Contextual Info: GEC PLESSEY [ s e m i c o n d u c t o r s I SP8822A1 1.3GHz * 2 PRESCALER Supersedes December 1989 Edition The SP8822A1 is one of a range of very high speed low power prescalers for professional and military applications. The device features a complementary output stage with onchip current sources for the emitter follower outputs.