Product Summary

The P8286 is an 8-bit 3-state bipolar schottky transceiver. The P8286 provides bidirectional drive for ubsoriented microprocessor and digital communications systems. Straight through bidirectional transceivers are featured, with 16mA drive capability on the A ports and 32mnA bus drive capability on the B ports. PNP inputs are incorpoprated to reduce input loading.

Parametrics

P8286 absolute maximum ratings: (1)storage temperature: -65 to 150℃; (2)supply voltage: 7.0V; (3)input voltage: 5.5V; (4)output voltage: 5.5V; (5)lead temeprature(soldering, 10 seconds): 300℃.

Features

P8286 features: (1)data bus buffer/driver for 8086, 8088, 8080A, 8085A, and 8048 processors; (2)fully parallel 8-bit transceivers: 8286 is noninverting 8287 is inverting; (3)3-state inputs/outputs for interfacing with bus-oriented systems; (4)available in 20-pin, 0.3 inch center molded DIP or ceramic package; (5)advanced bipolar schottky processing; (6)bus port stays in hi-impedance state during power up/down transition.

Diagrams

P8286 block diagram