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CY7C131-25JC集成電路(IC)的存儲器規(guī)格書PDF中文資料

CY7C131-25JC
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

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

下載地址一下載地址二到原廠下載

更新時間

2025-1-27 17:02:00

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