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IDT70261L15PFI中文資料IDT數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

IDT70261L15PFI
廠商型號(hào)

IDT70261L15PFI

功能描述

HIGH-SPEED 16K x 16 DUAL-PORT STATIC RAM WITH INTERRUPT

文件大小

245.32 Kbytes

頁(yè)面數(shù)量

19 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

2025-5-31 20:00:00

人工找貨

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IDT70261L15PFI規(guī)格書(shū)詳情

Description

The IDT70261 is a high-speed 16K x 16 Dual-Port Static RAM. The IDT70261 is designed to be used as a stand-alone Dual-Port RAM or as a combination MASTER/SLAVE Dual-Port RAM for 32-bit-or-more word systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach in 32-bit or wider memory system applications results in full-speed, error-free operation without the need for additional discrete logic.

Features

◆ True Dual-Ported memory cells which allow simultaneous

access of the same memory location

◆ High-speed access

– Commercial: 15/20/25/35/55ns (max.)

– Industrial 20/25ns (max.)

◆ Low-power operation

– IDT70261S

Active: 750mW (typ.)

Standby: 5mW (typ.)

– IDT70261L

Active: 750mW (typ.)

Standby: 1mW (typ.)

◆ Separate upper-byte and lower-byte control for multiplexed

bus compatibility

◆ IDT70261 easily expands data bus width to 32 bits or more

using the Master/Slave select when cascading more than

one device

◆ M/S = H for BUSY output flag on Master,

M/S = L for BUSY input on Slave

◆ Busy and Interrupt Flags

◆ On-chip port arbitration logic

◆ Full on-chip hardware support of semaphore signaling

between ports

◆ Fully asynchronous operation from either port

◆ TTL-compatible, single 5V (±10) power supply

◆ Available in 100-pin Thin Quad Flatpack

◆ Industrial temperature range (-40OC to +85OC) is available

for selected speeds

◆ Green parts available. See ordering information

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
IDT
25+
TQFP100
65248
百分百原裝現(xiàn)貨 實(shí)單必成
詢價(jià)
IDT(Renesas收購(gòu))
24+
NA/
8735
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價(jià)
IDT
25+23+
TQFP100
22537
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價(jià)
IDT
23+
QFP
4500
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售
詢價(jià)
IDT
23+
100-TQFP(14x14)
1389
專業(yè)分銷產(chǎn)品!原裝正品!價(jià)格優(yōu)勢(shì)!
詢價(jià)
IDT
24+
QFP
5
詢價(jià)
IDT
0750
31
公司優(yōu)勢(shì)庫(kù)存 熱賣中!
詢價(jià)
IDT
22+
QFP
2000
原裝正品現(xiàn)貨
詢價(jià)
IDT
NA
8600
原裝正品,歡迎來(lái)電咨詢!
詢價(jià)
IDT
三年內(nèi)
1983
只做原裝正品
詢價(jià)