參數資料
型號: CY7C1352B-80AC
廠商: CYPRESS SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: 256K x 18 Pipilined SRAm with NoBL Architecture
中文描述: 256K X 18 ZBT SRAM, 7 ns, PQFP100
封裝: 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100
文件頁數: 9/12頁
文件大?。?/td> 189K
代理商: CY7C1352B-80AC
CY7C1352B
PRELIMINARY
9
Switching Waveforms
CEN
CLK
ADDRESS
CE
WE &
BWS
[1:0]
1a
Data-
In/Out
t
CYC
t
CH
t
CL
RA1
t
AH
t
AS
t
WS
t
WH
t
CES
t
CEH
t
CO
Q4
Out
= DON
T CARE
= UNDEFINED
The combination of WE & BWS
[1:0]
defines a write cycle (see Write Cycle Description table).
CE is the combination of CE
1
, CE
2
, and CE
3
. All chip enables need to be active in order to select
the device. Any chip enable can deselect the device. RAx stands for Read Address X, WAx stands for
Write Address X, Dx stands for Data-in for location X, Qx stands for Data-out for location X. ADV/LD held LOW.
OE held LOW.
D5
In
R
W
D
W
R
R
R
S
R
D
D
WA2
RA3
RA4
WA5
RA6
RA7
t
CLZ
t
DOH
1a
t
CHZ
Device
originally
deselected
Q7
Out
t
CHZ
t
CENS
t
CENH
t
DOH
Read/Write/Deselect Sequence
CEN HIGH blocks
all synchronous inputs
Q6
Out
t
DS
t
DH
Q1
Out
Q3
Out
D2
In
相關PDF資料
PDF描述
CY7C1353F 4-Mb (256K x 18) Flow-through SRAM with NoBL Architecture
CY7C1353F-100AC 4-Mb (256K x 18) Flow-through SRAM with NoBL Architecture
CY7C1353F-100AI 4-Mb (256K x 18) Flow-through SRAM with NoBL Architecture
CY7C1353F-117AC 4-Mb (256K x 18) Flow-through SRAM with NoBL Architecture
CY7C1353F-117AI 4-Mb (256K x 18) Flow-through SRAM with NoBL Architecture
相關代理商/技術參數
參數描述
CY7C1352F-100AC 功能描述:IC SRAM 4.5MBIT 100MHZ 100LQFP RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:96 系列:- 格式 - 存儲器:閃存 存儲器類型:FLASH 存儲容量:16M(2M x 8,1M x 16) 速度:70ns 接口:并聯(lián) 電源電壓:2.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TFSOP(0.724",18.40mm 寬) 供應商設備封裝:48-TSOP 包裝:托盤
CY7C1352F-133AC 功能描述:IC SRAM 4.5MBIT 133MHZ 100LQFP RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:96 系列:- 格式 - 存儲器:閃存 存儲器類型:FLASH 存儲容量:16M(2M x 8,1M x 16) 速度:70ns 接口:并聯(lián) 電源電壓:2.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TFSOP(0.724",18.40mm 寬) 供應商設備封裝:48-TSOP 包裝:托盤
CY7C1352F-133ACT 制造商:Cypress Semiconductor 功能描述:
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CY7C1352G-100AXC 功能描述:靜態(tài)隨機存取存儲器 256Kx18 3.3V NoBL Sync PL 靜態(tài)隨機存取存儲器 COM 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