FBL2041I Overview
Description
The FBL2041/FBL2041I is a 7-bit bidirectional BTL transceiver and is intended to provide the electrical interface to a high performance wired-OR bus. The FBL2041 is an inverting transceiver.
Key Features
- 7-bit BTL transceiver
- Separate I/O on TTL A-port
- Three separate pairs of driver enables in a 1 bit, 3 bit, 3 bit
- Drives heavily loaded backplanes with equivalent load
- High drive 100mA BTL open collector drivers on B-port
- Allows incident wave switching in heavily loaded backplane buses
- Reduced BTL voltage swing produces less noise and reduces
- Built-in precision band-gap reference provides accurate receiver
- Compatible with IEEE Futurebus+ or proprietary BTL backplanes
- Controlled output ramp and multiple GND pins minimize ground
