型號: | 74LS190 |
廠商: | Hitachi,Ltd. |
元件分類: | 通用總線功能 |
英文描述: | Synchronous Up/Down Decade Counters(single clock line) |
中文描述: | 同步向上/向下十年計數(shù)器(單時鐘線) |
文件頁數(shù): | 2/7頁 |
文件大?。?/td> | 104K |
代理商: | 74LS190 |
相關PDF資料 |
PDF描述 |
---|---|
74LS190 | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL |
74LS190 | PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS |
74LS191 | Synchronous Up/Down 4-bit Binary Counters(single clock line) |
74LS191 | Synchronous 4-Bit Up/Down Counter with Mode Control |
74LS192 | Synchronous Up/Down Decade Counters(dual clock lines) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
---|---|
74LS190N | 制造商:Rochester Electronics LLC 功能描述: |
74LS190PC | 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述: |
74LS191 | 制造商:NTE Electronics 功能描述: |
74LS191N | 制造商:North American Philips Discrete Products Div 功能描述:Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, DIP |
74LS191PC | 制造商:FAIR 功能描述:Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, DIP 制造商:Freescale Semiconductor 功能描述:Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, DIP 制造商:Texas Instruments 功能描述: |