NXP Semiconductors FBL2031
The FBL2031 is a 9-bit latched/registered transceiver featuring a latched, registered or pass-thru mode in either the A-to-B or B-to-A direction. The FBL2031 is intended to provide the electrical interface to a high performance wired-OR bus. The common I/O, open collector B port operates at BTL signal levels.| Part No. | FBL2031 |
|---|---|
| Datasheet | FBL2031 Download |
| Manufacturer |  NXP Semiconductors |
| Description | 9-bit BTL 3.3V latched/registered/pass-thru Futurebus transceiver |
| Buy | Stock & Price |
FEATURES
● Latched, registered or straight through in either A to B or B to A path● Drives heavily loaded backplanes with equivalent load impedances down to 10Ω.
● 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 power consumption
● Glitch-free power up/power down operation
● Low ICC current
● Tight output skew
● Supports live insertion
● Pins for the optional JTAG boundary scan function are provided
● High density packaging in plastic Quad Flatpack
● 5V compatible I/O on A-port
DESCRIPTION
● Built-in precision band-gap reference provides accurate receiver thresholds and improved noise immunity● Compatible with IEEE Futurebus+ or proprietary BTL backplanes
● Each BTL driver has a dedicated Bus GND for a signal return
● Controlled output ramp and multiple GND pins minimize ground bounce QUICK REFERENCE DATA SYMBOL tPLH tPHL tPLH tPHL CO IOL ICC Propagatio...
