销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Am2 | DS8921MX | National Semiconductor | | 1+:¥10.47 10+:¥8.3699 100+:¥6.46 500+:¥4.9901 1000+:¥4.50011+:¥8.3699 10+:¥6.6701 100+:¥5.15 500+:¥4.55 1000+:¥4.45 2500+:¥4.08 10000+:¥3.98 25000+:¥3.92 50000+:¥3.922500+:¥5.531+:¥4.75 |
 Arrow(艾睿) | DS8921MX/NOPB | Texas Instruments | 接口 - 驱动器,接收器,收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:¥10.47 10+:¥8.3699 100+:¥6.46 500+:¥4.9901 1000+:¥4.50011+:¥8.3699 10+:¥6.6701 100+:¥5.15 500+:¥4.55 1000+:¥4.45 2500+:¥4.08 10000+:¥3.98 25000+:¥3.92 50000+:¥3.922500+:¥5.531+:¥4.75 |
 Avnet Express | DS8921MX/NOPB | Texas Instruments | - Tape and Reel | 2,500 : $0.712
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 Bristol Electronics | DS8921MX | National Semiconductor Corporation | | 239 : $0.36 515 : $0.315 1,224 : $0.2925
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 Chip One Exchange | DS8921MX | | | 价格未公开 |
 ChipOneStop | DS8921MX | Texas Instruments | 接口 - 驱动器,接收器,收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:¥10.47 10+:¥8.3699 100+:¥6.46 500+:¥4.9901 1000+:¥4.50011+:¥8.3699 10+:¥6.6701 100+:¥5.15 500+:¥4.55 1000+:¥4.45 2500+:¥4.08 10000+:¥3.98 25000+:¥3.92 50000+:¥3.922500+:¥5.53 |
 ChipOneStop | DS8921MX/NOPB | Texas Instruments | 接口 - 驱动器,接收器,收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:¥10.47 10+:¥8.3699 100+:¥6.46 500+:¥4.9901 1000+:¥4.50011+:¥8.3699 10+:¥6.6701 100+:¥5.15 500+:¥4.55 1000+:¥4.45 2500+:¥4.08 10000+:¥3.98 25000+:¥3.92 50000+:¥3.922500+:¥5.53 |
 Digi-Key 得捷电子 | DS8921MX | Texas Instruments | IC TRANSCEIVER FULL 1/1 8SOIC | Obsolete |
 Digi-Key 得捷电子 | DS8921MX | Texas Instruments | 接口 - 驱动器,接收器,收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:¥10.47 10+:¥8.3699 100+:¥6.46 500+:¥4.9901 1000+:¥4.5001 |
 Digi-Key 得捷电子 | DS8921MX/NOPB | Texas Instruments | 接口 - 驱动器,接收器,收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:¥10.47 10+:¥8.3699 100+:¥6.46 500+:¥4.9901 1000+:¥4.5001 |
 Digi-Key 得捷电子 | DS8921MX/NOPB | Texas Instruments | IC TRANSCEIVER FULL 1/1 8SOIC | $1.60000 |
 Digi-Key 得捷电子 | DS8921MX/NOPB | Texas Instruments | IC LINE DVR/RVR DIFF PAIR 8-SOIC | 10 : $1.256 1 : $1.4
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 Mouser 贸泽电子 | DS8921MX | Texas Instruments | 接口 - 驱动器,接收器,收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:¥10.47 10+:¥8.3699 100+:¥6.46 500+:¥4.9901 1000+:¥4.50011+:¥8.3699 10+:¥6.6701 100+:¥5.15 500+:¥4.55 1000+:¥4.45 2500+:¥4.08 10000+:¥3.98 25000+:¥3.92 50000+:¥3.92 |
 Mouser 贸泽电子 | DS8921MX/NOPB | Texas Instruments | 接口 - 驱动器,接收器,收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:¥10.47 10+:¥8.3699 100+:¥6.46 500+:¥4.9901 1000+:¥4.50011+:¥8.3699 10+:¥6.6701 100+:¥5.15 500+:¥4.55 1000+:¥4.45 2500+:¥4.08 10000+:¥3.98 25000+:¥3.92 50000+:¥3.92 |
 Mouser 贸泽电子 | DS8921MX/NOPB | Texas Instruments | RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1:¥11.526 10:¥9.831 100:¥7.571 500:¥6.6896 2,500:¥4.6895
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 Rochester | DS8921MX | National Semiconductor | | 1+:¥10.47 10+:¥8.3699 100+:¥6.46 500+:¥4.9901 1000+:¥4.50011+:¥8.3699 10+:¥6.6701 100+:¥5.15 500+:¥4.55 1000+:¥4.45 2500+:¥4.08 10000+:¥3.98 25000+:¥3.92 50000+:¥3.922500+:¥5.531+:¥4.751+:¥4.211+:¥3.3499 25+:¥3.3301 50+:¥3.29 100+:¥3.26 300+:¥3.2 500+:¥3.17 1000+:¥3.14 5000+:¥3.13 |
 Rochester | DS8921MX/NOPB | National Semiconductor | | 1+:¥10.47 10+:¥8.3699 100+:¥6.46 500+:¥4.9901 1000+:¥4.50011+:¥8.3699 10+:¥6.6701 100+:¥5.15 500+:¥4.55 1000+:¥4.45 2500+:¥4.08 10000+:¥3.98 25000+:¥3.92 50000+:¥3.922500+:¥5.531+:¥4.751+:¥4.211+:¥3.3499 25+:¥3.3301 50+:¥3.29 100+:¥3.26 300+:¥3.2 500+:¥3.17 1000+:¥3.14 5000+:¥3.13 |
 Verical | DS8921MX | Texas Instruments | 接口 - 驱动器,接收器,收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:¥10.47 10+:¥8.3699 100+:¥6.46 500+:¥4.9901 1000+:¥4.50011+:¥8.3699 10+:¥6.6701 100+:¥5.15 500+:¥4.55 1000+:¥4.45 2500+:¥4.08 10000+:¥3.98 25000+:¥3.92 50000+:¥3.922500+:¥5.531+:¥4.751+:¥4.21 |
 Verical | DS8921MX/NOPB | Texas Instruments | 接口 - 驱动器,接收器,收发器 - 集成电路 (IC) 半导体 RS-422接口集成电路 Diff Line Dvrs & Recvr Pair | 1+:¥10.47 10+:¥8.3699 100+:¥6.46 500+:¥4.9901 1000+:¥4.50011+:¥8.3699 10+:¥6.6701 100+:¥5.15 500+:¥4.55 1000+:¥4.45 2500+:¥4.08 10000+:¥3.98 25000+:¥3.92 50000+:¥3.922500+:¥5.531+:¥4.751+:¥4.21 |
 Verical | DS8921MX/NOPB | Texas Instruments | Single Transmitter/Receiver RS-422 8-Pin SOIC T/R | $0.59
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