| 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 |
| SN74LS170D | 4 x 4 REGISTER FILE OPEN-COLLECTOR | MOTOROLA[Motorola, Inc] | ![MOTOROLA[Motorola, Inc]的LOGO](/PdfSupLogo/105MOTOROLA.GIF) | 107.33 Kbytes | 共4页 |  | 54LS170,74170,SN54LS670,74F670,M54HC670,SN54170,CD74HC670,DM74LS670,74F524,HD74AC670 |
| SN74LS170D | 4-BY-4 REGISTER FILES WITH OPEN-COLLECTOR OUTPUTS | TI[Texas Instruments] | ![TI[Texas Instruments]的LOGO](/PdfSupLogo/158TI.GIF) | 453.58 Kbytes | 共12页 | | SN54LS670,54LS170,HD74HC670,SN54ABTE16246,SN54LS266,DM7438,SN54ALS136,SNJ5433,54AC646,HD74HC299 |
| SN74LS170D | 4-BY-4 REGISTER FILES WITH OPEN-COLLECTOR OUTPUTS | TI[Texas Instruments] | | 795.32 Kbytes | 共23页 | | SN54H01,HCF4094B_04,SN74ABTE16246,74VCX16722_05,MC14076B_05,SN54BCT760,MC14094B_05,SN54LS06,SN54LS07,DM7438 |