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CY7C144AV-25AC集成電路(IC)的存儲器規(guī)格書PDF中文資料

廠商型號 |
CY7C144AV-25AC |
參數(shù)屬性 | CY7C144AV-25AC 封裝/外殼為64-LQFP;包裝為托盤;類別為集成電路(IC)的存儲器;產(chǎn)品描述:IC SRAM 64KBIT PARALLEL 64TQFP |
功能描述 | 3.3V 4K/8K/16K/32K x 8/9 Dual-Port Static RAM |
封裝外殼 | 64-LQFP |
文件大小 |
544.52 Kbytes |
頁面數(shù)量 |
20 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(dǎo)體公司官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-8-1 20:00:00 |
人工找貨 | CY7C144AV-25AC價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
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CY7C144AV-25AC規(guī)格書詳情
Functional Description
The CY7C138AV/144AV/006AV/007AV and CY7C139AV/145AV/ 016AV/017AV are low-power CMOS 4K, 8K, 16K, and 32K x8/9 dual-port static RAMs. Various arbitration schemes are included on the devices to handle situations when multiple processors access the same piece of data. Two ports are provided, permitting independent, asynchronous access for reads and writes to any location in memory.
特性 Features
? True Dual-Ported memory cells which allow simultaneous access of the same memory location
? 4K/8K/16K/32K x 8 organizations (CY7C0138AV/144AV/006AV/007AV)
? 4K/8K/16K/32K x 9 organizations (CY7C0139AV/145AV/016AV/017AV)
? 0.35-micron CMOS for optimum speed/power
? High-speed access: 20/25 ns
? Low operating power
— Active: ICC = 115 mA (typical)
— Standby: ISB3 = 10 μA (typical)
? Fully asynchronous operation
? Automatic power-down
? Expandable data bus to 16/18 bits or more using Master/ Slave chip select when using more than one device
? On-chip arbitration logic
? Semaphores included to permit software handshaking between ports
? INT flag for port-to-port communication
? Pin select for Master or Slave
? Commercial and Industrial Temperature Ranges
? Available in 68-pin PLCC (all) and 64-pin TQFP (7C006AV & 7C144AV)
? Pb-Free packages available
產(chǎn)品屬性
- 產(chǎn)品編號:
CY7C144AV-25AC
- 制造商:
Cypress Semiconductor Corp
- 類別:
集成電路(IC) > 存儲器
- 包裝:
托盤
- 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:
64Kb(8K x 8)
- 存儲器接口:
并聯(lián)
- 寫周期時間 - 字,頁:
25ns
- 電壓 - 供電:
3V ~ 3.6V
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
64-LQFP
- 供應(yīng)商器件封裝:
64-TQFP(14x14)
- 描述:
IC SRAM 64KBIT PARALLEL 64TQFP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
CYPRESS/賽普拉斯 |
24+ |
NA/ |
3411 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
CYPRESS/賽普拉斯 |
25+ |
QFP |
71 |
原裝正品,假一罰十! |
詢價 | ||
CYPRESS |
24+/25+ |
80 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
Cypress(賽普拉斯) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持 |
詢價 | ||
CYPRESS/賽普拉斯 |
24+ |
QFP |
7850 |
只做原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價 | ||
CY |
24+ |
QFP |
19500 |
一級授權(quán)代理品牌進口原裝現(xiàn)貨假一賠十 |
詢價 | ||
CYPRESS |
23+ |
14+ |
37362 |
公司原裝現(xiàn)貨!主營品牌!可含稅歡迎查詢 |
詢價 | ||
CYPRESS/賽普拉斯 |
2223+ |
QFP |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險 |
詢價 | ||
CYRESS |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
詢價 | ||
CYPRESS/賽普拉斯 |
25+ |
QFP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 |