Datasheet Details
| Part number | SN74ALS645A |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 817.22 KB |
| Description | Octal Bus Transceivers |
| Datasheet | SN74ALS645A-etcTI.pdf |
|
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Overview: SN54ALS645A, SN54AS645, SN74ALS645A, SN74AS645 OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS SDAS278 – JANUARY 1995 • Bidirectional Bus Transceivers in High-Density 20-Pin Packages • True Logic • 3-State Outputs • Package.
| Part number | SN74ALS645A |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 817.22 KB |
| Description | Octal Bus Transceivers |
| Datasheet | SN74ALS645A-etcTI.pdf |
|
|
|
These octal bus transceivers are designed for asynchronous two-way munication between data buses.
These devices transmit data from the A bus to the B bus or from the B bus to the A bus, depending on the level at the direction-control (DIR) input.
The output-enable (OE) input can be used to disable the device so that the buses are effectively isolated.
| Part Number | Description |
|---|---|
| SN74ALS640B | OCTAL BUS TRANSCEIVERS |
| SN74ALS641A | OCTAL BUS TRANSCEIVERS |
| SN74ALS642A | OCTAL BUS TRANSCEIVERS |
| SN74ALS646A | OCTAL BUS TRANSCEIVERS AND REGISTERS |
| SN74ALS648A | OCTAL BUS TRANSCEIVERS AND REGISTERS |
| SN74ALS620A | OCTAL BUS TRANSCEIVERS |
| SN74ALS621A | OCTAL BUS TRANSCEIVERS |
| SN74ALS623A | OCTAL BUS TRANSCEIVERS |
| SN74ALS638A | OCTAL BUS TRANSCEIVERS |
| SN74ALS639A | OCTAL BUS TRANSCEIVERS |