- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄377566 > IS61NP25618-5B (INTEGRATED SILICON SOLUTION INC) PIPELINE NO WAIT STATE BUS SRAM PDF資料下載
參數(shù)資料
| 型號： | IS61NP25618-5B |
| 廠商： | INTEGRATED SILICON SOLUTION INC |
| 元件分類： | DRAM |
| 英文描述： | PIPELINE NO WAIT STATE BUS SRAM |
| 中文描述： | 256K X 18 ZBT SRAM, 5 ns, PBGA119 |
| 封裝： | PLASTIC, BGA-119 |
| 文件頁數(shù)： | 7/20頁 |
| 文件大?。?/td> | 154K |
| 代理商： | IS61NP25618-5B |
Integrated Silicon Solution, Inc.
—
1-800-379-4774
PRELIMINARY INFORMATION
Rev. 00C
11/30/00
7
IS61NP12832
IS61NLP12832
IS61NP12836
IS61NLP12836
IS61NP25618
IS61NLP25618
ISSI
ASYNCHRONOUS TRUTH TABLE
(1)
Operation
ZZ
OE
I/O STATUS
Sleep Mode
H
L
L
L
L
X
L
H
X
X
High-Z
DQ
High-Z
Din, High-Z
High-Z
Read
Write
Deselected
Notes:
1. X means "Don't Care".
2. For write cycles following read cycles, the output buffers must be disabled with
OE
,
otherwise data bus contention will occur.
3. Sleep Mode means power Sleep Mode where stand-by current does not depend on cycle
time.
4. Deselected means power Sleep Mode where stand-by current depends on cycle time.
WRITE TRUTH TABLE
(x18)
Operation
WE
BW
a
BW
b
READ
WRITE BYTE a
WRITE BYTE b
WRITE ALL BYTEs
WRITE ABORT/NOP
H
L
L
L
L
X
L
H
L
H
X
H
L
L
H
Notes:
1. X means "Don't Care".
2. All inputs in this table must beet setup and hold time around the rising edge of CLK.
WRITE TRUTH TABLE
(x32/x36)
Operation
WE
BW
a
BW
b
BW
c
BW
d
READ
WRITE BYTE a
WRITE BYTE b
WRITE BYTE c
WRITE BYTE d
WRITE ALL BYTEs
WRITE ABORT/NOP
H
L
L
L
L
L
L
X
L
H
H
H
L
H
X
H
L
H
H
L
H
X
H
H
L
H
L
H
X
H
H
H
L
L
H
Notes:
1. X means "Don't Care".
2. All inputs in this table must beet setup and hold time around the rising edge of CLK.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IS61NP25636-5TQ | Quadruple 2-Input Positive-OR Gates 14-SOIC -40 to 85 |
| IS61NP51218-5TQI | 256K x 32, 256K x 36 and 512K x 18 PIPELINE NO WAIT STATE BUS SRAM |
| IS61NLP51218 | 256K x 32, 256K x 36 and 512K x 18 PIPELINE NO WAIT STATE BUS SRAM |
| IS61NP25636-5TQI | Quadruple 2-Input Positive-OR Gates 14-SOIC -40 to 85 |
| IS61NP25636 | Quadruple 2-Input Positive-OR Gates 14-SOIC -40 to 85 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IS61NP51218-100TQ | 制造商:Integrated Silicon Solution Inc 功能描述: |
| IS61NVF102418-6.5B3 | 功能描述:靜態(tài)隨機存取存儲器 18Mb,"No-Wait"/Flowthrough,Sync,1Mb x 18,6.5ns,2.5v - I/O,165 Ball BGA RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
| IS61NVF102418-6.5B3I | 功能描述:靜態(tài)隨機存取存儲器 18Mb,"No-Wait"/Flowthrough,Sync,1Mb x 18,6.5ns,2.5v - I/O,165 Ball BGA RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
| IS61NVF102418-6.5B3I-TR | 功能描述:靜態(tài)隨機存取存儲器 18Mb,"No-Wait"/Flowthrough,Sync,1Mb x 18,6.5ns,2.5v - I/O,165 Ball BGA RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
| IS61NVF102418-6.5B3-TR | 功能描述:靜態(tài)隨機存取存儲器 18Mb,"No-Wait"/Flowthrough,Sync,1Mb x 18,6.5ns,2.5v - I/O,165 Ball BGA RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
發(fā)布緊急采購，3分鐘左右您將得到回復。