SN74LS645 datasheet by onsemi.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | SN74LS645 |
|---|---|
| Datasheet | SN74LS645 SN74LS640 Datasheet (PDF) |
| File Size | 228.93 KB |
| Manufacturer | onsemi |
| Description | Octal Bus Transceivers |
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SN74LS640, SN74LS641, SN74LS642, SN74LS645 Octal Bus Transceivers These octal bus transceivers are designed for asynchronous two-way munication between data buses. Control function implementation minimizes external timing requirements. These circuits allow data transmission from the A bus to B or from the B bus to A bus depending upon the logic level of the direction control (DIR) input.
View SN74LS645 datasheet index
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
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SN74LS645 | OCTAL BUS TRANSCEIVERS | Motorola |
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SN74LS645 | OCTAL BUS TRANSCEIVRS | Texas Instruments |
| Part Number | Description |
|---|---|
| SN74LS640 | Octal Bus Transceivers |
| SN74LS641 | Octal Bus Transceivers |
| SN74LS642 | Octal Bus Transceivers |
| SN74LS670 | 4 x 4 Register File |
| SN74LS682 | 8-Bit Magnitude Comparators |
| SN74LS684 | 8-Bit Magnitude Comparators |
| SN74LS688 | 8-Bit Magnitude Comparators |
| SN74LS00 | Quad 2-Input NAND Gate |
| SN74LS02 | QUAD 2-INPUT NOR GATE |
| SN74LS04 | Hex Inverter |
