Octal Bus Buffer
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | TC74HC240AP |
|---|---|
| Manufacturer | Toshiba |
| File Size | 232.98 KB |
| Description | Octal Bus Buffer |
| Datasheet | TC74HC240AP TC74HC240 Datasheet (PDF) |
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They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. The 74HC240A is an inverting 3-state buffer having two active-low output enables. The TC74HC241A and TC74HC244A are non-inverting 3-state buffers that differ only in that the 241A has one active-high and one active-low output enable, and the 244A has two active-low output enables.
| Part Number | Description |
|---|---|
| TC74HC240AF | Octal Bus Buffer |
| TC74HC241AF | Octal Bus Buffer |
| TC74HC241AP | Octal Bus Buffer |
| TC74HC244AF | Octal Bus Buffer |
| TC74HC244AP | Octal Bus Buffer |
| TC74HC245AF | Octal Bus Transceiver |
| TC74HC245AP | Octal Bus Transceiver |
| TC74HC20AF | DUAL 4-INPUT NAND GATE |
| TC74HC20AP | DUAL 4-INPUT NAND GATE |
| TC74HC21AF | Dual 4-Input AND Gate |
