| 1244961 | NE555PE4 | Single Precision Timer 8-PDIP 0 to 70 | Texas Instruments |
| 1244962 | NE555PSLE | Single Precision Timer | Texas Instruments |
| 1244963 | NE555PSR | Single Precision Timer | Texas Instruments |
| 1244964 | NE555PSRE4 | Single Precision Timer 8-SO 0 to 70 | Texas Instruments |
| 1244965 | NE555PSRG4 | Single Precision Timer 8-SO 0 to 70 | Texas Instruments |
| 1244966 | NE555PW | Single Precision Timer | Texas Instruments |
| 1244967 | NE555PWE4 | Single Precision Timer 8-TSSOP 0 to 70 | Texas Instruments |
| 1244968 | NE555PWG4 | Single Precision Timer 8-TSSOP 0 to 70 | Texas Instruments |
| 1244969 | NE555PWR | Single Precision Timer | Texas Instruments |
| 1244970 | NE555PWRE4 | Single Precision Timer 8-TSSOP 0 to 70 | Texas Instruments |
| 1244971 | NE555PWRG4 | Single Precision Timer 8-TSSOP 0 to 70 | Texas Instruments |
| 1244972 | NE555S-13 | Precision Timers | Diodes |
| 1244973 | NE555V | Highly stable 555 timer for generating accurate time delays and oscillation 8-PDIP 0 to 70 | Texas Instruments |
| 1244974 | NE555Y | Single Precision Timer | Texas Instruments |
| 1244975 | NE555YD | PRECISION TIMERS | Texas Instruments |
| 1244976 | NE555YFK | PRECISION TIMERS | Texas Instruments |
| 1244977 | NE555YJG | PRECISION TIMERS | Texas Instruments |
| 1244978 | NE555YP | PRECISION TIMERS | Texas Instruments |
| 1244979 | NE556 | Dual timer. Supply voltage Vcc=4.5V,min; Vcc=16V,max. Supply current: Icc=5mA,typ; Icc=12mA,max (Vcc=5V); Icc=16mA,typ; Icc=30mA.max (Vcc=15V). | Contek Microelectronics |
|
| 1244980 | NE556 | Dual Timer | Fairchild Semiconductor |
| 1244981 | NE556 | Dual timer | Philips |
| 1244982 | NE556 | GENERAL PURPOSE DUAL BIPOLAR TIMERS | SGS Thomson Microelectronics |
| 1244983 | NE556 | GENERAL PURPOSE DUAL BIPOLAR TIMERS | ST Microelectronics |
| 1244984 | NE556 | Dual Precision Timer | Texas Instruments |
| 1244985 | NE556-1 | Dual timer | Philips |
| 1244986 | NE556-1F | Dual timer | Philips |
| 1244987 | NE556-1N | Dual timer | Philips |
| 1244988 | NE5560 | Switched-mode power supply control circuit | Philips |
| 1244989 | NE5560D | Switched-mode power supply control circuit | Philips |
| 1244990 | NE5560N | Switched-mode power supply control circuit | Philips |
| 1244991 | NE5560NB | Switched-mode power supply control circuit | Philips |
| 1244992 | NE5561 | Switched-mode power supply control circuit | Philips |
| 1244993 | NE5561D | Switched-mode power supply control circuit | Philips |
| 1244994 | NE5561N | Switched-mode power supply control circuit. | Allegro MicroSystems |
| 1244995 | NE5561N | Switched-mode power supply control circuit | Philips |
| 1244996 | NE5561NB | Switched-mode power supply control circuit | Philips |
| 1244997 | NE5562 | Switched-mode power supply control circuit | Philips |
| 1244998 | NE5562D | Switched-mode power supply control circuit | Philips |
| 1244999 | NE5562N | Switched-mode power supply control circuit | Philips |
| 1245000 | NE5565 | Electronic ballast controller circuit | Philips |
