| 140961 | 74HC574N | Octal D-type flip-flop; positive edge-trigger; 3-state | NXP Semiconductors |
| 140962 | 74HC574N | Octal D-type flip-flop; positive edge-trigger; 3-state | Philips |
| 140963 | 74HC574PW | Octal D-type flip-flop; positive edge-trigger; 3-state | Nexperia |
| 140964 | 74HC574PW | Octal D-type flip-flop; positive edge-trigger; 3-state | NXP Semiconductors |
| 140965 | 74HC574PW | 74HC/HCT574; Octal D-type flip-flop; positive edge-trigger; 3-state | Philips |
| 140966 | 74HC574PW-Q100 | Octal D-type flip-flop; positive edge-trigger; 3-state | Nexperia |
| 140967 | 74HC574PW-Q100 | Octal D-type flip-flop; positive edge-trigger; 3-state | NXP Semiconductors |
| 140968 | 74HC574U | Octal D-type flip-flop; positive edge-trigger; 3-state | Philips |
| 140969 | 74HC58 | Dual AND-OR gate | Philips |
| 140970 | 74HC583 | 4-bit full adder with fast carry | Philips |
| 140971 | 74HC58D | Dual AND-OR gate | NXP Semiconductors |
| 140972 | 74HC58D | 74HC58; Dual AND-OR gate | Philips |
| 140973 | 74HC58DB | Dual AND-OR gate | NXP Semiconductors |
| 140974 | 74HC58DB | 74HC58; Dual AND-OR gate | Philips |
| 140975 | 74HC58N | Dual AND-OR gate | NXP Semiconductors |
| 140976 | 74HC58N | 74HC58; Dual AND-OR gate | Philips |
| 140977 | 74HC590 | 8-bit Binary Counter/Register (with 3-state outputs) | Hitachi Semiconductor |
| 140978 | 74HC590 | 8-BIT BINARY COUNTERS WITH 3-STATE OUTPUT REGISTERS | Texas Instruments |
| 140979 | 74HC590 | 8-BIT BINARY COUNTER/REGISTER WITH 3-STATE OUTPUTS | TOSHIBA |
|
| 140980 | 74HC590BQ | 8-bit binary counter with output register; 3-state | Nexperia |
| 140981 | 74HC590BQ | 8-bit binary counter with output register; 3-state | NXP Semiconductors |
| 140982 | 74HC590D | 8-bit binary counter with output register; 3-state | Nexperia |
| 140983 | 74HC590D | 8-bit binary counter with output register; 3-state | NXP Semiconductors |
| 140984 | 74HC590N | 8-bit binary counter with output register; 3-state | NXP Semiconductors |
| 140985 | 74HC590PW | 8-bit binary counter with output register; 3-state | Nexperia |
| 140986 | 74HC590PW | 8-bit binary counter with output register; 3-state | NXP Semiconductors |
| 140987 | 74HC594 | 8-BIT SHIFT REGISTER WITH 8-BIT OUTPUT REGISTER | Diodes |
| 140988 | 74HC594 | 8-bit shift register with output register | Philips |
| 140989 | 74HC594D | 8-bit shift register with output register | Nexperia |
| 140990 | 74HC594D | 8-bit shift register with output register | NXP Semiconductors |
| 140991 | 74HC594D | 74HC/HCT594; 8-bit shift register with output register | Philips |
| 140992 | 74HC594D-Q100 | 8-bit shift register with output register | Nexperia |
| 140993 | 74HC594D-Q100 | 8-bit shift register with output register | NXP Semiconductors |
| 140994 | 74HC594DB | 8-bit shift register with output register | Nexperia |
| 140995 | 74HC594DB | 8-bit shift register with output register | NXP Semiconductors |
| 140996 | 74HC594DB | 74HC/HCT594; 8-bit shift register with output register | Philips |
| 140997 | 74HC594N | 8-bit shift register with output register | NXP Semiconductors |
| 140998 | 74HC594N | 74HC/HCT594; 8-bit shift register with output register | Philips |
| 140999 | 74HC594PW-Q100 | 8-bit shift register with output register | Nexperia |
| 141000 | 74HC594S16-13 | 8-BIT SHIFT REGISTER WITH 8-BIT OUTPUT REGISTER | Diodes |
