销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Arrow(艾睿) | SN74LS244N | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Tri-State Octal | 1+:¥6.6899 10+:¥5.3699 100+:¥4.13 500+:¥3.2 1000+:¥2.88 2000+:¥2.55 10000+:¥2.45 25000+:¥2.41+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 25000+:¥2.48 50000+:¥2.411+:¥21.53 10+:¥18.2199 100+:¥14.3 500+:¥11.39 1000+:¥10.3 2000+:¥9.4120+:¥4.45 40+:¥4.37 60+:¥4.05 500+:¥3.37 1000+:¥3.12 2000+:¥2.71+:¥2.92200+:¥4.3301 1200+:¥3.46 2380+:¥2.951+:¥2.50011+:¥3.09 |
 Arrow(艾睿) | SN74LS244NE4 | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 1+:¥6.6899 10+:¥5.95 50+:¥5.38 100+:¥4.7 250+:¥4.12 500+:¥3.65 750+:¥3.19 1000+:¥2.881+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 25000+:¥2.48 50000+:¥2.4120+:¥4.620+:¥3.66 1000+:¥3.65 4800+:¥3.31 9600+:¥3.271+:¥3.09 |
 Arrow(艾睿) | SN74LS244NSR | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 2000+:¥2.551+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 24000+:¥2.48 50000+:¥2.412000+:¥2.872000+:¥3.091+:¥2.811+:¥3.26 |
 Arrow(艾睿) | SN74LS244NSRG4 | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 2000+:¥2.68992000+:¥2.721+:¥3.09 |
 Avnet | SN74LS244N | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Tri-State Octal | 1+:¥6.6899 10+:¥5.3699 100+:¥4.13 500+:¥3.2 1000+:¥2.88 2000+:¥2.55 10000+:¥2.45 25000+:¥2.41+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 25000+:¥2.48 50000+:¥2.411+:¥21.53 10+:¥18.2199 100+:¥14.3 500+:¥11.39 1000+:¥10.3 2000+:¥9.4120+:¥4.45 40+:¥4.37 60+:¥4.05 500+:¥3.37 1000+:¥3.12 2000+:¥2.71+:¥2.92200+:¥4.3301 1200+:¥3.46 2380+:¥2.95 |
 Avnet | SN74LS244NE4 | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 1+:¥6.6899 10+:¥5.95 50+:¥5.38 100+:¥4.7 250+:¥4.12 500+:¥3.65 750+:¥3.19 1000+:¥2.881+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 25000+:¥2.48 50000+:¥2.4120+:¥4.620+:¥3.66 1000+:¥3.65 4800+:¥3.31 9600+:¥3.27 |
 Avnet | SN74LS244NSR | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 2000+:¥2.551+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 24000+:¥2.48 50000+:¥2.412000+:¥2.872000+:¥3.09 |
 Avnet Express | SN74LS244N | Texas Instruments | - Rail/Tube | 180 : $0.5081 1,039 : $0.4124
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 Avnet Express | SN74LS244NE4 | Texas Instruments | OCTAL 3-ST BUFFER/LINE DRIVER - Rail/Tube | 9,599 : $0.3807
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 Avnet Express | SN74LS244NSR | Texas Instruments | OCTAL 3-ST BUFFER/LINE DRIVER | 2,000 : $0.3772
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 Bristol Electronics | SN74LS244N | Texas Instruments | | 价格未公开 |
 Bristol Electronics | SN74LS244NE4 | Texas Instruments | | 价格未公开 |
 Chip One Exchange | SN74LS244N | | | 价格未公开 |
 Chip1Stop | SN74LS244N | Texas Instruments | Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin PDIP Tube RoHS : Compliant | 20 : $0.456 500 : $0.37 2,000 : $0.352
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 ChipOneStop | SN74LS244N | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Tri-State Octal | 1+:¥6.6899 10+:¥5.3699 100+:¥4.13 500+:¥3.2 1000+:¥2.88 2000+:¥2.55 10000+:¥2.45 25000+:¥2.41+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 25000+:¥2.48 50000+:¥2.411+:¥21.53 10+:¥18.2199 100+:¥14.3 500+:¥11.39 1000+:¥10.3 2000+:¥9.4120+:¥4.45 40+:¥4.37 60+:¥4.05 500+:¥3.37 1000+:¥3.12 2000+:¥2.7 |
 ChipOneStop | SN74LS244NE4 | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 1+:¥6.6899 10+:¥5.95 50+:¥5.38 100+:¥4.7 250+:¥4.12 500+:¥3.65 750+:¥3.19 1000+:¥2.881+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 25000+:¥2.48 50000+:¥2.4120+:¥4.6 |
 ChipOneStop | SN74LS244NSR | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 2000+:¥2.551+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 24000+:¥2.48 50000+:¥2.412000+:¥2.87 |
 ChipOneStop | SN74LS244NSRG4 | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 2000+:¥2.68992000+:¥2.72 |
 Crestwood Technology Group | SN74LS244N | | | 价格未公开 |
 Digi-Key 得捷电子 | SN74LS244N | Texas Instruments | IC BUFF/DVR TRI-ST DUAL 20DIP | 1,000 : $0.396 500 : $0.5016 100 : $0.6072 10 : $0.779 1 : $0.87
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 Digi-Key 得捷电子 | SN74LS244N | Texas Instruments | IC BUF NON-INVERT 5.25V 20DIP | $1.03000 |
 Digi-Key 得捷电子 | SN74LS244N | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Tri-State Octal | 1+:¥6.6899 10+:¥5.3699 100+:¥4.13 500+:¥3.2 1000+:¥2.88 2000+:¥2.55 10000+:¥2.45 25000+:¥2.4 |
 Digi-Key 得捷电子 | SN74LS244NE4 | Texas Instruments | IC BUFF/DVR TRI-ST DUAL 20DIP | 1,000 : $0.396 500 : $0.5016 100 : $0.6072 10 : $0.779 1 : $0.87
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 Digi-Key 得捷电子 | SN74LS244NE4 | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 1+:¥6.6899 10+:¥5.95 50+:¥5.38 100+:¥4.7 250+:¥4.12 500+:¥3.65 750+:¥3.19 1000+:¥2.88 |
 Digi-Key 得捷电子 | SN74LS244NE4 | Texas Instruments | IC BUF NON-INVERT 5.25V 20DIP | $1.03000 |
 Digi-Key 得捷电子 | SN74LS244NS | Texas Instruments | IC BUFFER NON-INVERT 5.25V 20SO | $1.01000 |
 Digi-Key 得捷电子 | SN74LS244NSR | Texas Instruments | IC BUFF/DVR TRI-ST DUAL 20SO | 2,000 : $0.3696
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 Digi-Key 得捷电子 | SN74LS244NSR | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 2000+:¥2.55 |
 Digi-Key 得捷电子 | SN74LS244NSR | Texas Instruments | IC BUFFER NON-INVERT 5.25V 20SO | $0.95000 |
 Digi-Key 得捷电子 | SN74LS244NSRG4 | Texas Instruments | IC BUFF/DVR TRI-ST DUAL 20SO | 2,000 : $0.3696
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 Digi-Key 得捷电子 | SN74LS244NSRG4 | Texas Instruments | IC BUFFER NON-INVERT 5.25V 20SO | $0.45591 |
 Digi-Key 得捷电子 | SN74LS244NSRG4 | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 2000+:¥2.6899 |
 Element_sh | SN74LS244N | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Tri-State Octal | 1+:¥6.6899 10+:¥5.3699 100+:¥4.13 500+:¥3.2 1000+:¥2.88 2000+:¥2.55 10000+:¥2.45 25000+:¥2.41+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 25000+:¥2.48 50000+:¥2.411+:¥21.53 10+:¥18.2199 100+:¥14.3 500+:¥11.39 1000+:¥10.3 2000+:¥9.4120+:¥4.45 40+:¥4.37 60+:¥4.05 500+:¥3.37 1000+:¥3.12 2000+:¥2.71+:¥2.92 |
 element14 Asia-Pacific | SN74LS244N | Texas Instruments | IC BUFF / DVR TRI-ST OCTAL 20DIP RoHS : Compliant | 1 : $2.5
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 element14 e络盟电子 | SN74LS244N | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Tri-State Octal | 1+:¥6.6899 10+:¥5.3699 100+:¥4.13 500+:¥3.2 1000+:¥2.88 2000+:¥2.55 10000+:¥2.45 25000+:¥2.41+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 25000+:¥2.48 50000+:¥2.411+:¥21.53 10+:¥18.2199 100+:¥14.3 500+:¥11.39 1000+:¥10.3 2000+:¥9.41 |
 Icgoo | SN74LS244N | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Tri-State Octal | 1+:¥6.6899 10+:¥5.3699 100+:¥4.13 500+:¥3.2 1000+:¥2.88 2000+:¥2.55 10000+:¥2.45 25000+:¥2.41+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 25000+:¥2.48 50000+:¥2.411+:¥21.53 10+:¥18.2199 100+:¥14.3 500+:¥11.39 1000+:¥10.3 2000+:¥9.4120+:¥4.45 40+:¥4.37 60+:¥4.05 500+:¥3.37 1000+:¥3.12 2000+:¥2.71+:¥2.92200+:¥4.3301 1200+:¥3.46 2380+:¥2.951+:¥2.50011+:¥3.0920+:¥4.25 100+:¥3.4 500+:¥2.851+:¥2.5001 |
 Icgoo | SN74LS244NSR | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 2000+:¥2.551+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 24000+:¥2.48 50000+:¥2.412000+:¥2.872000+:¥3.091+:¥2.811+:¥3.261+:¥2.68991+:¥2.81 |
 MCM Electronics | SN74LS244N | Panasonic Electronic Components | IC | $2.48
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 Mouser 贸泽电子 | SN74LS244N | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Tri-State Octal | 1+:¥6.6899 10+:¥5.3699 100+:¥4.13 500+:¥3.2 1000+:¥2.88 2000+:¥2.55 10000+:¥2.45 25000+:¥2.41+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 25000+:¥2.48 50000+:¥2.41 |
 Mouser 贸泽电子 | SN74LS244N | Texas Instruments | 缓冲器和线路驱动器 Tri-State Octal | 1:¥6.9156 10:¥5.876 100:¥4.5087 500:¥3.9889
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 Mouser 贸泽电子 | SN74LS244NE4 | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 1+:¥6.6899 10+:¥5.95 50+:¥5.38 100+:¥4.7 250+:¥4.12 500+:¥3.65 750+:¥3.19 1000+:¥2.881+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 25000+:¥2.48 50000+:¥2.41 |
 Mouser 贸泽电子 | SN74LS244NE4 | Texas Instruments | 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 1:¥6.9156 10:¥5.9212
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 Mouser 贸泽电子 | SN74LS244NS | Texas Instruments | 缓冲器和线路驱动器 Octal Buffer And Line Driver | 1:¥7.3789 10:¥6.2376 100:¥4.7912 500:¥4.2375
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 Mouser 贸泽电子 | SN74LS244NSR | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 2000+:¥2.551+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 24000+:¥2.48 50000+:¥2.41 |
 Mouser 贸泽电子 | SN74LS244NSR | Texas Instruments | 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 1:¥6.9156 10:¥5.876 100:¥4.5087 500:¥3.9889 2,000:¥2.8024
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 Mouser 贸泽电子 | SN74LS244NSRG4 | Texas Instruments | 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 2,000:¥2.8024 10,000:¥2.6894 24,000:¥2.6103
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 Rochester | SN74LS244N | ON Semiconductor | | 1+:¥6.6899 10+:¥5.3699 100+:¥4.13 500+:¥3.2 1000+:¥2.88 2000+:¥2.55 10000+:¥2.45 25000+:¥2.41+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 25000+:¥2.48 50000+:¥2.411+:¥21.53 10+:¥18.2199 100+:¥14.3 500+:¥11.39 1000+:¥10.3 2000+:¥9.4120+:¥4.45 40+:¥4.37 60+:¥4.05 500+:¥3.37 1000+:¥3.12 2000+:¥2.71+:¥2.92200+:¥4.3301 1200+:¥3.46 2380+:¥2.951+:¥2.50011+:¥3.0920+:¥4.25 100+:¥3.4 500+:¥2.851+:¥2.50011+:¥1.46 25+:¥1.45 50+:¥1.44 100+:¥1.42 300+:¥1.42 500+:¥1.41 1000+:¥1.4 5000+:¥1.38 |
 Rochester | SN74LS244NSR | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 2000+:¥2.551+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 24000+:¥2.48 50000+:¥2.412000+:¥2.872000+:¥3.091+:¥2.811+:¥3.261+:¥2.68991+:¥2.811+:¥2.11 25+:¥2.09 50+:¥2.08 100+:¥2.06 300+:¥2.05 500+:¥2.04 1000+:¥2.02 5000+:¥2 |
 Rochester Electronics | SN74LS244N | Texas Instruments | 5616646-36929 | 500 : $0.34 1,000 : $0.33
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 Rochester Electronics | SN74LS244N | Rochester Electronics LLC | DUAL 4 BIT BUFFER/DRIVER SN74LS244N | 价格未公开 |
 Rochester Electronics | SN74LS244N | ON Semiconductor | N/A | 500 : $0.24 1,000 : $0.23
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 Rochester Electronics | SN74LS244N3 | Texas Instruments | N/A | 500 : $0.32 1,000 : $0.3
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 Rochester Electronics | SN74LS244NSR | Texas Instruments | N/A | 500 : $0.34 1,000 : $0.33
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 RS Components | SN74LS244N | Texas Instruments | Octal buffer/linedriver SN74LS244N DIP20 | 价格未公开 |
 RS_hk(欧时香港) | SN74LS244N | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Tri-State Octal | 1+:¥6.6899 10+:¥5.3699 100+:¥4.13 500+:¥3.2 1000+:¥2.88 2000+:¥2.55 10000+:¥2.45 25000+:¥2.41+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 25000+:¥2.48 50000+:¥2.411+:¥21.53 10+:¥18.2199 100+:¥14.3 500+:¥11.39 1000+:¥10.3 2000+:¥9.4120+:¥4.45 40+:¥4.37 60+:¥4.05 500+:¥3.37 1000+:¥3.12 2000+:¥2.71+:¥2.92200+:¥4.3301 1200+:¥3.46 2380+:¥2.951+:¥2.5001 |
 RS_hk(欧时香港) | SN74LS244NSR | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 2000+:¥2.551+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 24000+:¥2.48 50000+:¥2.412000+:¥2.872000+:¥3.091+:¥2.81 |
 TME Electronic Components | SN74LS244N | TEXAS INSTRUMENTS | IC: digital; 3-state, buffer, line driver; Channels:8; THT; DIP20 | 100 : $0.388
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 Verical | SN74LS244N | Texas Instruments | Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin PDIP Tube | $0.3811
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 Verical | SN74LS244N | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Tri-State Octal | 1+:¥6.6899 10+:¥5.3699 100+:¥4.13 500+:¥3.2 1000+:¥2.88 2000+:¥2.55 10000+:¥2.45 25000+:¥2.41+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 25000+:¥2.48 50000+:¥2.411+:¥21.53 10+:¥18.2199 100+:¥14.3 500+:¥11.39 1000+:¥10.3 2000+:¥9.4120+:¥4.45 40+:¥4.37 60+:¥4.05 500+:¥3.37 1000+:¥3.12 2000+:¥2.71+:¥2.92200+:¥4.3301 1200+:¥3.46 2380+:¥2.951+:¥2.50011+:¥3.0920+:¥4.25 100+:¥3.4 500+:¥2.85 |
 Verical | SN74LS244NE4 | Texas Instruments | Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin PDIP Tube | $0.33
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 Verical | SN74LS244NSR | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 2000+:¥2.551+:¥5.3301 10+:¥4.28 100+:¥3.3 500+:¥2.91 1000+:¥2.8401 2000+:¥2.61 10000+:¥2.54 24000+:¥2.48 50000+:¥2.412000+:¥2.872000+:¥3.091+:¥2.811+:¥3.261+:¥2.6899 |
 Verical | SN74LS244NSRG4 | Texas Instruments | Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin SOP T/R | $0.33
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 Verical | SN74LS244NSRG4 | Texas Instruments | 逻辑 - 缓冲器,驱动器,接收器,收发器 74LS 集成电路 (IC) 半导体 缓冲器和线路驱动器 Octal Buff/Line Drvr W/3-State Otpt | 2000+:¥2.68992000+:¥2.721+:¥3.091+:¥2.64 |
 立创商城 | SN74LS244N | TI(德州仪器) | 逻辑电路的归属系列:74LS 元件数:2 逻辑类型:缓冲器,非反向 每元件位数:4 | 1+:¥4.08 10+:¥3.06 30+:¥2.88 100+:¥2.69 500+:¥2.6 1000+:¥2.56
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 立创商城 | SN74LS244NE4 | TI(德州仪器) | 逻辑-缓冲器,驱动器,接收器,收发器 | 1+:¥3.25 200+:¥1.26 500+:¥1.22 1000+:¥1.2
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 立创商城 | SN74LS244NS | TI(德州仪器) | 逻辑-缓冲器,驱动器,接收器,收发器 | 1+:¥3.45 200+:¥1.34 500+:¥1.29 1000+:¥1.27
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 立创商城 | SN74LS244NSR | TI(德州仪器) | 逻辑电路的归属系列:74LS 元件数:2 逻辑类型:缓冲器,非反向 每元件位数:4 | 1+:¥2.49 10+:¥2.42
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