Download the SN74ALS639A 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 | SN74ALS639A |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 638.95 KB |
| Description | OCTAL BUS TRANSCEIVERS |
| Datasheet |
 SN74ALS639A Datasheet
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| Part Number | Description | Manufacturer |
|---|---|---|
| SN74101 | AND-OR Gate | ETC |
| SN74102 | AND Gate | ETC |
| SN74103 | Dual J-K Flip-Flop | ETC |
| SN74106 | Dual J-K Flip-Flop | ETC |
| SN74108 | Dual J-K Flip Flop | ETC |
| Part Number | Description |
|---|---|
| SN74ALS638A | OCTAL BUS TRANSCEIVERS |
| SN74ALS620A | OCTAL BUS TRANSCEIVERS |
| SN74ALS621A | OCTAL BUS TRANSCEIVERS |
| SN74ALS623A | OCTAL BUS TRANSCEIVERS |
| SN74ALS640B | OCTAL BUS TRANSCEIVERS |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
