| 型号 | 厂商 | 描述 |
| cd4012bnsr | Texas Instruments | IC DUAL 4-IN NAND GATE 14-SOP |
| cd4012bnsr | Texas Instruments | IC DUAL 4-IN NAND GATE 14-SOP |
| cd4012bnsr | Texas Instruments | IC DUAL 4-IN NAND GATE 14-SOP |
| cd4012bnsre4 | Texas Instruments | IC DUAL 4IN NAND GATE 14-SOP |
| cd4012bnsrg4 | Texas Instruments | IC DUAL 4IN NAND GATE 14-SOP |
| cd4012bpwr | Texas Instruments | IC DUAL 4IN NAND GATE 14-TSSOP |
| cd4012bpwre4 | Texas Instruments | IC DUAL 4IN NAND GATE 14-TSSOP |
| cd4012bpwrg4 | Texas Instruments | IC DUAL 4IN NAND GATE 14-TSSOP |
| cd4013bcm | Fairchild Semiconductor | IC FLIP FLOP DUAL D SMD 14-SOIC |
| cd4013bcmx | Fairchild Semiconductor | IC FLIP FLOP DUAL D TYPE 14-SOIC |
| cd4013bcmx | Fairchild Semiconductor | IC FLIP FLOP DUAL D TYPE 14-SOIC |
| cd4013bcmx | Fairchild Semiconductor | IC FLIP FLOP DUAL D TYPE 14-SOIC |
| cd4013bcn | Fairchild Semiconductor | IC FLIP FLOP DUAL D 14-DIP |
| cd4013bcsj | Fairchild Semiconductor | IC FLIP FLOP DUAL D TYPE 14SOIC |
| cd4013bcsjx | Fairchild Semiconductor | IC FLIP FLOP DUAL D TYPE 14SOIC |
| cd4013be | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14-DIP |
| cd4013bee4 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14-DIP |
| cd4013bm | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14-SOIC |
| cd4013bm96 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14-SOIC |
| cd4013bm96 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14-SOIC |
| cd4013bm96 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14-SOIC |
| cd4013bm96e4 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14-SOIC |
| cd4013bm96g4 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14SOIC |
| cd4013bm96g4 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14SOIC |
| cd4013bm96g4 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14SOIC |
| cd4013bme4 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14-SOIC |
| cd4013bmg4 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14-SOIC |
| cd4013bmt | Texas Instruments | IC FLIP-FLOP D-TYPE DUAL 14SOIC |
| cd4013bmt | Texas Instruments | IC FLIP-FLOP D-TYPE DUAL 14SOIC |
| cd4013bmt | Texas Instruments | IC FLIP-FLOP D-TYPE DUAL 14SOIC |
| cd4013bmte4 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14-SOIC |
| cd4013bmtg4 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14-SOIC |
| cd4013bnsr | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14-SOP |
| cd4013bnsr | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14-SOP |
| cd4013bnsr | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14-SOP |
| cd4013bpw | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14TSSOP |
| cd4013bpwe4 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14TSSOP |
| cd4013bpwg4 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14TSSOP |
| cd4013bpwr | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14TSSOP |
| cd4013bpwr | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14TSSOP |
| cd4013bpwr | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14TSSOP |
| cd4013bpwre4 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14TSSOP |
| cd4013bpwrg4 | Texas Instruments | IC DUAL D-TYPE FLIP-FLOP 14TSSOP |
| cd40147be | Texas Instruments | IC BCD PRIORITY ENCODER 16-DIP |
| cd40147bee4 | Texas Instruments | IC BCD PRIORITY ENCODER 16-DIP |
| cd40147bm | Texas Instruments | IC BCD PRIORITY ENCODER 16SOIC |
| cd40147bm96 | Texas Instruments | IC BCD PRIORITY ENCODER 16-SOIC |
| cd40147bm96e4 | Texas Instruments | IC BCD PRIORITY ENCODER 16-SOIC |
| cd40147bm96g4 | Texas Instruments | IC BCD PRIORITY ENCODER 16-SOIC |
| cd40147bme4 | Texas Instruments | IC BCD PRIORITY ENCODER 16-SOIC |