參數資料
型號: IS62WV25616ALL-70TI
廠商: INTEGRATED SILICON SOLUTION INC
元件分類: DRAM
英文描述: 256K x 16 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC SRAM
中文描述: 256K X 16 STANDARD SRAM, 70 ns, PDSO44
封裝: PLASTIC, TSOP2-44
文件頁數: 9/14頁
文件大?。?/td> 115K
代理商: IS62WV25616ALL-70TI
IS62WV25616ALL, IS62WV25616BLL
ISSI
Integrated Silicon Solution, Inc. — www.issi.com —
1-800-379-4774
Rev. C
05/02/05
9
WRITE CYCLE NO. 2
(
WE
Controlled:
OE
is HIGH During Write Cycle)
DATA-IN VALID
DATA UNDEFINED
t
WC
t
SCS1
t
AW
t
HA
t
PWE
t
HZWE
HIGH-Z
t
LZWE
t
SA
t
SD
t
HD
ADDRESS
OE
CS1
WE
LB
,
UB
DOUT
DIN
Notes:
1. WRITE is an internally generated signal asserted during an overlap of the LOW states on the
CS1
and
WE
inputs and at
least one of the
LB
and
UB
inputs being in the LOW state.
2. WRITE = (
CS1
) [ (
LB
) = (
UB
) ] (
WE
).
AC WAVEFORMS
WRITE CYCLE NO. 1
(1,2)
(
CS1
Controlled,
OE
= HIGH or LOW)
DATA-IN VALID
DATA UNDEFINED
t
WC
t
SCS1
t
AW
t
HA
t
PWE
t
HZWE
HIGH-Z
t
LZWE
t
SA
t
SD
t
HD
ADDRESS
CS1
WE
DOUT
DIN
LB
,
UB
t
PWB
相關PDF資料
PDF描述
IS62WV25616BLL 256K x 16 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC SRAM
IS62WV25616BLL-55BI 256K x 16 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC SRAM
IS62WV25616BLL-55BLI 256K x 16 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC SRAM
IS62WV25616BLL-55T 256K x 16 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC SRAM
IS62WV25616BLL-55TI 256K x 16 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC SRAM
相關代理商/技術參數
參數描述
IS62WV25616BLL 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256K x 16 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC SRAM
IS62WV25616BLL-55BI 功能描述:靜態(tài)隨機存取存儲器 4Mb 256Kx16 55ns Async 靜態(tài)隨機存取存儲器 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 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
IS62WV25616BLL-55BI-TR 功能描述:靜態(tài)隨機存取存儲器 4Mb 256Kx16 55ns Async 靜態(tài)隨機存取存儲器 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 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
IS62WV25616BLL-55BLI 功能描述:靜態(tài)隨機存取存儲器 4Mb 256Kx16 55ns Async 靜態(tài)隨機存取存儲器 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 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
IS62WV25616BLL-55BLI/U978 制造商:Integrated Silicon Solution Inc 功能描述: