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  • 首頁(yè)>IDT7143LA20J>規(guī)格書(shū)詳情

    IDT7143LA20J中文資料IDT數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

    IDT7143LA20J
    廠商型號(hào)

    IDT7143LA20J

    功能描述

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

    文件大小

    140.52 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(chēng)

    IDT

    中文名稱(chēng)

    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

    2025-2-11 20:00:00

    IDT7143LA20J規(guī)格書(shū)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(hào):

      IDT7143LA20J

    • 功能描述:

      IC SRAM 32KBIT 20NS 68PLCC

    • RoHS:

    • 類(lèi)別:

      集成電路(IC) >> 存儲(chǔ)器

    • 系列:

      -

    • 標(biāo)準(zhǔn)包裝:

      45

    • 系列:

      - 格式 -

    • 存儲(chǔ)器:

      RAM

    • 存儲(chǔ)器類(lèi)型:

      SRAM - 雙端口,異步

    • 存儲(chǔ)容量:

      128K(8K x 16)

    • 速度:

      15ns

    • 接口:

      并聯(lián)

    • 電源電壓:

      3 V ~ 3.6 V

    • 工作溫度:

      0°C ~ 70°C

    • 封裝/外殼:

      100-LQFP

    • 供應(yīng)商設(shè)備封裝:

      100-TQFP(14x14)

    • 包裝:

      托盤(pán)

    • 其它名稱(chēng):

      70V25S15PF

    供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
    IDT
    22+
    PLCC68
    100000
    代理渠道/只做原裝/可含稅
    詢價(jià)
    IDT
    21+
    68PLCC (24.21x24.21)
    13880
    公司只售原裝,支持實(shí)單
    詢價(jià)
    IDT
    1825+
    PLCC68
    6528
    只做原裝正品現(xiàn)貨!或訂貨假一賠十!
    詢價(jià)
    IDT
    23+
    68-PLCC
    7750
    全新原裝優(yōu)勢(shì)
    詢價(jià)
    IDT
    23+
    68PLCC
    9526
    詢價(jià)
    IDT
    22+
    68-PLCC
    10000
    原裝正品優(yōu)勢(shì)現(xiàn)貨供應(yīng)
    詢價(jià)
    IDT
    23+
    68-PLCC(24x24)
    73390
    專(zhuān)業(yè)分銷(xiāo)產(chǎn)品!原裝正品!價(jià)格優(yōu)勢(shì)!
    詢價(jià)
    IDT
    24+
    QFP
    186
    詢價(jià)
    IDT
    23+
    PLCC68
    6800
    專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨
    詢價(jià)
    IDT
    22+
    QFP
    2000
    原裝正品現(xiàn)貨
    詢價(jià)