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序号 型号 描述 大小 厂家Logo 下载
1 74LS OCTAL BUFFER/LINE DRIVERS WITH 3-STATE OUTPUT(NONINVERTED) 233K MITSUBISHI 1025122
2 74LS Decade and Binary Counters 137K NSC 1025121
3 74LS SYNCHRONOUS 4-BIT UP/DOWN COUNTER 80K ON 1025120
4 74LS OCTAL BUFFER/LINE DRIVERS WITH 3-STATE OUTPUT(NONINVERTED) 233K MITSUBISHI 361794
5 74LS Decade and Binary Counters 137K NSC 361793
6 74LS SYNCHRONOUS 4-BIT UP/DOWN COUNTER 80K ONSEMI 361792
7 74LS00 Quad 2-Input NAND Gate 61K FAIRCHILD 4886025
8 74LS00 QUAD 2-INPUT NAND GATE 62K ETC 4667587
9 74LS00 61K 暂无图片 1883161
10 74LS00 QUAD 2-INPUT NAND GATE 66K ETC1 1025119
11 74LS00 74LS00 四-2 输入与非门 34K 暂无图片 483904
12 74LS00DC QUAD 2-INPUT NAND GATE 62K ETC 4577718
13 74LS00DC QUAD 2-INPUT NAND GATE 66K ETC1 1025118
14 74LS00FC QUAD 2-INPUT NAND GATE 62K ETC 4577717
15 74LS00FC QUAD 2-INPUT NAND GATE 66K ETC1 1025117
16 74LS00N Quad 2-Input NAND Gate 61K FAIRCHILD 4577716
17 74LS00N QUAD 2-INPUT NAND GATE 47K MOTOROLA 4577715
18 74LS00N QUADRUPLE 2-INPUT POSITIVE-NAND GATES 605K TI 4577714
19 74LS00N Quad 2-Input NAND Gate 77K ON 4577713
20 74LS00N QUADRUPLE 2-INPUT POSITIVE-NAND GATES 602K TI 361791
21 74LS00PC QUAD 2-INPUT NAND GATE 62K ETC 4577712
22 74LS00PC QUAD 2-INPUT NAND GATE 66K ETC1 1025116
23 74LS00SC Quad 2-input NAND Gate 131K 暂无图片 3897952
24 74LS01 Quadruple 2-input Positive NAND Gates(with Open Collector Outputs) 45K HITACHI 4577711
25 74LS01 QUADRUPLE 2-INPUT POSITIVE-NAND GATES WITH OPEN-COLLECTOR OUTPUTS 213K TI 4577710
26 74LS01 QUAD 2-INPUT NAND GATE 45K MOTOROLA 4577709
27 74LS02 Quad 2-Input NOR Gate 61K FAIRCHILD 4577708
28 74LS02 Quadruple 2-input Positive NOR Gates 44K HITACHI 4577707
29 74LS02 44K 暂无图片 1883160
30 74LS02DC Quad 2-input NOR Gate 131K 暂无图片 3897951