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SN74LS221NSR datasheet pdf 下载

序号 型号 描述 大小 厂家Logo 下载
1 SN74LS221NSR DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT TRIGGER INPUTS 635K TI SN74LS221NSR
2 SN74LS221NSR DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT TRIGGER INPUTS 635K TI SN74LS221NSR
3 SN74LS221NSR DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 636K TI SN74LS221NSR
4 SN74LS221NSR DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 780K TI SN74LS221NSR
5 SN74LS221NSR DUAL MONOSTABLE MULTIVIBRATPORS WITH SCHMITT-TRIGGER INPUTS 923K TI SN74LS221NSR
6 SN74LS221NSR DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 633K TI SN74LS221NSR
7 SN74LS221NSR DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 633K TI SN74LS221NSR
8 SN74LS221NSRE4 DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 636K TI SN74LS221NSRE4
9 SN74LS221NSRE4 DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 780K TI SN74LS221NSRE4
10 SN74LS221NSRE4 DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 633K TI SN74LS221NSRE4
11 SN74LS221NSRG4 DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 780K TI SN74LS221NSRG4