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CY7C144AV-25AXC集成電路(IC)的存儲(chǔ)器規(guī)格書(shū)PDF中文資料
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廠商型號(hào) |
CY7C144AV-25AXC |
參數(shù)屬性 | CY7C144AV-25AXC 封裝/外殼為64-LQFP;包裝為托盤;類別為集成電路(IC)的存儲(chǔ)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(yè)面數(shù)量 |
20 頁(yè) |
生產(chǎn)廠商 | CypressSemiconductor |
企業(yè)簡(jiǎn)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(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-23 8:38:00 |
人工找貨 | CY7C144AV-25AXC價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
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CY7C144AV-25AXC規(guī)格書(shū)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.
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(hào):
CY7C144AV-25AXCT
- 制造商:
Cypress Semiconductor Corp
- 類別:
集成電路(IC) > 存儲(chǔ)器
- 包裝:
托盤
- 存儲(chǔ)器類型:
易失
- 存儲(chǔ)器格式:
SRAM
- 技術(shù):
SRAM - 雙端口,異步
- 存儲(chǔ)容量:
64Kb(8K x 8)
- 存儲(chǔ)器接口:
并聯(lián)
- 寫周期時(shí)間 - 字,頁(yè):
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(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
CYPRESS/賽普拉斯 |
2022+ |
TQFP64 |
57550 |
詢價(jià) | |||
CYPRESS |
24+ |
QFP |
9860 |
全新原裝現(xiàn)貨/假一罰百! |
詢價(jià) | ||
CYPRESS |
21+ |
TQFP64 |
1150 |
絕對(duì)有現(xiàn)貨,不止網(wǎng)上數(shù)量!原裝正品,假一賠十! |
詢價(jià) | ||
CYPRESS |
2023+ |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | |||
Cypress/賽普拉斯 |
2324+ |
NA |
78920 |
二十余載金牌老企,研究所優(yōu)秀合供單位,您的原廠窗口 |
詢價(jià) | ||
CYPRESS |
23+ |
TQFP64 |
8201 |
原廠可訂貨,技術(shù)支持,直接渠道。可簽保供合同 |
詢價(jià) | ||
CYPRESS/賽普拉斯 |
21+ |
TQFP64 |
5000 |
全新原裝現(xiàn)貨 價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
CYPRESS |
2020+ |
QFP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
CYPRESS |
2016+ |
QFP |
6528 |
只做進(jìn)口原裝現(xiàn)貨!或者訂貨,假一賠十! |
詢價(jià) | ||
CYPRESS |
21+ |
TQFP64 |
1179 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) |