The Principle and Application of Universal Digital Frequency Syn thesizer Integration Circuit TSA5526
Qing Zhang · International Electronic Elements · 2004
TSA5526is a universal digital frequency synthesising integration circuit which was produced by Philips.This chip's peripheral circuit is simple and the interface with SCMis convenient.The problemof facˉture ofthe frequencysynthesizerwas settled.The mainfeatures,the pinfunction,the workingprinciple and appliˉacation circuit of TSA5526are introduced.