| 型号 | 厂商 | 描述 |
| cd4543bmt | Texas Instruments | IC BCD-7SEG LTCH/DEC/DVR 16-SOIC |
| cd4543bmt | Texas Instruments | IC BCD-7SEG LTCH/DEC/DVR 16-SOIC |
| cd4543bmte4 | Texas Instruments | IC BCD-7SEG LTCH/DEC/DVR 16-SOIC |
| cd4543bmtg4 | Texas Instruments | IC BCD-7SEG DECODER/DRIVR 16SOIC |
| cd4543bnsr | Texas Instruments | IC BCD-7SEG LTCH/DEC/DVR 16SOP |
| cd4543bnsr | Texas Instruments | IC BCD-7SEG LTCH/DEC/DVR 16SOP |
| cd4543bnsr | Texas Instruments | IC BCD-7SEG LTCH/DEC/DVR 16SOP |
| cd4543bnsre4 | Texas Instruments | IC BCD-7SEG LTCH/DEC/DVR 16-SOP |
| cd4543bnsrg4 | Texas Instruments | IC BCD-7SEG DECODER/DRIVR 16SOIC |
| cd4543bpw | Texas Instruments | IC BCD-7SEG LTCH/DEC/DVR 16TSSOP |
| cd4543bpwe4 | Texas Instruments | IC BCD-7SEG LTCH/DEC/DVR 16TSSOP |
| cd4543bpwg4 | Texas Instruments | IC BCD-7SEG DECODER/DRVR 16TSSOP |
| cd4543bpwr | Texas Instruments | IC BCD7SEG LCH/DECD/DRVR 16TSSOP |
| cd4543bpwr | Texas Instruments | IC BCD7SEG LCH/DECD/DRVR 16TSSOP |
| cd4543bpwr | Texas Instruments | IC BCD7SEG LCH/DECD/DRVR 16TSSOP |
| cd4543bpwre4 | Texas Instruments | IC BCD-7SEG LTCH/DEC/DVR 16TSSOP |
| cd4543bpwrg4 | Texas Instruments | IC BCD-7SEG DECODER/DRVR 16TSSOP |
| cd4555be | Texas Instruments | IC DECODER/DEMUX DUAL 16-DIP |
| cd4555bee4 | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16-DIP |
| cd4555bm | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16-SOIC |
| cd4555bm96 | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16-SOIC |
| cd4555bm96e4 | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16-SOIC |
| cd4555bm96g4 | Texas Instruments | C DUAL 1OF4 DECDR/DEMUX 16-SOIC |
| cd4555bme4 | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16-SOIC |
| cd4555bmg4 | Texas Instruments | C DUAL 1OF4 DECDR/DEMUX 16-SOIC |
| cd4555bmt | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16-SOIC |
| cd4555bmte4 | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16-SOIC |
| cd4555bmtg4 | Texas Instruments | C DUAL 1OF4 DECDR/DEMUX 16-SOIC |
| cd4555bnsr | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16SOP |
| cd4555bnsr | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16SOP |
| cd4555bnsr | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16SOP |
| cd4555bnsre4 | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16-SOP |
| cd4555bnsrg4 | Texas Instruments | C DUAL 1OF4 DECDR/DEMUX 16-SOP |
| cd4555bpw | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16TSSOP |
| cd4555bpwe4 | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16TSSOP |
| cd4555bpwg4 | Texas Instruments | C DUAL 1OF4 DECDR/DEMUX 16-TSSOP |
| cd4555bpwr | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16TSSOP |
| cd4555bpwr | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16TSSOP |
| cd4555bpwr | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16TSSOP |
| cd4555bpwre4 | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16TSSOP |
| cd4555bpwrg4 | Texas Instruments | C DUAL 1OF4 DECDR/DEMUX 16-TSSOP |
| cd4556be | Texas Instruments | IC DUAL BINRY DECOD/DEMUX 16-DIP |
| cd4556bee4 | Texas Instruments | IC DUAL 1OF4 DECODER/DEMUX 16DIP |
| cd4556bm | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16-SOIC |
| cd4556bm96 | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16-SOIC |
| cd4556bm96 | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16-SOIC |
| cd4556bm96 | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16-SOIC |
| cd4556bm96e4 | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16-SOIC |
| cd4556bm96g4 | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16-SOIC |
| cd4556bme4 | Texas Instruments | IC DUAL 1OF4 DECDR/DEMUX 16-SOIC |