參數(shù)資料
型號: IS61LF25618A-7.5B2
廠商: INTEGRATED SILICON SOLUTION INC
元件分類: DRAM
英文描述: 128K x 32, 128K x 36, 256K x 18 4 Mb SYNCHRONOUS FLOW-THROUGH STATIC RAM
中文描述: 256K X 18 CACHE SRAM, 7.5 ns, PBGA119
封裝: 14 X 22 MM, PLASTIC, BGA-119
文件頁數(shù): 17/25頁
文件大?。?/td> 173K
代理商: IS61LF25618A-7.5B2
Integrated Silicon Solution, Inc. — 1-800-379-4774
Rev. 00A
08/11/05
17
ISSI
IS61(64)LF12832A, IS61(64)LF12836A, IS61(64)LF25618A
IS64VF12832A, IS61(64)VF12836A, IS61(64)VF25618A
READ/WRITE CYCLE TIMING
Single Read
Flow-through
Single Write
High-Z
High-Z
t
KQLZ
DATA
OUT
DATA
IN
OE
CE2
CE2
CE
BWd-BWa
BWE
GW
Address
ADV
ADSC
ADSP
CLK
RD1
WR1
WR1
1a
1a
2a
2b
2c
2d
Unselected
Burst Read
t
KQX
t
KC
t
KL
t
KH
t
SS
t
SH
ADSP is blocked by CE inactive
t
SS
t
SH
t
AS
t
AH
t
WS
t
WH
t
WS
t
WH
t
WS
t
WH
RD2
RD3
t
CES
t
CEH
t
CES
t
CEH
t
CES
t
CEH
CE2 and CE2 only sampled with ADSP or ADSC
CE Masks ADSP
Unselected with CE2
t
OEQX
t
KQ
t
OEHZ
t
KQX
t
KQHZ
t
DS
t
DH
t
KQHZ
t
KQ
t
KQ
t
KQX
相關(guān)PDF資料
PDF描述
IS61LF25618A-7.5B2I 128K x 32, 128K x 36, 256K x 18 4 Mb SYNCHRONOUS FLOW-THROUGH STATIC RAM
IS61LF25618A-7.5B3 128K x 32, 128K x 36, 256K x 18 4 Mb SYNCHRONOUS FLOW-THROUGH STATIC RAM
IS61LF25618A-7.5B3I 128K x 32, 128K x 36, 256K x 18 4 Mb SYNCHRONOUS FLOW-THROUGH STATIC RAM
IS61LF25618A-7.5TQ 128K x 32, 128K x 36, 256K x 18 4 Mb SYNCHRONOUS FLOW-THROUGH STATIC RAM
IS61LF25618A-7.5TQI 128K x 32, 128K x 36, 256K x 18 4 Mb SYNCHRONOUS FLOW-THROUGH STATIC RAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IS61LF25618EC-7.5TQLI 功能描述:靜態(tài)隨機(jī)存取存儲器 4Mb, 3.3v, 7.5ns 1256K x 18 Sync 靜態(tài)隨機(jī)存取存儲器 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(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
IS61LF25618EC-7.5TQLI-TR 功能描述:靜態(tài)隨機(jī)存取存儲器 4Mb, 3.3v, 7.5ns 1256K x 18 Sync 靜態(tài)隨機(jī)存取存儲器 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(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
IS61LF25636A 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 36, 512K x 18 9 Mb SYNCHRONOUS FLOW-THROUGH STATIC RAM
IS61LF25636A_10 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 36, 512K x 18 9 Mb SYNCHRONOUS FLOW-THROUGH STATIC RAM
IS61LF25636A-6.5B2 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 36, 512K x 18 9 Mb SYNCHRONOUS FLOW-THROUGH STATIC RAM