型號(hào): | 74LS21 |
廠(chǎng)商: | Electronic Theatre Controls, Inc. |
英文描述: | DUAL 4-INPUT POSITIVE AND GATE |
中文描述: | 雙4輸入正,門(mén) |
文件頁(yè)數(shù): | 3/5頁(yè) |
文件大小: | 43K |
代理商: | 74LS21 |
相關(guān)PDF資料 |
PDF描述 |
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74LS21DC | DUAL 4-INPUT POSITIVE AND GATE |
74LS21FC | DUAL 4-INPUT POSITIVE AND GATE |
74LS21PC | DUAL 4-INPUT POSITIVE AND GATE |
74LS22 | DUAL 4 INPUT POSITIVE NAND GATES WITH OPEN COLLECTOR OUTPUTS |
74LS240 | Octal Buffers/Line Drivers/Line Receivers(inverted three-state outputs) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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74LS21 WAF | 制造商:Texas Instruments 功能描述: |
74LS21DC | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
74LS21FC | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:DUAL 4-INPUT POSITIVE AND GATE |
74LS21PC | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
74LS22 | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:DUAL 4 INPUT POSITIVE NAND GATES WITH OPEN COLLECTOR OUTPUTS |