74系列芯片总汇

74系列芯片总汇Tag内容描述：<p>1、TL F 6513 DM5438 DM7438 Quad 2 Input NAND Buffers with Open Collector Outputs June 1989 DM5438 DM7438 Quad 2 Input NAND Buffers with Open Collector Outputs General Description This device contains fou。</p><p>2、TL F 6510 5430 DM5430 DM7430 8 Input NAND Gate June 1989 5430 DM5430 DM7430 8 Input NAND Gate General Description This device contains a single gate which performs the logic NAND function YAlternate M。</p><p>3、TL F 6517 DM5445 DM7445 BCD to Decimal Decoders Drivers June 1989 DM5445 DM7445 BCD to Decimal Decoders Drivers General Description These BCD to decimal decoders drivers consist of eight in verters an。</p><p>4、74HC/LS/HCT/F系列芯片的区别： 1、 LS是低功耗肖特基，HC是高速COMS。LS的速度比HC略快。HCT输入输出与LS兼容，但是功耗低；F是高速肖特基电路；2、 LS是TTL电平，HC是COMS电平。 3、 LS输入开路为高电平，HC输入不允许开路， hc 一般都要求有上下拉电阻来确定输入端无效时的电平。LS 却没有这个要求 4、 LS输出。</p><p>5、TL F 6538 54121 DM54121 DM74121 One Shot with Clear and Complementary Outputs June 1989 54121 DM54121 DM74121 One Shot with Clear and Complementary Outputs General Description The DM54 74121 is a mono。</p><p>6、TL F 9774 DM7411 Triple 3 Input AND Gate June 1989 DM7411 Triple 3 Input AND Gate General Description This device contains three independent gates with three data inputs each which perform the logic A。</p><p>7、TL F 6492 5402 DM5402 DM7402 Quad 2 Input NOR Gates June 1989 5402 DM5402 DM7402 Quad 2 Input NOR Gates General Description This device contains four independent gates each of which performs the logic。</p><p>8、TL F 6500 5410 DM5410 DM7410 Triple 3 Input NAND Gates June 1989 5410 DM5410 DM7410 Triple 3 Input NAND Gates General Description This device contains three independent gates each of which performs th。</p><p>9、TL F 6613 5400 DM5400 DM7400 Quad 2 Input NAND Gates June 1989 5400 DM5400 DM7400 Quad 2 Input NAND Gates General Description This device contains four independent gates each of which performs the log。</p><p>10、TL F 6614 DM5401 DM7401 Quad 2 Input NAND Gates with Open Collector Outputs June 1989 DM5401 DM7401 Quad 2 Input NAND Gates with Open Collector Outputs General Description This device contains four in。</p><p>11、TL F 6562 54191 DM54191 DM74191 Synchronous Up Down 4 Bit Binary Counter with Mode Control June 1989 54191 DM54191 DM74191 Synchronous Up Down 4 Bit Binary Counter with Mode Control General Descriptio。</p><p>12、TL F 6496 DM5406 DM7406 Hex Inverting Buffers with High Voltage Open Collector Outputs June 1989 DM5406 DM7406 Hex Inverting Buffers with High Voltage Open Collector Outputs General Description This d。</p><p>13、TL F 5106 MM54HC74A MM74HC74A Dual D Flip Flop with Preset and Clear January 1988 MM54HC74A MM74HC74A Dual D Flip Flop with Preset and Clear General Description The MM54HC74A MM74HC74A utilizes advanc。</p><p>14、TL F 6373 54LS74 DM54LS74A DM74LS74A Dual Positive Edge Triggered D Flip Flops with Preset Clear and Complementary Outputs June 1989 54LS74 DM54LS74A DM74LS74A Dual Positive Edge Triggered D Flip Flop。</p><p>15、TL F 5335 MM54HC373 MM74HC373 TRI STATE Octal D Type Latch January 1988 MM54HC373 MM74HC373 TRI STATE Octal D Type Latch General Description These high speed octal D type latches utilize advanced sili。</p><p>16、TL F 6382 54LS112 DM54LS112A DM74LS112A Dual Negative Edge Triggered Master Slave J K Flip Flops with Preset Clear and Complementary Outputs June 1989 54LS112 DM54LS112A DM74LS112A Dual Negative Edge。</p><p>17、TL F 5205 MM54HC85 MM74HC85 4 Bit Magnitude Comparator November 1995 MM54HC85 MM74HC85 4 Bit Magnitude Comparator General Description The MM54HC85 MM74HC85 is a 4 bit magnitude compara tor that utiliz。</p><p>18、TL F 5208 MM54HC354 MM74HC354 MM54HC356 MM74HC356 8 Channel TRI STATE Multiplexers with Latches June 1992 MM54HC354 MM74HC354 MM54HC356 MM74HC356 8 Channel TRI STATE Multiplexers with Latches General。</p>