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序号 型号 描述 大小 厂家Logo 下载
511 74LS293 DECADE COUNTER; 4-BIT BINARY COUNTER 76K ON 4336144
512 74LS293 DECADE COUNTER; 4-BIT BINARY COUNTER 210K MOTOROLA 4336145
513 74LS293 DECADE AND 4-BIT BINARY COUNTERS 304K TI 4336146
514 74LS293 4-bit Binary Counters 87K HITACHI 4336147
515 74LS294 PROGRAMMABLE FREQUENCY DIVIDERS/DIGITAL TIMERS 303K TI 4336143
516 74LS295 4-BIT RIGHT-SHIFT LEFT-SHIFT REGISTERS WITH 3-STATE OUTPUTS 197K TI 4336142
517 74LS298 QUADRUPLE 2-INPUT MULTIPLEXERS WITH STORAGE 148K TI 4336138
518 74LS298 Quad 2-Port Register Multiplexer with Storage 44K FAIRCHILD 4336140
519 74LS298 Quadruple 2-input Multiplexers(with storage) 65K HITACHI 4336139
520 74LS298 QUAD 2-INPUT MULTIPLEXER WITH STORAGE 192K MOTOROLA 4336137
521 74LS298 QUADRUPLE 2-INPUT MULTIPLEXERS WITH STORAGE 493K TI 361781
522 74LS298 LOW POWER SCHOTTKY 117K ON 4336141
523 74LS298DC 2-Input Digital Multiplexer 124K 暂无图片 3897787
524 74LS298PC 2-Input Digital Multiplexer 124K 暂无图片 3897786
525 74LS30 8-INPUT NAND GATE 34K ON 4336136
526 74LS30 8-Input NAND Gate 123K NSC 4336132
527 74LS30 8-Input NAND Gate 47K FAIRCHILD 4336135
528 74LS30 8-input Positive NAND Gate 44K HITACHI 4336134
529 74LS30 8-INPUT POSITIVE-NAND GATES 636K TI 4336133
530 74LS30DC Single 8-input NAND Gate 124K 暂无图片 3897785
531 74LS30N 8-INPUT POSITIVE-NAND GATES 636K TI 4336131
532 74LS30PC Single 8-input NAND Gate 124K 暂无图片 3897784
533 74LS31 DELAY ELEMENTS 141K TI 4336130
534 74LS31 DELAY ELEMENTS 141K TI 5059426
535 74LS32 Quad 2-Input OR Gate 61K FAIRCHILD 4336128
536 74LS32 Quadruple 2-input Positive OR Gates 44K HITACHI 4336127
537 74LS32 CRYSTAL-CONTROLLED OSCILLATORS 231K TI 4336126
538 74LS32 QUADRUPLE 2-INPUT POSITIVE-OR GATES 256K TI 4336129
539 74LS32 Quad 2-Input OR Gates 123K NSC 4336125
540 74LS32 8-BIT SHIFT REGISTERS WITH SIGN EXTEND 116K MOTOROLA 4336124