销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Am2 | SN74HC688DW | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8bit Identity | 1+:¥8.22 10+:¥6.61 100+:¥5.07 500+:¥3.91 1000+:¥3.54 2500+:¥3.14 10000+:¥3.0099 25000+:¥2.951+:¥6.55 10+:¥5.27 100+:¥4.04 500+:¥3.56 1000+:¥3.49 2500+:¥3.2 10000+:¥3.12 25000+:¥3.05 50000+:¥2.961+:¥8.07 10+:¥6.48 100+:¥4.9825+:¥3.89 100+:¥3.8401 500+:¥3.3301 2000+:¥3.13135+:¥3.12 |
 Am2 | SN74HC688DWG4 | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8B Identity Magnitude Comparator | 775+:¥3.911+:¥6.55 10+:¥5.27 100+:¥4.04 500+:¥3.56 1000+:¥3.49 2500+:¥3.2 10000+:¥3.12 25000+:¥3.05 50000+:¥2.965+:¥5.27 25+:¥2.64 50+:¥2.58 100+:¥2.4 500+:¥2.31 1000+:¥1.9901 2000+:¥1.93135+:¥3.12 |
 Arrow(艾睿) | SN74HC688DW | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) | 1+:¥8.22 10+:¥6.61 100+:¥5.07 500+:¥3.91 1000+:¥3.54 2500+:¥3.14 10000+:¥3.0099 25000+:¥2.951+:¥6.55 10+:¥5.27 100+:¥4.04 500+:¥3.56 1000+:¥3.49 2500+:¥3.2 10000+:¥3.12 25000+:¥3.05 50000+:¥2.961+:¥8.07 10+:¥6.48 100+:¥4.9825+:¥3.89 100+:¥3.8401 500+:¥3.3301 2000+:¥3.13135+:¥3.12500+:¥1.68 3150+:¥1.31 6274+:¥1.12 12550+:¥1.041+:¥3.91+:¥3.9 |
 Arrow(艾睿) | SN74HC688DWR | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) | 2000+:¥2.87 10000+:¥2.76 24000+:¥2.71+:¥5.97 10+:¥4.82 100+:¥3.7 500+:¥3.26 1000+:¥3.2 2000+:¥2.94 10000+:¥2.8599 24000+:¥2.79 50000+:¥2.712000+:¥1.752000+:¥1.591+:¥3.91+:¥3.9 |
 Arrow(艾睿) | SN74HC688DWRE4 | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) | 2000+:¥3.021+:¥5.97 10+:¥4.82 100+:¥3.7 500+:¥3.26 1000+:¥3.2 2000+:¥2.94 10000+:¥2.8599 24000+:¥2.79 50000+:¥ |
 Arrow(艾睿) | SN74HC688DWRG4 | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) | 2000+:¥3.022000+:¥2.94 10000+:¥2.8599 24000+:¥2.79 50000+:¥ |
 Avnet | SN74HC688DW | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8bit Identity | 1+:¥8.22 10+:¥6.61 100+:¥5.07 500+:¥3.91 1000+:¥3.54 2500+:¥3.14 10000+:¥3.0099 25000+:¥2.951+:¥6.55 10+:¥5.27 100+:¥4.04 500+:¥3.56 1000+:¥3.49 2500+:¥3.2 10000+:¥3.12 25000+:¥3.05 50000+:¥2.961+:¥8.07 10+:¥6.48 100+:¥4.9825+:¥3.89 100+:¥3.8401 500+:¥3.3301 2000+:¥3.13135+:¥3.12500+:¥1.68 3150+:¥1.31 6274+:¥1.12 12550+:¥1.04 |
 Avnet | SN74HC688DWR | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8-Bit Identity Comparators | 2000+:¥2.87 10000+:¥2.76 24000+:¥2.71+:¥5.97 10+:¥4.82 100+:¥3.7 500+:¥3.26 1000+:¥3.2 2000+:¥2.94 10000+:¥2.8599 24000+:¥2.79 50000+:¥2.712000+:¥1.752000+:¥1.59 |
 Avnet Express | SN74HC688DW | Texas Instruments | 8-BIT MAGNITUDE COMPARATOR - Bulk | 99 : $0.5851 499 : $0.5334
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 Avnet Express | SN74HC688DWR | Texas Instruments | - Tape and Reel | 2,000 : $0.165
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 Chip1Stop | SN74HC688DW | Texas Instruments | Identity Comparator 8-Bit 20-Pin SOIC Tube RoHS : Compliant | 25 : $0.537 500 : $0.455 2,000 : $0.433
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 Chip1Stop | SN74HC688DWR | Texas Instruments | Identity Comparator 8-Bit 20-Pin SOIC T/R RoHS : Compliant | 5 : $1.02 50 : $0.815 100 : $0.638
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 ChipOneStop | SN74HC688DW | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8bit Identity | 1+:¥8.22 10+:¥6.61 100+:¥5.07 500+:¥3.91 1000+:¥3.54 2500+:¥3.14 10000+:¥3.0099 25000+:¥2.951+:¥6.55 10+:¥5.27 100+:¥4.04 500+:¥3.56 1000+:¥3.49 2500+:¥3.2 10000+:¥3.12 25000+:¥3.05 50000+:¥2.961+:¥8.07 10+:¥6.48 100+:¥4.9825+:¥3.89 100+:¥3.8401 500+:¥3.3301 2000+:¥3.13 |
 ChipOneStop | SN74HC688DWE4 | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8-Bit Identity Comparators | 775+:¥3.911+:¥6.55 10+:¥5.27 100+:¥4.04 500+:¥3.56 1000+:¥3.49 2500+:¥3.2 10000+:¥3.12 25000+:¥3.05 50000+:¥2.965+:¥5.27 25+:¥2.64 50+:¥2.58 100+:¥2.4 500+:¥2.31 1000+:¥1.9901 2000+:¥1.93 |
 ChipOneStop | SN74HC688DWG4 | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8B Identity Magnitude Comparator | 775+:¥3.911+:¥6.55 10+:¥5.27 100+:¥4.04 500+:¥3.56 1000+:¥3.49 2500+:¥3.2 10000+:¥3.12 25000+:¥3.05 50000+:¥2.965+:¥5.27 25+:¥2.64 50+:¥2.58 100+:¥2.4 500+:¥2.31 1000+:¥1.9901 2000+:¥1.93 |
 ChipOneStop | SN74HC688DWR | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8-Bit Identity Comparators | 2000+:¥2.87 10000+:¥2.76 24000+:¥2.71+:¥5.97 10+:¥4.82 100+:¥3.7 500+:¥3.26 1000+:¥3.2 2000+:¥2.94 10000+:¥2.8599 24000+:¥2.79 50000+:¥2.712000+:¥1.75 |
 Digi-Key 得捷电子 | SN74HC688DW | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SOIC | 1,000 : $0.486 500 : $0.6156 100 : $0.7452 10 : $0.956 1 : $1.07
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 Digi-Key 得捷电子 | SN74HC688DW | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8bit Identity | 1+:¥8.22 10+:¥6.61 100+:¥5.07 500+:¥3.91 1000+:¥3.54 2500+:¥3.14 10000+:¥3.0099 25000+:¥2.95 |
 Digi-Key 得捷电子 | SN74HC688DW | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SOIC | $1.19000 |
 Digi-Key 得捷电子 | SN74HC688DWE4 | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SOIC | 775 : $0.6156
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 Digi-Key 得捷电子 | SN74HC688DWE4 | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8-Bit Identity Comparators | 775+:¥3.91 |
 Digi-Key 得捷电子 | SN74HC688DWG4 | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SOIC | 775 : $0.6156
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 Digi-Key 得捷电子 | SN74HC688DWG4 | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8B Identity Magnitude Comparator | 775+:¥3.91 |
 Digi-Key 得捷电子 | SN74HC688DWR | Texas Instruments | IC COMPARATOR IDENTITY 20SOIC | 10 : $0.903 1 : $1.01
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 Digi-Key 得捷电子 | SN74HC688DWR | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8-Bit Identity Comparators | 2000+:¥2.87 10000+:¥2.76 24000+:¥2.7 |
 Digi-Key 得捷电子 | SN74HC688DWR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SOIC | $1.08000 |
 Digi-Key 得捷电子 | SN74HC688DWRE4 | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) | 2000+:¥3.02 |
 Digi-Key 得捷电子 | SN74HC688DWRE4 | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SOIC | 2,000 : $0.4158
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 Digi-Key 得捷电子 | SN74HC688DWRE4 | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SOIC | $0.51436 |
 Digi-Key 得捷电子 | SN74HC688DWRG4 | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) | 2000+:¥3.02 |
 Digi-Key 得捷电子 | SN74HC688DWRG4 | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SOIC | $0.51436 |
 Digi-Key 得捷电子 | SN74HC688DWRG4 | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SOIC | 2,000 : $0.4158
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 element14 Asia-Pacific | SN74HC688DW | Texas Instruments | LOGIC 8BIT ID COMPARATOR 20SOIC RoHS : Compliant | 1 : $7.44 10 : $5.98 100 : $4.59 500 : $3.54 1,000 : $3.2 2,500 : $2.84 10,000 : $2.8
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 element14 e络盟电子 | SN74HC688DW | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8bit Identity | 1+:¥8.22 10+:¥6.61 100+:¥5.07 500+:¥3.91 1000+:¥3.54 2500+:¥3.14 10000+:¥3.0099 25000+:¥2.951+:¥6.55 10+:¥5.27 100+:¥4.04 500+:¥3.56 1000+:¥3.49 2500+:¥3.2 10000+:¥3.12 25000+:¥3.05 50000+:¥2.961+:¥8.07 10+:¥6.48 100+:¥4.98 |
 Mouser 贸泽电子 | SN74HC688DW | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8bit Identity | 1+:¥8.22 10+:¥6.61 100+:¥5.07 500+:¥3.91 1000+:¥3.54 2500+:¥3.14 10000+:¥3.0099 25000+:¥2.951+:¥6.55 10+:¥5.27 100+:¥4.04 500+:¥3.56 1000+:¥3.49 2500+:¥3.2 10000+:¥3.12 25000+:¥3.05 50000+:¥2.96 |
 Mouser 贸泽电子 | SN74HC688DW | Texas Instruments | 逻辑比较器 8bit Identity | 1:¥8.5315 10:¥7.232 100:¥5.5596 500:¥4.9155
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 Mouser 贸泽电子 | SN74HC688DWE4 | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8-Bit Identity Comparators | 775+:¥3.911+:¥6.55 10+:¥5.27 100+:¥4.04 500+:¥3.56 1000+:¥3.49 2500+:¥3.2 10000+:¥3.12 25000+:¥3.05 50000+:¥2.96 |
 Mouser 贸泽电子 | SN74HC688DWG4 | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8B Identity Magnitude Comparator | 775+:¥3.911+:¥6.55 10+:¥5.27 100+:¥4.04 500+:¥3.56 1000+:¥3.49 2500+:¥3.2 10000+:¥3.12 25000+:¥3.05 50000+:¥2.96 |
 Mouser 贸泽电子 | SN74HC688DWR | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8-Bit Identity Comparators | 2000+:¥2.87 10000+:¥2.76 24000+:¥2.71+:¥5.97 10+:¥4.82 100+:¥3.7 500+:¥3.26 1000+:¥3.2 2000+:¥2.94 10000+:¥2.8599 24000+:¥2.79 50000+:¥2.71 |
 Mouser 贸泽电子 | SN74HC688DWR | Texas Instruments | 逻辑比较器 8-Bit Identity Comparators | 1:¥7.8422 10:¥6.6331 100:¥5.0963 500:¥4.4974 2,000:¥3.1527
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 Mouser 贸泽电子 | SN74HC688DWRE4 | Texas Instruments | 逻辑比较器 8-Bit Identity Comparators | 1:¥7.7631 10:¥6.6105 100:¥5.0963 500:¥4.4974 2,000:¥3.1527
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 Mouser 贸泽电子 | SN74HC688DWRE4 | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) | 2000+:¥3.021+:¥5.97 10+:¥4.82 100+:¥3.7 500+:¥3.26 1000+:¥3.2 2000+:¥2.94 10000+:¥2.8599 24000+:¥2.79 50000+:¥2.71 |
 Mouser 贸泽电子 | SN74HC688DWRG4 | Texas Instruments | 逻辑比较器 8B Identity Magnitude Comparator | 2,000:¥3.1527 10,000:¥3.0397 24,000:¥2.938
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 Mouser 贸泽电子 | SN74HC688DWRG4 | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) | 2000+:¥3.022000+:¥2.94 10000+:¥2.8599 24000+:¥2.79 50000+:¥2.71 |
 Rochester | SN74HC688DW | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8bit Identity | 1+:¥8.22 10+:¥6.61 100+:¥5.07 500+:¥3.91 1000+:¥3.54 2500+:¥3.14 10000+:¥3.0099 25000+:¥2.951+:¥6.55 10+:¥5.27 100+:¥4.04 500+:¥3.56 1000+:¥3.49 2500+:¥3.2 10000+:¥3.12 25000+:¥3.05 50000+:¥2.961+:¥8.07 10+:¥6.48 100+:¥4.9825+:¥3.89 100+:¥3.8401 500+:¥3.3301 2000+:¥3.13135+:¥3.12500+:¥1.68 3150+:¥1.31 6274+:¥1.12 12550+:¥1.041+:¥3.91+:¥3.91+:¥2.6 25+:¥2.58 50+:¥2.55 100+:¥2.53 300+:¥2.5199 500+:¥2.51 1000+:¥2.48 5000+:¥2.46 |
 Rochester | SN74HC688DWE4 | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8-Bit Identity Comparators | 775+:¥3.911+:¥6.55 10+:¥5.27 100+:¥4.04 500+:¥3.56 1000+:¥3.49 2500+:¥3.2 10000+:¥3.12 25000+:¥3.05 50000+:¥2.965+:¥5.27 25+:¥2.64 50+:¥2.58 100+:¥2.4 500+:¥2.31 1000+:¥1.9901 2000+:¥1.931+:¥2.6 25+:¥2.58 50+:¥2.55 100+:¥2.53 300+:¥2.5199 500+:¥2.51 1000+:¥2.48 5000+:¥2.46 |
 Rochester | SN74HC688DWR | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8-Bit Identity Comparators | 2000+:¥2.87 10000+:¥2.76 24000+:¥2.71+:¥5.97 10+:¥4.82 100+:¥3.7 500+:¥3.26 1000+:¥3.2 2000+:¥2.94 10000+:¥2.8599 24000+:¥2.79 50000+:¥2.712000+:¥1.752000+:¥1.591+:¥3.91+:¥3.91+:¥2.44 25+:¥2.42 50+:¥2.39 100+:¥2.37 300+:¥2.36 500+:¥2.3499 1000+:¥2.3301 5000+:¥2.3 |
 Rochester Electronics | SN74HC688DW | Texas Instruments | N/A | 500 : $0.42 1,000 : $0.4
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 Rochester Electronics | SN74HC688DW | Rochester Electronics LLC | Comparator SN74HC688DW | 价格未公开 |
 Rochester Electronics | SN74HC688DWE4 | Rochester Electronics LLC | Comparator SN74HC688DWE4 | 价格未公开 |
 Rochester Electronics | SN74HC688DWE4 | Texas Instruments | N/A | 500 : $0.42 1,000 : $0.4
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 Rochester Electronics | SN74HC688DWG4 | Rochester Electronics LLC | Comparator SN74HC688DWG4 | 价格未公开 |
 Rochester Electronics | SN74HC688DWR | Texas Instruments | M: HC688 | 500 : $0.39 1,000 : $0.38
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 Rochester Electronics | SN74HC688DWR | Rochester Electronics LLC | Comparator SN74HC688DWR | 价格未公开 |
 Rochester Electronics | SN74HC688DWRE4 | Rochester Electronics LLC | Comparator SN74HC688DWRE4 | 价格未公开 |
 Rochester Electronics | SN74HC688DWRG4 | Rochester Electronics LLC | Comparator SN74HC688DWRG4 | 价格未公开 |
 RS_hk(欧时香港) | SN74HC688DW | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8-Bit Identity Comparators | 1+:¥8.22 10+:¥6.61 100+:¥5.07 500+:¥3.91 1000+:¥3.54 2500+:¥3.14 10000+:¥3.0099 25000+:¥2.951+:¥6.55 10+:¥5.27 100+:¥4.04 500+:¥3.56 1000+:¥3.49 2500+:¥3.2 10000+:¥3.12 25000+:¥3.05 50000+:¥2.961+:¥8.07 10+:¥6.48 100+:¥4.9825+:¥3.89 100+:¥3.8401 500+:¥3.3301 2000+:¥3.13135+:¥3.12500+:¥1.68 3150+:¥1.31 6274+:¥1.12 12550+:¥1.041+:¥3.9 |
 RS_hk(欧时香港) | SN74HC688DWR | Texas Instruments | 逻辑 - 比较器 74HC 集成电路 (IC) 半导体 逻辑比较器 8-Bit Identity Comparators | 2000+:¥2.87 10000+:¥2.76 24000+:¥2.71+:¥5.97 10+:¥4.82 100+:¥3.7 500+:¥3.26 1000+:¥3.2 2000+:¥2.94 10000+:¥2.8599 24000+:¥2.79 50000+:¥2.712000+:¥1.752000+:¥1.591+:¥3.9 |
 Verical | SN74HC688DWE4 | Texas Instruments | Identity Comparator 8-Bit 20-Pin SOIC Tube | $0.4379
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 Verical | SN74HC688DWG4 | Texas Instruments | Identity Comparator 8-Bit 20-Pin SOIC Tube | $0.4573
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 Verical | SN74HC688DWR | Texas Instruments | Identity Comparator 8-Bit 20-Pin SOIC T/R | $0.3712
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 立创商城 | SN74HC688DWR | TI(德州仪器) | 电压比较器 | 1+:¥4.3 10+:¥3.16 30+:¥2.95 100+:¥2.74 500+:¥2.65 1000+:¥2.6
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 立创商城 | SN74HC688DWRG4 | TI(德州仪器) | 预售芯片 | 1+:¥4.82 200+:¥1.87 500+:¥1.8 1000+:¥1.77
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