型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

MA548MP / Various,Datasheet,06/07+,Telephone Dialer Cir 訂購 PDF文檔

MA552 / Zarlink Semiconductor,Datasheet,07+,Bi-lingual (Loop - D 訂購 PDF文檔

MA552DP / GEC Plessey Semiconductors,Datasheet,07+,Telephone Dialer Cir 訂購 PDF文檔

MA571 / Marconi,Datasheet,07+,Special Purpose-Mult 訂購 PDF文檔

MA585MP / Various,Datasheet,07+,Telephone Dialer Cir 訂購 PDF文檔

MA587MP / Various,Datasheet,06/07+,Telephone Dialer Cir 訂購 PDF文檔

MA5883 / Zarlink Semiconductor,Datasheet,06/07+,20-Memory LD-DTMF Sw 訂購 PDF文檔

MA5883DP / Various,Datasheet,07+,Telephone Dialer Cir 訂購 PDF文檔

MA553 / ,Datasheet,06/07+,The Diode Data Book 訂購 PDF文檔

MA585 / Zarlink Semiconductor,Datasheet,07+,LD-DTMF Switchable D 訂購 PDF文檔