销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Arrow(艾睿) | SN74LS646NT | Texas Instruments | 74LS 逻辑 - 缓冲器,驱动器,接收器,收发器 集成电路 (IC) 半导体 总线收发器 Octal Bus Transcvrs & Reg | 75+:¥49.951+:¥69.42 10+:¥62.41 25+:¥56.6 100+:¥43.86 250+:¥41.4 500+:¥36.38 1000+:¥36.06 2500+:¥34.4725+:¥64.6601 100+:¥61.58 250+:¥58.65 500+:¥55.861+:¥34.15 |
 Bristol Electronics | SN74LS646NT | Texas Instruments | | 147 : $0.6187 486 : $0.5775 1,300 : $0.5445
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 Digi-Key 得捷电子 | SN74LS646NT | Texas Instruments | IC TXRX NON-INVERT 5.25V 24DIP | Obsolete |
 Digi-Key 得捷电子 | SN74LS646NT | Texas Instruments | 74LS 逻辑 - 缓冲器,驱动器,接收器,收发器 集成电路 (IC) 半导体 总线收发器 Octal Bus Transcvrs & Reg | 75+:¥49.95 |
 Digi-Key 得捷电子 | SN74LS646NT3 | Texas Instruments | BUS TRANSCEIVER, LS SERIES TTL | $1.96000 |
 Onlinecomponents | SN74LS646NT | Texas Instruments | 74LS 逻辑 - 缓冲器,驱动器,接收器,收发器 集成电路 (IC) 半导体 总线收发器 Octal Bus Transcvrs & Reg | 75+:¥49.951+:¥69.42 10+:¥62.41 25+:¥56.6 100+:¥43.86 250+:¥41.4 500+:¥36.38 1000+:¥36.06 2500+:¥34.47 |
 Rochester | SN74LS646NT | Texas Instruments | 74LS 逻辑 - 缓冲器,驱动器,接收器,收发器 集成电路 (IC) 半导体 总线收发器 Octal Bus Transcvrs & Reg | 75+:¥49.951+:¥69.42 10+:¥62.41 25+:¥56.6 100+:¥43.86 250+:¥41.4 500+:¥36.38 1000+:¥36.06 2500+:¥34.4725+:¥64.6601 100+:¥61.58 250+:¥58.65 500+:¥55.861+:¥34.151+:¥27.2401 25+:¥26.99 50+:¥26.74 100+:¥26.48 300+:¥26.36 500+:¥26.23 1000+:¥25.98 5000+:¥25.7301 |
 Rochester Electronics | SN74LS646NT | Texas Instruments | N/A | 500 : $3.83 1,000 : $3.64
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 Rochester Electronics | SN74LS646NT | Rochester Electronics LLC | Bus Transceiver SN74LS646NT | 价格未公开 |
 RS(欧时) | SN74LS646NT | Texas Instruments | 74LS 逻辑 - 缓冲器,驱动器,接收器,收发器 集成电路 (IC) 半导体 总线收发器 Octal Bus Transcvrs & Reg | 75+:¥49.951+:¥69.42 10+:¥62.41 25+:¥56.6 100+:¥43.86 250+:¥41.4 500+:¥36.38 1000+:¥36.06 2500+:¥34.4725+:¥64.6601 100+:¥61.58 250+:¥58.65 500+:¥55.86 |