74F3893 Description
The 74F3893 has four TTL outputs (Rn) on the receiver side with a mon receiver enable input (RE). It has four data inputs (Dn) which are also TTL. These data inputs are NANDed with the data enable input (DE).
74F3893 Key Features
- Quad backplane transceiver
- Drives heavily loaded backplanes with equivalent load
- Futurebus drivers sink 100mA
- Reduced voltage swing (1 volt) produces less noise and
- High speed operation enhances performance of backplane buses and facilitates incident wave switching
- patible with IEEE 896 and IEEE 1194.1 Futurebus Standards
- Built-in precision band-gap (BG) reference provides accurate receiver thresholds and improved noise immunity
- Glitch-free power up/power down operation on all outputs impedances down to 10 ohms
- Pin and function patible with NSC DS3893
- D3 DE RE I/O0