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    首頁(yè) >74F189SC>規(guī)格書列表

    型號(hào)下載 訂購(gòu)功能描述制造商 上傳企業(yè)LOGO

    74F189SC

    64-Bit Random Access Memory with 3-STATE Outputs

    General Description The F189 is a high-speed 64-bit RAM organized as a 16-word by 4-bit array. Address inputs are buffered to mini mize loading and are fully decoded on-chip. The outputs are 3-STATE and are in the high impedance state when ever the Chip Select (CS) input is HIGH. The outp

    文件:58.4 Kbytes 頁(yè)數(shù):6 Pages

    FAIRCHILD

    仙童半導(dǎo)體

    74F189SC

    64-Bit Random Access Memory with TRI-STATEE Outputs

    文件:166.99 Kbytes 頁(yè)數(shù):8 Pages

    NSC

    國(guó)半

    74F189SC

    Package:16-SOIC(0.154",3.90mm 寬);包裝:卷帶(TR)剪切帶(CT) 類別:集成電路(IC) 存儲(chǔ)器 描述:IC RAM 64B PARALLEL 16SOIC

    ONSEMI

    安森美半導(dǎo)體

    74F189SJ

    64-Bit Random Access Memory with TRI-STATEE Outputs

    文件:166.99 Kbytes 頁(yè)數(shù):8 Pages

    NSC

    國(guó)半

    74F189SJ

    64-Bit Random Access Memory with 3-STATE Outputs

    General Description The F189 is a high-speed 64-bit RAM organized as a 16-word by 4-bit array. Address inputs are buffered to mini mize loading and are fully decoded on-chip. The outputs are 3-STATE and are in the high impedance state when ever the Chip Select (CS) input is HIGH. The outp

    文件:58.4 Kbytes 頁(yè)數(shù):6 Pages

    FAIRCHILD

    仙童半導(dǎo)體

    N74F189AD

    64-bit TTL bipolar RAM, inverting 3-State

    DESCRIPTION The 74F189A is a high speed, 64-bit RAM organized as a 16-word by 4-bit array. Address inputs are buffered to minimize loading and are fully decoded on chip. The outputs are in high impedance state whenever the chip enable (CE) is high. The outputs are active only in the READ mode (

    文件:81.1 Kbytes 頁(yè)數(shù):10 Pages

    PHI

    PHI

    PHI

    產(chǎn)品屬性

    • 產(chǎn)品編號(hào):

      74F189SC

    • 制造商:

      onsemi

    • 類別:

      集成電路(IC) > 存儲(chǔ)器

    • 包裝:

      卷帶(TR)剪切帶(CT)

    • 存儲(chǔ)器類型:

      易失

    • 存儲(chǔ)器格式:

      RAM

    • 技術(shù):

      RAM

    • 存儲(chǔ)容量:

      64b(16 x 4)

    • 存儲(chǔ)器接口:

      并聯(lián)

    • 寫周期時(shí)間 - 字,頁(yè):

      29ns

    • 電壓 - 供電:

      4.5V ~ 5.5V

    • 工作溫度:

      0°C ~ 70°C(TA)

    • 安裝類型:

      表面貼裝型

    • 封裝/外殼:

      16-SOIC(0.154",3.90mm 寬)

    • 供應(yīng)商器件封裝:

      16-SOIC

    • 描述:

      IC RAM 64B PARALLEL 16SOIC

    供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
    onsemi
    25+
    16-SOIC
    18798
    正規(guī)渠道,免費(fèi)送樣。支持賬期,BOM一站式配齊
    詢價(jià)
    FairchildSemiconductor
    23+
    16-SOIC
    36430
    專業(yè)分銷產(chǎn)品!原裝正品!價(jià)格優(yōu)勢(shì)!
    詢價(jià)
    ON Semiconductor
    24+
    16-SOIC
    56200
    一級(jí)代理/放心采購(gòu)
    詢價(jià)
    ON
    25+
    SOP-16
    1001
    就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件!
    詢價(jià)
    Fairchild/ON
    22+
    16SOIC
    9000
    原廠渠道,現(xiàn)貨配單
    詢價(jià)
    Fairchild
    23+
    33500
    詢價(jià)
    onsemi
    25+
    16-SOIC(0.154 3.90mm 寬)
    9350
    獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證
    詢價(jià)
    ON/安森美
    25+
    電聯(lián)咨詢
    7800
    公司現(xiàn)貨,提供拆樣技術(shù)支持
    詢價(jià)
    onsemi
    25+
    16-SOIC
    18798
    正規(guī)渠道,免費(fèi)送樣。支持賬期,BOM一站式配齊
    詢價(jià)
    onsemi
    18500
    全新原廠原裝現(xiàn)貨!受權(quán)代理!可送樣可提供技術(shù)支持!
    詢價(jià)
    更多74F189SC供應(yīng)商 更新時(shí)間2026-1-21 22:59:00

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