Download the SN74AS639 datasheet PDF. This datasheet also covers the SN74AS638A variant, as both devices belong to the same octal bus transceivers family and are provided as variant models within a single manufacturer datasheet.
These octal bus transceivers are designed for asynchronous two-way communication between open-collector and 3-state buses.
| Part number | SN74AS639 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 638.95 KB |
| Description | OCTAL BUS TRANSCEIVERS |
| Datasheet |
 SN74AS639 Datasheet
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| Part Number | Description |
|---|---|
| SN74AS638A | OCTAL BUS TRANSCEIVERS |
| SN74AS623 | OCTAL BUS TRANSCEIVERS |
| SN74AS640 | OCTAL BUS TRANSCEIVERS |
| SN74AS641 | OCTAL BUS TRANSCEIVERS |
| SN74AS645 | Octal Bus Transceivers |
| SN74AS646 | OCTAL BUS TRANSCEIVERS AND REGISTERS |
| SN74AS648 | OCTAL BUS TRANSCEIVERS AND REGISTERS |
| SN74AS651 | OCTAL BUS TRANSCEIVERS AND REGISTERS |
| SN74AS652 | OCTAL BUS TRANSCEIVERS AND REGISTERS |
| SN74AS00 | Quadruple 2-Input Positive-NAND Gates |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
