Datasheet Details
| Part number | 74LS245 |
|---|---|
| Manufacturer | Fairchild (now onsemi) |
| File Size | 66.49 KB |
| Description | 3-STATE Octal Bus Transceiver |
| Datasheet |
 74LS245 Datasheet
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General Description
These octal bus transceivers are designed for asynchronous two-way communication between data buses.
The control function implementation minimizes external timing requirements.
Key Features
- s Bi-Directional bus transceiver in a high-density 20-pin package s 3-STATE outputs drive bus lines directly s PNP inputs reduce DC loading on bus lines s Hysteresis at bus inputs improve noise margins s Typical propagation delay times, port-to-port 8 ns s Typical enable/disable times 17 ns s IOL (sink current) 24 mA s IOH (source current).
- 15 mA Ordering Code: Order Number DM74LS245WM DM74LS245SJ DM74LS245N Package Number M20B M20D N20A Package.