| 1555521 | TC7SPB9307TU | Dual-supply level shift bus switches | TOSHIBA |
| 1555522 | TC7SPN3125CFC | Dual-supply level shifter | TOSHIBA |
| 1555523 | TC7SPN3125TU | Dual-supply level shifter | TOSHIBA |
| 1555524 | TC7SPN3125WBG | Dual-supply level shifter | TOSHIBA |
| 1555525 | TC7SPN334L6X | Dual-supply level shifter | TOSHIBA |
| 1555526 | TC7SU04 | INVERTER | TOSHIBA |
| 1555527 | TC7SU04F | INVERTER | TOSHIBA |
| 1555528 | TC7SU04FU | INVERTER | TOSHIBA |
| 1555529 | TC7SX04BFE | L-MOS ClockBuffer series | TOSHIBA |
| 1555530 | TC7SZ00AFE | 2 Input NAND Gate | TOSHIBA |
| 1555531 | TC7SZ00AFS | L-MOS SHS series (TC74LCX-equivalent) | TOSHIBA |
| 1555532 | TC7SZ00F | 2 INPUT NAND GATE | TOSHIBA |
| 1555533 | TC7SZ00FE | L-MOS SHS series (TC74LCX-equivalent) | TOSHIBA |
| 1555534 | TC7SZ00FU | 2 INPUT NAND GATE | TOSHIBA |
| 1555535 | TC7SZ02AFE | 2 Input NOR Gate | TOSHIBA |
| 1555536 | TC7SZ02AFS | L-MOS SHS series (TC74LCX-equivalent) | TOSHIBA |
| 1555537 | TC7SZ02F | 2 INPUT NOR GATE | TOSHIBA |
| 1555538 | TC7SZ02FE | L-MOS SHS series (TC74LCX-equivalent) | TOSHIBA |
| 1555539 | TC7SZ02FU | 2 INPUT NOR GATE | TOSHIBA |
|
| 1555540 | TC7SZ04 | INVERTER | TOSHIBA |
| 1555541 | TC7SZ04AFE | Inverter | TOSHIBA |
| 1555542 | TC7SZ04AFS | L-MOS SHS series (TC74LCX-equivalent) | TOSHIBA |
| 1555543 | TC7SZ04F | INVERTER | TOSHIBA |
| 1555544 | TC7SZ04FE | L-MOS SHS series (TC74LCX-equivalent) | TOSHIBA |
| 1555545 | TC7SZ04FU | INVERTER | TOSHIBA |
| 1555546 | TC7SZ05AFS | L-MOS SHS series (TC74LCX-equivalent) | TOSHIBA |
| 1555547 | TC7SZ05F | LMOS -- LCX Equivalent (TC7SZxx) | TOSHIBA |
| 1555548 | TC7SZ05FE | L-MOS SHS series (TC74LCX-equivalent) | TOSHIBA |
| 1555549 | TC7SZ05FU | LMOS -- LCX Equivalent (TC7SZxx) | TOSHIBA |
| 1555550 | TC7SZ07AFE | L-MOS SHS series (TC74LCX-equivalent) | TOSHIBA |
| 1555551 | TC7SZ07AFS | L-MOS SHS series (TC74LCX-equivalent) | TOSHIBA |
| 1555552 | TC7SZ07F | L-MOS SHS series (TC74LCX-equivalent) | TOSHIBA |
| 1555553 | TC7SZ07FE | L-MOS SHS series (TC74LCX-equivalent) | TOSHIBA |
| 1555554 | TC7SZ07FU | L-MOS SHS series (TC74LCX-equivalent) | TOSHIBA |
| 1555555 | TC7SZ08 | 2 INPUT AND GATE | TOSHIBA |
| 1555556 | TC7SZ08AFE | 2 Input AND Gate | TOSHIBA |
| 1555557 | TC7SZ08AFS | L-MOS SHS series (TC74LCX-equivalent) | TOSHIBA |
| 1555558 | TC7SZ08F | 2 INPUT AND GATE | TOSHIBA |
| 1555559 | TC7SZ08FE | L-MOS SHS series (TC74LCX-equivalent) | TOSHIBA |
| 1555560 | TC7SZ08FU | 2 INPUT AND GATE | TOSHIBA |
