型号 | 功能描述 | 生产厂商 | 厂商LOGO | PDF大小 | PDF页数 | 下载地址 | 相关型号 |
74F139SC | Dual 1-of-4 Decoder/Demultiplexer | NSC[National Semiconductor] | ![NSC[National Semiconductor]的LOGO](/PdfSupLogo/106NSC.GIF) | 166.14 Kbytes | 共8页 |  | SN54F153,HD74AC539,MC14555B,SN54F253,IDT74FCT139,SN54LS139,SN74CBT3253,IDT74FCT139T,SN54LS155,SN74CBTLV3253 |
74F139SC | Dual 1-of-4 Decoder/Demultiplexer | FAIRCHILD[Fairchild Semiconductor] | ![FAIRCHILD[Fairchild Semiconductor]的LOGO](/PdfSupLogo/51FAIRCHILD.GIF) | 58.56 Kbytes | 共5页 |  | SN54ALS253,HD74AC539,MC14555B,SN54F153,IDT74FCT139,SN54LS139,SN54F253,IDT74FCT139T,SN54LS155,SN74CBT3253 |
74F139SC | Dual 1-of-4 Decoder/Demultiplexer | FAIRCHILD[Fairchild Semiconductor] | ![FAIRCHILD[Fairchild Semiconductor]的LOGO](/PdfSupLogo/51FAIRCHILD.GIF) | 82.47 Kbytes | 共6页 |  | SN74CBT3253,MC74AC139_06,MC74LCX139_0508,MC74LVX139_05,MC74VHC139,MC74VHC139,SN74LVC139A_07,MC14555B_06,HCTS138MS_05,ISTS150 |
74F139SC | 74F139 Dual 1-of-4 Decoder/Demultiplexer | FAIRCHILD[Fairchild Semiconductor] | ![FAIRCHILD[Fairchild Semiconductor]的LOGO](/PdfSupLogo/51FAIRCHILD.GIF) | 83.34 Kbytes | 共6页 |  | 无 |
74F139SCX | 74F139 Dual 1-of-4 Decoder/Demultiplexer | FAIRCHILD[Fairchild Semiconductor] | ![FAIRCHILD[Fairchild Semiconductor]的LOGO](/PdfSupLogo/51FAIRCHILD.GIF) | 83.34 Kbytes | 共6页 |  | 无 |