Datasheet Details
| Part number | SN74ALS243A |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 150.45 KB |
| Description | Quadruple Bus Transceiver |
| Download | SN74ALS243A Download (PDF) |
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| Part number | SN74ALS243A |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 150.45 KB |
| Description | Quadruple Bus Transceiver |
| Download | SN74ALS243A Download (PDF) |
|
|
|
These quadruple bus transceivers are designed for asynchronous two-way communication between data buses.
The control-function implementation allows for maximum flexibility in timing.
These devices allow data transmission from the A bus to the B bus or from the B bus to the A bus depending upon the logic levels at the output-enable (OEBA and OEAB) inputs.
SN54ALS243A, SN74ALS243A QUADRUPLE BUS TRANSCEIVERS WITH 3ĆSTATE OUTPUTS SDAS069B − DECEMBER 1982 − REVISED DECEMBER 1994 • Two-Way Asynchronous Communication Between Data Buses • pnp Inputs Reduce dc Loading • Package.
| Part Number | Description |
|---|---|
| SN74ALS240A | OCTAL BUFFERS/DRIVERS |
| SN74ALS241C | Octal Buffers/Drivers |
| SN74ALS244C | OCTAL BUFFERS AND LINE DRIVER |
| SN74ALS245A | OCTAL BUS TRANSCEIVER |
| SN74ALS20A | Dual 4-Input Positive-NAND Gate |
| SN74ALS21A | Dual 4-Input Positive-AND Gate |
| SN74ALS232B | First-In First-Out Memory |
| SN74ALS251 | 1-of-8 Data Selectors/Multiplexers |
| SN74ALS253 | Dual 1-of-4 Data Selectors/Multiplexers |
| SN74ALS257A | Quad 2-Line To 1-Line Data Selectors/Multiplexers |