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CY7C131-25JC集成電路(IC)的存儲器規(guī)格書PDF中文資料
廠商型號 |
CY7C131-25JC |
參數(shù)屬性 | CY7C131-25JC 封裝/外殼為52-LCC(J 形引線);包裝為管件;類別為集成電路(IC)的存儲器;產(chǎn)品描述:IC SRAM 8KBIT PARALLEL 52PLCC |
功能描述 | 1K x 8 Dual-Port Static Ram |
封裝外殼 | 52-LCC(J 形引線) |
文件大小 |
305.23 Kbytes |
頁面數(shù)量 |
16 頁 |
生產(chǎn)廠商 | CypressSemiconductor |
企業(yè)簡稱 |
Cypress【賽普拉斯】 |
中文名稱 | 賽普拉斯半導體公司官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-27 17:02:00 |
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CY7C131-25JC規(guī)格書詳情
Functional Description
The CY7C130/CY7C131/CY7C140 and CY7C141 are high-speed CMOS 1K by 8 dual-port static RAMs. Two ports are provided permitting independent access to any location in memory. The CY7C130/ CY7C131 can be utilized as either a standalone 8-bit dual-port static RAM or as a master dual-port RAM in conjunction with the CY7C140/CY7C141 slave dual-port device in systems requiring 16-bit or greater word widths. It is the solution to applications requiring shared or buffered data, such as cache memory for DSP, bit-slice, or multiprocessor designs.
Features
? True Dual-Ported memory cells which allow simultaneous reads of the same memory location
? 1K x 8 organization
? 0.65-micron CMOS for optimum speed/power
? High-speed access: 15 ns
? Low operating power: ICC = 110 mA (max.)
? Fully asynchronous operation
? Automatic power-down
? Master CY7C130/CY7C131 easily expands data bus width to 16 or more bits using slave CY7C140/CY7C141
? BUSY output flag on CY7C130/CY7C131; BUSY input on CY7C140/CY7C141
? INT flag for port-to-port communication
? Available in 48-pin DIP (CY7C130/140), 52-pin PLCC, 52-Pin TQFP.
? Pb-Free packages available
產(chǎn)品屬性
- 產(chǎn)品編號:
CY7C131-25JC
- 制造商:
Cypress Semiconductor Corp
- 類別:
集成電路(IC) > 存儲器
- 包裝:
管件
- 存儲器類型:
易失
- 存儲器格式:
SRAM
- 技術(shù):
SRAM - 雙端口,異步
- 存儲容量:
8Kb(1K x 8)
- 存儲器接口:
并聯(lián)
- 寫周期時間 - 字,頁:
25ns
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
52-LCC(J 形引線)
- 供應商器件封裝:
52-PLCC(19.13x19.13)
- 描述:
IC SRAM 8KBIT PARALLEL 52PLCC
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
CYPRESS |
23+ |
PLCC52 |
28000 |
原裝正品 |
詢價 | ||
CYPRESS/賽普拉斯 |
97+ |
PLCC52 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
CYPRESS |
PLCC52 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
CY |
23+ |
PLCC |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
CYPRESS/賽普拉斯 |
21+ |
PLCC |
1680 |
只做原裝,質(zhì)量保證 |
詢價 | ||
Cypress(賽普拉斯) |
23+ |
標準封裝 |
6000 |
正規(guī)渠道,只有原裝! |
詢價 | ||
Cypress |
23+ |
52-PLCC(19.13x19.13) |
39257 |
專業(yè)分銷產(chǎn)品!原裝正品!價格優(yōu)勢! |
詢價 | ||
CY |
24+ |
PLCC |
388 |
詢價 | |||
CYPRESS/賽普拉斯 |
22+ |
PLCC52 |
20821 |
原裝正品現(xiàn)貨,可開13個點稅 |
詢價 | ||
CY7C131-25JC |
99 |
99 |
詢價 |