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74hct640d datasheet pdf 下载

序号 型号 描述 大小 厂家Logo 下载
1 74HCT640D Octal bus transceiver; 3-state; inverting 48K PHILIPS 74HCT640D
2 74HCT640DB Octal bus transceiver; 3-state; inverting 48K PHILIPS 74HCT640DB
3 74HCT640D-T Single 8-Bit Inverting Bus Transceiver 93K 暂无图片 74HCT640D-T