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IDT7143SA55J中文資料IDT數(shù)據(jù)手冊PDF規(guī)格書

IDT7143SA55J
廠商型號

IDT7143SA55J

功能描述

HIGH-SPEED 2K x 16 CMOS DUAL-PORT STATIC RAMS

文件大小

140.52 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 Integrated Device Technology, Inc.
企業(yè)簡稱

IDT

中文名稱

Integrated Device Technology, Inc.官網(wǎng)

原廠標(biāo)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(shí)間

2025-2-22 22:59:00

人工找貨

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IDT7143SA55J規(guī)格書詳情

Description

The IDT7133/7143 are high-speed 2K x 16 Dual-Port Static RAMs. The IDT7133 is designed to be used as a stand-alone 16-bit Dual-Port RAM or as a “MASTER” Dual-Port RAM together with the IDT7143 “SLAVE” Dual-Port in 32-bit-or-more word width 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

◆ High-speed access

– Military: 25/35/45/55/70/90ns (max.)

– Industrial: 25/35/55ns (max.)

– Commercial: 20/25/35/45/55/70/90ns (max.)

◆ Low-power operation

– IDT7133/43SA

Active: 1150mW (typ.)

Standby: 5mW (typ.)

– IDT7133/43LA

Active: 1050mW (typ.)

Standby: 1mW (typ.)

◆ Versatile control for write: separate write control for lower and upper byte of each port

◆ MASTER IDT7133 easily expands data bus width to 32 bits or more using SLAVE IDT7143

◆ On-chip port arbitration logic (IDT7133 only)

◆ BUSY output flag on IDT7133; BUSY input on IDT7143

◆ Fully asynchronous operation from either port

◆ Battery backup operation–2V data retention

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

◆ Available in 68-pin ceramic PGA, Flatpack, PLCC and 100- pin TQFP

◆ Military product compliant to MIL-PRF-38535 QML

◆ Industrial temperature range (–40°C to +85°C) is available for selected speeds

產(chǎn)品屬性

  • 型號:

    IDT7143SA55J

  • 功能描述:

    IC SRAM 32KBIT 55NS 68PLCC

  • RoHS:

  • 類別:

    集成電路(IC) >> 存儲器

  • 系列:

    -

  • 標(biāo)準(zhǔn)包裝:

    72

  • 系列:

    - 格式 -

  • 存儲器:

    RAM

  • 存儲器類型:

    SRAM - 同步

  • 存儲容量:

    9M(256K x 36)

  • 速度:

    75ns

  • 接口:

    并聯(lián)

  • 電源電壓:

    3.135 V ~ 3.465 V

  • 工作溫度:

    -40°C ~ 85°C

  • 封裝/外殼:

    100-LQFP

  • 供應(yīng)商設(shè)備封裝:

    100-TQFP(14x14)

  • 包裝:

    托盤

  • 其它名稱:

    71V67703S75PFGI

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
IDT
23+
NA/
24
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價(jià)
IDT
24+
NA
58000
全新原廠原裝正品現(xiàn)貨,可提供技術(shù)支持、樣品免費(fèi)!
詢價(jià)
IDT
24+
PLCC
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
IDT
24+
PLCC-68
4650
詢價(jià)
IDT
PLCC-68
68500
一級代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨
詢價(jià)
IDT
23+
PLCC68
4500
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售
詢價(jià)
IDT
24+
PLCC
400
詢價(jià)
IDT
23+
68-PLCC(24x24)
71890
專業(yè)分銷產(chǎn)品!原裝正品!價(jià)格優(yōu)勢!
詢價(jià)
IDT7143SA55J
125
125
詢價(jià)
IDT
2402+
PLCC-68
8324
原裝正品!實(shí)單價(jià)優(yōu)!
詢價(jià)