型号 |
厂家 |
描述 |
大小 |
页数 |
厂家标志 |
DM74HC4051 | | | KB | | |
DM74LS133N | National Semiconductor | 13-INPUT NAND GATE | 52 KB | 2 | ![](http://pdf-html-new.icpdf.com/manu/2015-7-17/NSC_6.gif) |
DM74LS244SJ | FAIRCHILD | Octal 3-STATE Buffer/Line Driver/Line Receiver | 65 KB | 6 | ![](http://pdf-html-new.icpdf.com/manu/2005-12-23/10_184057171_small.jpg) |
DM74LS266MX | FAIRCHILD | Quad 2-input Exclusive NOR (XNOR) Gate
| 45 KB | 0 | ![](http://pdf-html-new.icpdf.com/manu/2005-12-23/10_184057171_small.jpg) |
DM74LS374AN | FAIRCHILD | Quad 2-input Exclusive NOR (XNOR) Gate
| 45 KB | 0 | ![](http://pdf-html-new.icpdf.com/manu/2005-12-23/10_184057171_small.jpg) |
DM74LS55N | National Semiconductor | 2-Wide, 4-Input AND-OR-INVERT Gate | 112 KB | 6 | ![](http://pdf-html-new.icpdf.com/manu/2015-7-17/NSC_6.gif) |
DM74S571AJ | National Semiconductor | 2-Wide, 4-Input AND-OR-INVERT Gate | 112 KB | 6 | ![](http://pdf-html-new.icpdf.com/manu/2015-7-17/NSC_6.gif) |
DM74155J | National Semiconductor | 2-Wide, 4-Input AND-OR-INVERT Gate | 112 KB | 6 | ![](http://pdf-html-new.icpdf.com/manu/2015-7-17/NSC_6.gif) |
DM7485N | National Semiconductor | 4-Bit Magnitude Comparators | 143 KB | 6 | ![](http://pdf-html-new.icpdf.com/manu/2015-7-17/NSC_6.gif) |
DM74AC161SJX | National Semiconductor | 4-Bit Magnitude Comparators | 143 KB | 6 | ![](http://pdf-html-new.icpdf.com/manu/2015-7-17/NSC_6.gif) |
DM74LS273SJ | FAIRCHILD | 8-Bit Register with Clear | 66 KB | 6 | ![](http://pdf-html-new.icpdf.com/manu/2005-12-23/10_184057171_small.jpg) |
DM74LS33N | National Semiconductor | QUAD 2-INPUT NOR BUFFER WITH OPEN-COLLECTOR OUTPUTS | 49 KB | 2 | ![](http://pdf-html-new.icpdf.com/manu/2015-7-17/NSC_6.gif) |
DM74LS164J | National Semiconductor | QUAD 2-INPUT NOR BUFFER WITH OPEN-COLLECTOR OUTPUTS | 49 KB | 2 | ![](http://pdf-html-new.icpdf.com/manu/2015-7-17/NSC_6.gif) |
DM74ABT374CMSAX | National Semiconductor | QUAD 2-INPUT NOR BUFFER WITH OPEN-COLLECTOR OUTPUTS | 49 KB | 2 | ![](http://pdf-html-new.icpdf.com/manu/2015-7-17/NSC_6.gif) |
DM74251N | National Semiconductor | QUAD 2-INPUT NOR BUFFER WITH OPEN-COLLECTOR OUTPUTS | 49 KB | 2 | ![](http://pdf-html-new.icpdf.com/manu/2015-7-17/NSC_6.gif) |
DM74F157APC | National Semiconductor | QUAD 2-INPUT NOR BUFFER WITH OPEN-COLLECTOR OUTPUTS | 49 KB | 2 | ![](http://pdf-html-new.icpdf.com/manu/2015-7-17/NSC_6.gif) |