DESCRIPTION AND APPLICATIONS
The µPA103 is a user configurable Silicon bipolar transistor array consisting of a common emitter pair and three individual bipolar transistors. It is available in a surface mount 14-pin plastic SOP package and a 14-pin ceramic package. Typical applications include: differential amplifiers and oscillators, high speed comparators, advanced cellular phone systems, electro-optic and other signal processing up to 1.5 gigabits/second.

FEATURES
• FIVE MONOLITHIC 9 GHz fT TRANSISTORS:
    Two of these use a common emitter pin and can be used as differential amplifiers
• OUTSTANDING hFE LINEARITY
• TWO PACKAGE OPTIONS:
    µPA103B: Superior thermal dissipation due to studded ceramic package
    µPA103G: Reduced circuit size due to 14-pin plastic SOP package for surface mounting