Mitel Semiconductor <br/><br/>
Microelectronics Digital/Analog Communications Handbook / 
Mitel Semiconductor 
 - Canada  Mitel Semiconductor  1993 
 - 1215,various paging 
<br/><br/>Introduction (Page-1), Digital Switches (Page-2), Primary Rate Interfaces (Page-3), Basic Rate Interface (Page-4), Codecs and Digital Phone Components (Page-5),Timing & Control Product (Page-6), Analog Switches (Page-7), DTMF & Signaling Components (Page-8), Line & Trunk Interface (Page-9), Custom Hybrid Services (Page-10), Custom Warfare Fabrication Services (Page-11), 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunications engineering.
<br/><br/><label>Dewey Class. No.: </label>621.382,MIC