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IDT7132SA55L48I中文資料IDT數(shù)據(jù)手冊(cè)PDF規(guī)格書

IDT7132SA55L48I
廠商型號(hào)

IDT7132SA55L48I

功能描述

HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM WITH INTERRUPTS

文件大小

255.92 Kbytes

頁(yè)面數(shù)量

16 頁(yè)

生產(chǎn)廠商 Integrated Device Technology, Inc.
企業(yè)簡(jiǎn)稱

IDT

中文名稱

Integrated Device Technology, Inc.官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2024-11-8 19:56:00

IDT7132SA55L48I規(guī)格書詳情

DESCRIPTION:

The IDT71321/IDT71421 are high-speed 2K x 8 Dual Port Static RAMs with internal interrupt logic for interprocessor communications. The IDT71321 is designed to be used as a stand-alone 8-bit Dual-Port RAM or as a MASTER Dual-Port RAM together with the IDT71421 SLAVE Dual Port in 16-bit-or-more word width systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach in 16-or-more bit memory system applications results in full speed, error free operation without the need for additional discrete logic.

FEATURES:

? High-speed access

—Commercial: 20/25/35/45/55ns (max.)

? Low-power operation

—IDT71321/IDT71421SA

—Active: 550mW (typ.)

—Standby: 5mW (typ.)

—IDT71321/421LA

—Active: 550mW (typ.)

—Standby: 1mW (typ.)

? Two INT flags for port-to-port communications

? MASTER IDT71321 easily expands data bus width to 16-or-more-bits using SLAVE IDT71421

? On-chip port arbitration logic (IDT71321 only)

? BUSY output flag on IDT71321; BUSY input on IDT71421

? Fully asynchronous operation from either port

? Battery backup operation —2V data retention (LA Only)

? TTL-compatible, single 5V ±10 power supply

? Available in popular hermetic and plastic packages

? Industrial temperature range (–40°C to +85°C) is available, tested to military electrical specifications

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
IDT
20+
DIP48
19570
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票
詢價(jià)
LSSJ
1736+
DIP48
8298
只做進(jìn)口原裝正品假一賠十!
詢價(jià)
IDT
24+
DIP-48
100
原裝現(xiàn)貨
詢價(jià)
IDT
21+
48PDIP
13880
公司只售原裝,支持實(shí)單
詢價(jià)
IDT
2022
DIP
1000
全新原裝現(xiàn)貨
詢價(jià)
IDT
2022
DIP40
80000
原裝現(xiàn)貨,OEM渠道,歡迎咨詢
詢價(jià)
IDT
23+
48600MILPLAS
9526
詢價(jià)
IDT
21+
DIP40
5000
全新原裝現(xiàn)貨 價(jià)格優(yōu)勢(shì)
詢價(jià)
IDT有批量
DIP
68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
詢價(jià)
TI
23+
DIP
3000
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售
詢價(jià)