序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
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1 | SN74LS240NSR | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | 253K | ||
2 | SN74LS240NSR | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | 653K | ||
3 | SN74LS240NSRE4 | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | 653K | ||
4 | SN74LS240NSRG4 | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | 653K |