| 1089921 | MC14554BCL | 2-bit by 2-bit parallel binary multiplexer | Motorola |
| 1089922 | MC14554BCP | 2-bit by 2-bit parallel binary multiplexer | Motorola |
| 1089923 | MC14554BD | 2-bit by 2-bit parallel binary multiplexer | Motorola |
| 1089924 | MC14555 | PCM Codec-Filter | Motorola |
| 1089925 | MC14555 | Dual Binary to 1-of-4 Decoder/Demultiplexer | Motorola |
| 1089926 | MC145554 | PCM Codec-Filter (revA) | Lansdale Semiconductor |
| 1089927 | MC145554 | MC145554/57/64/67 PCM CODEC FILTER R1 | Motorola |
| 1089928 | MC145554DW | PCM codec/filter. | Motorola |
| 1089929 | MC145554L | PCM codec/filter. | Motorola |
| 1089930 | MC145554P | PCM codec-filter | Motorola |
| 1089931 | MC145557 | PCM Codec-Filter (revA) | Lansdale Semiconductor |
| 1089932 | MC145557 | PCM Codec-Filter | Motorola |
| 1089933 | MC145557DW | PCM codec/filter. | Motorola |
| 1089934 | MC145557L | PCM codec/filter. | Motorola |
| 1089935 | MC145557P | PCM Codec-Filter | Motorola |
| 1089936 | MC14555B | Dual Binary to 1-of-4 Decoder/Demultiplexer | Motorola |
| 1089937 | MC14555B | Dual Binary to 1-of-4 Decoder/Demultiplexer | ON Semiconductor |
| 1089938 | MC14555B | Dual Binary to 1-of-4 Decoder/Demultiplexer | ON Semiconductor |
| 1089939 | MC14555B-D | Dual Binary to 1-of-4 Decoder/Demultiplexer | ON Semiconductor |
|
| 1089940 | MC14555BCL | Dual binary to 1-of-4 decoder/demultiplexer | Motorola |
| 1089941 | MC14555BCP | Dual binary to 1-of-4 decoder/demultiplexer | Motorola |
| 1089942 | MC14555BCP | Dual Binary to 1-of-4 Decoder/Demultiplexer | ON Semiconductor |
| 1089943 | MC14555BCP | Dual Binary to 1-of-4 Decoder/Demultiplexer | ON Semiconductor |
| 1089944 | MC14555BD | Dual binary to 1-of-4 decoder/demultiplexer | Motorola |
| 1089945 | MC14555BD | Dual Binary to 1-of-4 Decoder/Demultiplexer | ON Semiconductor |
| 1089946 | MC14555BD | Dual Binary to 1-of-4 Decoder/Demultiplexer | ON Semiconductor |
| 1089947 | MC14555BDR2 | Dual Binary to 1-of-4 Decoder/Demultiplexer | ON Semiconductor |
| 1089948 | MC14555BDR2 | Dual Binary to 1-of-4 Decoder/Demultiplexer | ON Semiconductor |
| 1089949 | MC14555BF | Dual Binary to 1-of-4 Decoder/Demultiplexer | ON Semiconductor |
| 1089950 | MC14555BFEL | Dual Binary to 1-of-4 Decoder/Demultiplexer | ON Semiconductor |
| 1089951 | MC14555BFEL | Dual Binary to 1-of-4 Decoder/Demultiplexer | ON Semiconductor |
| 1089952 | MC14555BFL1 | Dual Binary to 1-of-4 Decoder/Demultiplexer | ON Semiconductor |
| 1089953 | MC145564 | PCM Codec-Filter (revA) | Lansdale Semiconductor |
| 1089954 | MC145564 | PCM Codec-Filter | Motorola |
| 1089955 | MC145564DW | PCM codec/filter. | Motorola |
| 1089956 | MC145564L | PCM codec/filter. | Motorola |
| 1089957 | MC145564P | PCM codec-filter | Motorola |
| 1089958 | MC145567 | PCM Codec-Filter (revA) | Lansdale Semiconductor |
| 1089959 | MC145567 | PCM Codec-Filter | Motorola |
| 1089960 | MC145567DW | PCM Codec-Filter | Motorola |
