Datasheet Details
| Part number | DM74LS645 |
|---|---|
| Manufacturer | Fairchild (now onsemi) |
| File Size | 51.53 KB |
| Description | Octal Bus Transceiver |
| Download | DM74LS645 Download (PDF) |
|
|
| Part number | DM74LS645 |
|---|---|
| Manufacturer | Fairchild (now onsemi) |
| File Size | 51.53 KB |
| Description | Octal Bus Transceiver |
| Download | DM74LS645 Download (PDF) |
|
|
|
These octal bus transceivers are designed for asynchronous two-way communication between data buses.
The devices transmit data from the A bus to the B bus or from the B bus to the A bus depending upon the level at the direction control (DIR) input.
The enable input (G) can be used to disable the device so that the buses are effectively isolated.
DM74LS645 Octal Bus Transceiver August 1986 Revised March 2000 DM74LS645 Octal Bus Transceiver.
| Part Number | Description |
|---|---|
| DM74LS670 | 3-STATE 4-by-4 Register File |
| DM74LS00 | Quad 2-Input NAND Gate |
| DM74LS02 | Quad 2-Input NOR Gate |
| DM74LS03 | Quad 2-Input NAND Gates |
| DM74LS04 | Hex Inverting Gates |
| DM74LS05 | Hex Inverters |
| DM74LS08 | Quad 2-Input AND Gates |
| DM74LS09 | Quad 2-Input AND Gates |
| DM74LS10 | Triple 3-Input NAND Gate |
| DM74LS109A | Dual Positive-Edge-Triggered J-K Flip-Flop |