销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Am2 | 74F20SC | Fairchild Semiconductor | 逻辑 - 栅极和逆变器 74F 集成电路 (IC) | 2500+:¥0.09 5000+:¥0.091+:¥0.1 |
 Arrow(艾睿) | 74F20SCX | Fairchild Semiconductor | 逻辑 - 栅极和逆变器 74F 集成电路 (IC) 半导体 逻辑门 Dl 4-Input NAND Gate | 2500+:¥0.09 5000+:¥0.091+:¥0.1 |
 Bristol Electronics | 74F20SC | National Semiconductor Corporation | | 668 : $0.15
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 Digi-Key 得捷电子 | 74F20SC | Fairchild Semiconductor | 逻辑 - 栅极和逆变器 74F 集成电路 (IC) | 2500+:¥0.09 5000+:¥0.09 |
 Digi-Key 得捷电子 | 74F20SCX | Fairchild Semiconductor | 逻辑 - 栅极和逆变器 74F 集成电路 (IC) 半导体 逻辑门 Dl 4-Input NAND Gate | 2500+:¥0.09 5000+:¥0.09 |
 Digi-Key 得捷电子 | 74F20SCX | ON Semiconductor | IC GATE NAND 2CH 4-INP 14SOIC | Obsolete |
 Digi-Key 得捷电子 | 74F20SCX-NS | National Semiconductor | IC GATE NAND 2CH 4-INP 14SOIC | $0.14000 |
 Rochester | 74F20SC | Fairchild Semiconductor | 逻辑 - 栅极和逆变器 74F 集成电路 (IC) | 2500+:¥0.09 5000+:¥0.091+:¥0.11+:¥0.061+:¥0.8201 25+:¥0.81 50+:¥0.8 100+:¥0.79 300+:¥0.78 500+:¥0.77 1000+:¥0.76 5000+:¥0.76 |
 Rochester | 74F20SCX | National Semiconductor | | 2500+:¥0.09 5000+:¥0.091+:¥0.11+:¥0.061+:¥0.58 25+:¥0.57 50+:¥0.56 100+:¥0.56 300+:¥0.55 500+:¥0.54 1000+:¥0.54 5000+:¥0.54 |
 Rochester Electronics | 74F20SC | Fairchild Semiconductor Corporation | N/A | 500 : $0.13 1,000 : $0.13
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 Rochester Electronics | 74F20SC | Rochester Electronics LLC | Dual 4-input NAND Gate 74F20SC | 价格未公开 |
 Verical | 74F20SC | Fairchild Semiconductor | 逻辑 - 栅极和逆变器 74F 集成电路 (IC) 半导体 逻辑门 Dl 4-Input NAND Gate | 2500+:¥0.09 5000+:¥0.091+:¥0.11+:¥0.06 |
 Verical | 74F20SCX | Fairchild Semiconductor | 逻辑 - 栅极和逆变器 74F 集成电路 (IC) 半导体 逻辑门 Dl 4-Input NAND Gate | 2500+:¥0.09 5000+:¥0.091+:¥0.11+:¥0.06 |