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          首頁 >HD74LS191>規(guī)格書列表

          型號下載 訂購功能描述制造商 上傳企業(yè)LOGO

          HD74LS191

          Synchronous Up/Down 4-bit Binary Counters(single clock line)

          ● Quadrupie 2-Input Positive NAND Gates ● Quadruple 2-Input Positive NAND Gates (with Open Collector Output) (Continue....)

          文件:98.42 Kbytes 頁數(shù):7 Pages

          HITACHIHitachi Semiconductor

          日立日立公司

          HD74LS191

          Synchronous Up / Down 4-bit Binary Counter (single clock line)

          Synchronous Up / Down 4-bit Binary Counter (single clock line) Synchronous operation is provided by having all flip-flops clocked simultaneously so that the steering logic. This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple clock) counters.

          文件:92.82 Kbytes 頁數(shù):11 Pages

          RENESAS

          瑞薩

          HD74LS191

          Ouadruple 2-input Positive NAND Gates

          文件:6.85482 Mbytes 頁數(shù):273 Pages

          HITACHIHitachi Semiconductor

          日立日立公司

          HD74LS191

          Synchronous Up/Down 4-bit Binary Counters(single clock line)

          HITACHI

          日立

          HD74LS191FPEL

          Synchronous Up / Down 4-bit Binary Counter (single clock line)

          Synchronous Up / Down 4-bit Binary Counter (single clock line) Synchronous operation is provided by having all flip-flops clocked simultaneously so that the steering logic. This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple clock) counters.

          文件:92.82 Kbytes 頁數(shù):11 Pages

          RENESAS

          瑞薩

          HD74LS191P

          Synchronous Up / Down 4-bit Binary Counter (single clock line)

          Synchronous Up / Down 4-bit Binary Counter (single clock line) Synchronous operation is provided by having all flip-flops clocked simultaneously so that the steering logic. This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple clock) counters.

          文件:92.82 Kbytes 頁數(shù):11 Pages

          RENESAS

          瑞薩

          HD74LS191P

          Synchronous Up / Down 4-bit Binary Counter (single clock line)

          Renesas

          瑞薩

          詳細參數(shù)

          • 型號:

            HD74LS191

          • 制造商:

            Renesas Electronics

          • 功能描述:

            74LS Counter

          • 功能描述:

            74LS Counter Bulk

          供應商型號品牌批號封裝庫存備注價格
          HITACHI
          2023+
          SOP
          50000
          原裝現(xiàn)貨
          詢價
          HIT
          97+
          DIP16
          2590
          全新原裝進口自己庫存優(yōu)勢
          詢價
          RENESAS
          DIP
          1472
          正品原裝--自家現(xiàn)貨-實單可談
          詢價
          HIT
          23+
          TSSOP
          5000
          原裝正品,假一罰十
          詢價
          24+
          DIP-16
          25
          詢價
          HIT
          25+
          DIP16
          18000
          原廠直接發(fā)貨進口原裝
          詢價
          HIT
          17+
          DIP16
          9988
          全新原裝現(xiàn)貨QQ:547425301手機17621633780楊小姐
          詢價
          HIT
          01+
          DIP-20
          21
          原裝現(xiàn)貨海量庫存歡迎咨詢
          詢價
          HIT
          22+
          DIP-20
          1000
          全新原裝現(xiàn)貨!自家?guī)齑?
          詢價
          25+
          DIP
          2700
          全新原裝自家現(xiàn)貨優(yōu)勢!
          詢價
          更多HD74LS191供應商 更新時間2026-1-17 15:04:00
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