| 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 |
| MC14021BF | 8-Bit Static Shift Register | ONSEMI[ON Semiconductor] | ![ONSEMI[ON Semiconductor]的LOGO](/PdfSupLogo/112ONSEMI.GIF) | 100.71 Kbytes | 共8页 |  | BU4021B,HD14014B,HD14021B,MC14014B,HEF4014B,HEF4021B,74F199,74HC166,74VHC595,DM93L28 |
| MC14021BFEL | 8-Bit Static Shift Register | ONSEMI[ON Semiconductor] | ![ONSEMI[ON Semiconductor]的LOGO](/PdfSupLogo/112ONSEMI.GIF) | 100.71 Kbytes | 共8页 |  | BU4021B,HD14014B,HD14021B,MC14014B,HEF4014B,HEF4021B,74F199,74HC166,74VHC595,DM93L28 |
| MC14021BFELG | IC SHIFT REGISTER 8BIT 16SOEIAJ | ON Semiconductor |  | 101.12 Kbytes | 共8页 |  | 无 |
| MC14021BFELG | PARALLEL IN SERIAL OUT | ON Semiconductor |  | 101.12 Kbytes | 共8页 |  | 无 |