销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Arrow(艾睿) | SN74LS193DR | Texas Instruments | 逻辑 -计数器,除法器 74LS 集成电路 (IC) | 1+:¥7.7099 10+:¥6.82 25+:¥6.1601 100+:¥5.39 250+:¥4.72 500+:¥4.19 750+:¥3.66 1000+:¥3.311+:¥5.91 10+:¥4.78 100+:¥3.66 500+:¥3.23 1000+:¥3.1601 2500+:¥2.9 10000+:¥2.83 25000+:¥2.77 50000+:¥2.685+:¥5 25+:¥4.91 50+:¥4.55 500+:¥3.79 1000+:¥3.49 2000+:¥3.02991+:¥3.44 |
 Avnet Express | SN74LS193DR | Texas Instruments | - Tape and Reel | 2,500 : $0.5402
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 ChipOneStop | SN74LS193DR | Texas Instruments | 逻辑 -计数器,除法器 74LS 集成电路 (IC) | 1+:¥7.7099 10+:¥6.82 25+:¥6.1601 100+:¥5.39 250+:¥4.72 500+:¥4.19 750+:¥3.66 1000+:¥3.311+:¥5.91 10+:¥4.78 100+:¥3.66 500+:¥3.23 1000+:¥3.1601 2500+:¥2.9 10000+:¥2.83 25000+:¥2.77 50000+:¥2.685+:¥5 25+:¥4.91 50+:¥4.55 500+:¥3.79 1000+:¥3.49 2000+:¥3.0299 |
 Digi-Key 得捷电子 | SN74LS193DR | Texas Instruments | IC SYNC 4-BIT UP/DN CNTR 16-SOIC | $1.06000 |
 Digi-Key 得捷电子 | SN74LS193DR | Texas Instruments | IC SYNC 4-BIT UP/DN CNTR 16-SOIC | 10 : $0.894 1 : $1.0
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 Digi-Key 得捷电子 | SN74LS193DR | Texas Instruments | 逻辑 -计数器,除法器 74LS 集成电路 (IC) | 1+:¥7.7099 10+:¥6.82 25+:¥6.1601 100+:¥5.39 250+:¥4.72 500+:¥4.19 750+:¥3.66 1000+:¥3.31 |
 Mouser 贸泽电子 | SN74LS193DR | Texas Instruments | 逻辑 -计数器,除法器 74LS 集成电路 (IC) | 1+:¥7.7099 10+:¥6.82 25+:¥6.1601 100+:¥5.39 250+:¥4.72 500+:¥4.19 750+:¥3.66 1000+:¥3.311+:¥5.91 10+:¥4.78 100+:¥3.66 500+:¥3.23 1000+:¥3.1601 2500+:¥2.9 10000+:¥2.83 25000+:¥2.77 50000+:¥2.68 |
 Mouser 贸泽电子 | SN74LS193DR | Texas Instruments | 计数器 IC 4-Bit Sync Up/Down | 1:¥7.684 10:¥6.5427 100:¥5.0285 500:¥4.4409 2,500:¥3.1075
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 Rochester | SN74LS193DR | Texas Instruments | 逻辑 -计数器,除法器 74LS 集成电路 (IC) | 1+:¥7.7099 10+:¥6.82 25+:¥6.1601 100+:¥5.39 250+:¥4.72 500+:¥4.19 750+:¥3.66 1000+:¥3.311+:¥5.91 10+:¥4.78 100+:¥3.66 500+:¥3.23 1000+:¥3.1601 2500+:¥2.9 10000+:¥2.83 25000+:¥2.77 50000+:¥2.685+:¥5 25+:¥4.91 50+:¥4.55 500+:¥3.79 1000+:¥3.49 2000+:¥3.02991+:¥3.441+:¥2.941+:¥2.36 25+:¥2.34 50+:¥2.31 100+:¥2.29 300+:¥2.28 500+:¥2.27 1000+:¥2.25 5000+:¥2.23 |
 Rochester Electronics | SN74LS193DR | Rochester Electronics LLC | Counter SN74LS193DR | 价格未公开 |
 Rochester Electronics | SN74LS193DR | Texas Instruments | N/A | 500 : $0.38 1,000 : $0.36
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 Rochester Electronics | SN74LS193DRE4 | Rochester Electronics LLC | Counter SN74LS193DRE4 | 价格未公开 |
 Verical | SN74LS193DR | Texas Instruments | 逻辑 -计数器,除法器 74LS 集成电路 (IC) | 1+:¥7.7099 10+:¥6.82 25+:¥6.1601 100+:¥5.39 250+:¥4.72 500+:¥4.19 750+:¥3.66 1000+:¥3.311+:¥5.91 10+:¥4.78 100+:¥3.66 500+:¥3.23 1000+:¥3.1601 2500+:¥2.9 10000+:¥2.83 25000+:¥2.77 50000+:¥2.685+:¥5 25+:¥4.91 50+:¥4.55 500+:¥3.79 1000+:¥3.49 2000+:¥3.02991+:¥3.441+:¥2.94 |
 Verical | SN74LS193DR | Texas Instruments | Counter Single 4-Bit Binary UP/Down 16-Pin SOIC T/R | $0.3873
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 立创商城 | SN74LS193DR | TI(德州仪器) | 逻辑-计数器,除法器 | 1+:¥4.9 200+:¥1.9 500+:¥1.83 1000+:¥1.8
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