| 1556281 | TC96C555COA | 3A OUTPUT PROGRAMMABLE POWER OSCILLATOR | TelCom Semiconductor |
| 1556282 | TC96C555CPA | 3A OUTPUT PROGRAMMABLE POWER OSCILLATOR | TelCom Semiconductor |
| 1556283 | TC96C555EOA | 3A OUTPUT PROGRAMMABLE POWER OSCILLATOR | TelCom Semiconductor |
| 1556284 | TC96C555EPA | 3A OUTPUT PROGRAMMABLE POWER OSCILLATOR | TelCom Semiconductor |
| 1556285 | TC96C555MJA | 3A OUTPUT PROGRAMMABLE POWER OSCILLATOR | TelCom Semiconductor |
| 1556286 | TC9WMA1FK | 1,024-Bit (128 × 8 Bit) Serial E2PROM | TOSHIBA |
| 1556287 | TC9WMA2FK | Serial EEPROM (TC9WM series) | TOSHIBA |
| 1556288 | TC9WMB1AFK | Serial EEPROM (TC9WM series) | TOSHIBA |
| 1556289 | TC9WMB1AFU | Serial EEPROM (TC9WM series) | TOSHIBA |
| 1556290 | TC9WMB1FK | 1024-Bit (128 × 8 Bit) 2-Wire Serial E2PROM | TOSHIBA |
| 1556291 | TC9WMB2AFK | Serial EEPROM (TC9WM series) | TOSHIBA |
| 1556292 | TC9WMB2AFU | Serial EEPROM (TC9WM series) | TOSHIBA |
| 1556293 | TC9WMB2FK | 2048-Bit (256 × 8 Bit) 2-Wire Serial E2PROM | TOSHIBA |
| 1556294 | TC9WMB4FU | Serial EEPROM (TC9WM series) | TOSHIBA |
| 1556295 | TC9WMC1FK | Serial EEPROM (TC9WM series) | TOSHIBA |
| 1556296 | TC9WMC1FU | Serial EEPROM (TC9WM series) | TOSHIBA |
| 1556297 | TC9WMC2FK | Serial EEPROM (TC9WM series) | TOSHIBA |
| 1556298 | TC9WMC2FU | Serial EEPROM (TC9WM series) | TOSHIBA |
| 1556299 | TCA 305 A | Bipolar ICs with Short-Circuit Protection | Infineon |
|
| 1556300 | TCA 355 G | Bipolar ICs with Short-Circuit Protection | Infineon |
| 1556301 | TCA 3727 | Drivers for bipolar two-phase stepper motors with integrated chopper current control | Infineon |
| 1556302 | TCA 3727-G | Drivers for bipolar two-phase stepper motors with integrated chopper current control | Infineon |
| 1556303 | TCA 505 B | Bipolar ICs with Short-Circuit Protection | Infineon |
| 1556304 | TCA 505 BG | Bipolar ICs with Short-Circuit Protection | Infineon |
| 1556305 | TCA 785 | Phase Control IC | Infineon |
| 1556306 | TCA 965 | Window Discriminator IC | Infineon |
| 1556307 | TCA0372 | Amplifiers and Comparators | Motorola |
| 1556308 | TCA0372 | Dual Power Operational Amplifier | Motorola |
| 1556309 | TCA0372 | 1A Output Current, Dual Power Operational Amplifier | ON Semiconductor |
| 1556310 | TCA0372-D | 1.0 A Output Current, Dual Power Operational Amplifiers | ON Semiconductor |
| 1556311 | TCA0372B | 1A Output Current, Dual Power Operational Amplifier | ON Semiconductor |
| 1556312 | TCA0372BDP1 | 1A Output Current, Dual Power Operational Amplifier | ON Semiconductor |
| 1556313 | TCA0372DM2 | Dual Power Operational Amplifier | ON Semiconductor |
| 1556314 | TCA0372DM2EL | 1A Output Current, Dual Power Operational Amplifier | ON Semiconductor |
| 1556315 | TCA0372DM2L1 | Dual Power Operational Amplifier | ON Semiconductor |
| 1556316 | TCA0372DM2L2 | Dual Power Operational Amplifier | ON Semiconductor |
| 1556317 | TCA0372DP1 | Dual Power Operational Amplifier | Motorola |
| 1556318 | TCA0372DP1 | 1A Output Current, Dual Power Operational Amplifier | ON Semiconductor |
| 1556319 | TCA0372DP2 | Dual Power Operational Amplifier | Motorola |
| 1556320 | TCA0372DP2 | 1A Output Current, Dual Power Operational Amplifier | ON Semiconductor |
