| 142961 | 74HCT4510 | BCD up/down counter | Philips |
| 142962 | 74HCT4511 | BCD to 7-segment latch/decoder/driver | Philips |
| 142963 | 74HCT4511D | BCD to 7-segment latch/decoder/driver | Nexperia |
| 142964 | 74HCT4511D | BCD to 7-segment latch/decoder/driver | NXP Semiconductors |
| 142965 | 74HCT4511D | BCD to 7-segment latch/decoder/driver | Philips |
| 142966 | 74HCT4511N | BCD to 7-segment latch/decoder/driver | NXP Semiconductors |
| 142967 | 74HCT4511N | BCD to 7-segment latch/decoder/driver | Philips |
| 142968 | 74HCT4511U | BCD to 7-segment latch/decoder/driver | Philips |
| 142969 | 74HCT4514 | 4-to-16 line decoder/demultiplexer with input latches | Philips |
| 142970 | 74HCT4514D | 4-to-16 line decoder/demultiplexer with input latches | Nexperia |
| 142971 | 74HCT4514D | 4-to-16 line decoder/demultiplexer with input latches | NXP Semiconductors |
| 142972 | 74HCT4514D | 74HC/HCT4514; 4-to-16 line decoder/demultiplexer with input latches | Philips |
| 142973 | 74HCT4514DB | 4-to-16 line decoder/demultiplexer with input latches | NXP Semiconductors |
| 142974 | 74HCT4514DB | 74HC/HCT4514; 4-to-16 line decoder/demultiplexer with input latches | Philips |
| 142975 | 74HCT4514N | 4-to-16 line decoder/demultiplexer with input latches | NXP Semiconductors |
| 142976 | 74HCT4514N | 74HC/HCT4514; 4-to-16 line decoder/demultiplexer with input latches | Philips |
| 142977 | 74HCT4514N3 | 4-to-16 line decoder/demultiplexer with input latches | Philips |
| 142978 | 74HCT4514PW | 4-to-16 line decoder/demultiplexer with input latches | Nexperia |
| 142979 | 74HCT4514PW | 4-to-16 line decoder/demultiplexer with input latches | NXP Semiconductors |
|
| 142980 | 74HCT4514PW | 74HC/HCT4514; 4-to-16 line decoder/demultiplexer with input latches | Philips |
| 142981 | 74HCT4514U | 4-to-16 line decoder/demultiplexer with input latches | Philips |
| 142982 | 74HCT4515 | 4-to-16 line decoder/demultiplexer with input latches; inverting | Philips |
| 142983 | 74HCT4515D | 4-to-16 line decoder/demultiplexer with input latches; inverting | NXP Semiconductors |
| 142984 | 74HCT4515D | 74HC/HCT4515; 4-to-16 line decoder/demultiplexer with input latches; inverting | Philips |
| 142985 | 74HCT4515N | 4-to-16 line decoder/demultiplexer with input latches; inverting | NXP Semiconductors |
| 142986 | 74HCT4515N | 74HC/HCT4515; 4-to-16 line decoder/demultiplexer with input latches; inverting | Philips |
| 142987 | 74HCT4515N3 | 4-to-16 line decoder/demultiplexer with input latches; inverting | Philips |
| 142988 | 74HCT4515U | 4-to-16 line decoder/demultiplexer with input latches; inverting | Philips |
| 142989 | 74HCT4516 | Binary up/down counter | Philips |
| 142990 | 74HCT4518 | Dual synchronous BCD counter | Philips |
| 142991 | 74HCT4518D | Dual synchronous BCD counter | Philips |
| 142992 | 74HCT4518N | Dual synchronous BCD counter | Philips |
| 142993 | 74HCT4518U | Dual synchronous BCD counter | Philips |
| 142994 | 74HCT4520 | Dual 4-bit synchronous binary counter | Philips |
| 142995 | 74HCT4520 | High Speed CMOS Logic Dual Synchronous Counters | Texas Instruments |
| 142996 | 74HCT4520D | Dual 4-bit synchronous binary counter | Nexperia |
| 142997 | 74HCT4520D | Dual 4-bit synchronous binary counter | NXP Semiconductors |
| 142998 | 74HCT4520D | 74HC/HCT4520; Dual 4-bit synchronous binary counter | Philips |
| 142999 | 74HCT4520D-Q100 | Dual 4-bit synchronous binary counter | Nexperia |
| 143000 | 74HCT4520DB | Dual 4-bit synchronous binary counter | NXP Semiconductors |
