74系列TTL芯片ALTIUM库(AD原理图库).SchLib,包含74全系列芯片AD原理图封装,共800多个74系列原理图封装:
7406 Hex Inverter with Open-Collector High-Voltage Output
7407 Hex Buffer/Driver with Open-Collector High-Voltage Output
74147 10-Line to 4-Line Priority Encoder
74148 8-Line to 3-Line Priority Encoder
74199 8-Bit Shift Register
7425 Dual 4-Input NOR Gate with Strobe
7428 Quad 2-Input NOR Gate
7439 Quad 2-Input Positive-NAND Buffer with Open-Collector Output
7445 BCD-to-Decimal Decoder/Driver
74F00 Quad 2-Input Positive-NAND Gate
74F02 Quad 2-Input NOR Gate
74F04 Hex Inverter
74F06 Hex Inverter with Open-Collector High-Voltage Output
74F07 Hex Buffer/Driver with Open-Collector High-Voltage Output
74F08 Quad 2-Input Positive-AND Gate
74F10 Triple 3-Input Positive-NAND Gate
74F109 Dual J-~K Positive-Edge-Triggered Flip Flop with Preset and Clear
74F109X2 Dual J-~K Positive-Edge-Triggered Flip Flop with Preset and Clear
74F11 Triple 3-Input Positive-AND Gate
74F112 Dual J-K Negative-Edge-Triggered Flip-Flop with Clear and Preset
74F112X2 Dual J-K Negative-Edge-Triggered Flip-Flop with Clear and Preset
74F113 Dual J-K Negative-Edge-Triggered Flip-Flop with Preset
74F113X2 Dual J-K Negative-Edge-Triggered Flip-Flop with Preset
74F125 Quad Bus Buffer Gate with 3-State Output
74F125X4 Quad Bus Buffer Gate with 3-State Output
74F126 Quad Bus Buffer Gate with 3-State Output
74F126X4 Quad Bus Buffer Gate with 3-State Output
74F13 Dual 4-Input Positive-NAND Schmitt-Trigger
74F132 Quad Positive-NAND Gate with Schmitt-Trigger Input
74F133 13-Input Positive-NAND Gate
74F138 3-Line to 8-Line Decoder/Demult