Abstract: This application note is a design guide that has all the information necessary for a designer to build the network interface circuit for a piece of telecommunications equipment using Dallas Semiconductor line interface units (LIUs) or single chip transceivers (SCTs). The application note you have requested is available in Acrobat PDF format: APPLICATION NOTE 324: T1/E1 Network Interface Design (PDF, 255kB) A free Acrobat PDF reader is available from: http://www.adobe.com/products/acrobat/readstep.html We Want Your Feedback! Automatic Updates Would you like to be automatically notified when new application notes are published in your areas of interest? Sign up for EE-Mail™. More Information   APP 324: Nov 27, 2001 DS21348 3.3V E1/T1/J1 Line Interface Full Data Sheet (PDF, 792kB) Free Samples DS21352 3.3V DS21352 and 5V DS21552 T1 Single Chip Transceivers Full Data Sheet (PDF, 1.1MB) Free Samples DS21354 3.3V/5V E1 Single Chip Transceivers (SCT) Full Data Sheet (PDF, 960kB) Free Samples DS2148 5V E1/T1/J1 Line Interface Full Data Sheet (PDF, 1.1MB) Free Samples DS2148 5V E1/T1/J1 Line Interface Full Data Sheet (PDF, 1.1MB) Free Samples DS2152 Enhanced T1 Single Chip Transceiver Full Data Sheet (PDF, 1.3MB) Free Samples DS2154 Enhanced E1 Single Chip Transceiver Full Data Sheet (PDF, 1MB) Free Samples DS2155 T1/E1/J1 Single-Chip Transceiver Full Data Sheet (PDF, 2.0MB) Free Samples DS2155 T1/E1/J1 Single-Chip Transceiver Full Data Sheet (PDF, 2.0MB) Free Samples DS21552 3.3V DS21352 and 5V DS21552 T1 Single Chip Transceivers Full Data Sheet (PDF, 1.1MB) Free Samples DS21554 3.3V/5V E1 Single Chip Transceivers (SCT) Full Data Sheet (PDF, 960kB) Free Samples DS2156 T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface Full Data Sheet (PDF, 1.5MB) Free Samples DS21Q348 3.3V E1/T1/J1 Line Interface Full Data Sheet (PDF, 792kB) DS21Q48 5V E1/T1/J1 Line Interface Full Data Sheet (PDF, 1.1MB)   Download, PDF Format (255kB)  AN324, AN 324, APP324, Appnote324, Appnote 324