NXP Semiconductors FBL22031
The FBL22031 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 FBL22031 is designed with a 30Ω series resistor in both the HIGH and LOW states of the output. The FBL22031 is intended to provide the electrical interface to a high performance wired-OR bus.| Part No. | FBL22031 |
|---|---|
| Datasheet | FBL22031 Download |
| Manufacturer |  NXP Semiconductors |
| Description | 9-bit BTL 3.3V latched/registered/pass-thru Futurebus transceiver with 30W termination |
| Buy | Stock & Price |
FEATURES
path● Latched, registered or straight through in either A to B or B to A
● 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
● 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
● Same pinout and function as the FBL2033 except for 30Ω series termination
● The A output includes a a series resistor of 30Ω making external terminating resistors unnecessary
● 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 multipl...
