
____
ns
t
AW
Address Valid to End-of-Write
10
____
12
____
12
____
ns
t
AS
Address Set-up Time
(3)
0
____
0
____
0
____
ns
t
WP
Write Pulse Width
10
____
12
____
12
____
ns
t
WR
Write Recovery Time
2
____
2
____
0
____
ns
t
DW
Data Valid to End-of-Write
10
____
10
____
10
____
ns
t
HZ
Output High-Z Time
(1,2)
____
10
____
10
____
10
ns
t
DH
Data Hold Time
(4)
0
____
0
____
0
____
ns
t
WZ
Write Enable to Output in High-Z
(1,2)
____
10
____
10
____
10
ns
t
OW
Output Active fromEnd-of-Write
(1,2,4)
3
____
3
____
0
____
ns
t
SWRD
SEM
Flag Write to Read Time
5
____
5
____
5
____
ns
t
SPS
SEM
Flag Contention Window
5
____
5
____
5
____
ns
2954 tbl 13a
Symbol
Parameter
7015X20
Com'l, Ind
& Mlitary
7015X25
Com'l &
Mlitary
7015X35
Com'l &
Mlitary
Unit
Min.
Max.
Mn.
Max.
Mn.
Max.
WRITE CYCLE
t
WC
Write Cycle Time
20
____
25
____
35
____
ns
t
EW
Chip Enable to End-of-Write
(3)
15
____
20
____
30
____
ns
t
AW
Address Valid to End-of-Write
15
____
20
____
30
____
ns
t
AS
Address Set-up Time
(3)
0
____
0
____
0
____
ns
t
WP
Write Pulse Width
15
____
20
____
25
____
ns
t
WR
Write Recovery Time
2
____
2
____
0
____
ns
t
DW
Data Valid to End-of-Write
15
____
15
____
15
____
ns
t
HZ
Output High-Z Time
(1,2)
____
12
____
15
____
20
ns
t
DH
Data Hold Time
(4)
0
____
0
____
0
____
ns
t
WZ
Write Enable to Output in High-Z
(1,2)
____
12
____
15
____
20
ns
t
OW
Output Active fromEnd-of-Write
(1,2,4)
3
____
3
____
3
____
ns
t
SWRD
SEM
Flag Write to Read Time
5
____
5
____
5
____
ns
t
SPS
SEM
Flag Contention Window
5
____
5
____
5
____
ns
2954 tbl 13b
相關PDF資料 |
PDF描述 |
|---|---|
| IDT7015S15JI | HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM |
| IDT7015S15PFI | HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM |
| IDT7015S17GI | HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM |
| IDT7015S17JI | HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM |
| IDT7015S17PFI | HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| IDT7015S15J | 功能描述:IC SRAM 72KBIT 15NS 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 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 |
| IDT7015S15J8 | 功能描述:IC SRAM 72KBIT 15NS 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 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 |
| IDT7015S15JB | 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 |
| IDT7015S15JI | 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 |
| IDT7015S15PF | 功能描述:IC SRAM 72KBIT 15NS 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 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 |
發(fā)布緊急采購，3分鐘左右您將得到回復。