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IDT71V421L中文資料IDT數(shù)據(jù)手冊(cè)PDF規(guī)格書

IDT71V421L
廠商型號(hào)

IDT71V421L
功能描述

HIGH-SPEED 3.3V 2K x 8 DUAL-PORT STATIC RAM WITH INTERRUPT
文件大小

129.289 Kbytes
頁(yè)面數(shù)量

14 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

2025-1-20 16:56:00

IDT71V421L規(guī)格書詳情

Description

The IDT71V321 is a high-speed 2K x 8 Dual-Port Static RAMs with internal interrupt logic for interprocessor communications. The IDT71V321 is designed to be used as a stand-alone 8-bit Dual-Port RAM.

Features

◆ High-speed access

– Commercial & Industrial: 25/35/55ns (max.)

◆ Low-power operation

– IDT71V321S

— Active: 325mW (typ.)

— Standby: 5mW (typ.)

– IDT71V321L

— Active: 325mW (typ.)

— Standby: 1mW (typ.)

◆ Two INT flags for port-to-port communications

◆ On-chip port arbitration logic (IDT71V321 only)

◆ BUSY output flag

◆ Fully asynchronous operation from either port

◆ Battery backup operation—2V data retention (L only)

◆ TTL-compatible, single 3.3V power supply

◆ Available in 52-pin PLCC, 64-pin TQFP and STQFP

packages

◆ Industrial temperature range (–40°C to +85°C) 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
24+
TSOP
23
原裝現(xiàn)貨假一罰十
 詢價(jià)
IDT
23+
SOJ
4500
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售
 詢價(jià)
IDT
23+
SOJ
3600
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)!
 詢價(jià)
IDT
24+
SOJ
3000
詢價(jià)
IDT
22+
N/A
5000
全新原裝現(xiàn)貨!自家?guī)齑?
 詢價(jià)
IDT
23+
TSOP
5000
原裝正品,假一罰十
 詢價(jià)
IDT
23+
44PINTSOPTYP
9526
詢價(jià)
IDT
2023+
SOJ
50000
原裝現(xiàn)貨
 詢價(jià)
IDT
23+
SOJ
4000
特價(jià)庫(kù)存
 詢價(jià)
IDT
2339+
TSOP
5825
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存!
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