Abstract: Application Note 306 provides the design requirements for implementing a three channel drop and insert application using the Dallas Semiconductor/Maxim DS2141A T1 framer or DS2143 E1 framer. ...

Abstract: This application note describes how the DS2141A, DS2143, DS2151, and DS2153 interface to the Mitel MT8980D. This note also shows waveforms and timing diagrams of different pins that are used for interfacing with MT8980D. ...

Abstract: This application note provides a logical diagram of the interface of the Dallas Semiconductor/Maxim DS2151 and DS2153 to the PMC-Sierra 7345. ...

Abstract: This application note describes how the DS2141A, DS2143, DS2151, and DS2153 interface to the Siemens PEB2045. This note also shows waveforms and timing diagrams of different pins that are used for interfacing to the PEB2045. ...

Abstract: DS2141A can be used for creating a DS/ESF Channel Service Unit. This application note has the adequate information and schematic on how to use this device DS2141A to create this Channel Service Unit. ...

Abstract: Different values of resistor can be selected between DS2153 or DS2154 single chip transceiver (SCT) and the transformer when interfacing to the E1 line with secondary overvoltage protection or in a high return loss configuration....

Abstract: Application Note 321 provides an example circuit for interfacing the Dallas Semiconductor/Maxim DS2152 or DS2154 single chip tranceivers (SCTs) to the IGT ALL1 SAR (WAC-021-C). Interconnections between the DS215...

Abstract: This application note contains information necessary to interface the Motorola MC68360 processor to the DS2141Q or the DS2143Q Dallas Semiconductor T1 or E1 framers. The application note covers interfacing both the address and da...

Abstract: This application note is a guide for building software to control Remote Alarm generation in all Dallas Semiconductor E1 Framers and Single Chip Transceivers (SCTs). The basis for Remote Alarm generation is the European Telecommu...

Abstract: This application note provides the instruction to convert the Dallas Semiconductor/Maxim DS2152/DS2154 T1/E1 demo kits. The DS2152DK & DS2154DK are ordered and shipped for either T1 or E1 operation. However,...

Abstract: The DS2151DK and DS2153DK are ordered and shipped for either T1 or E1 operation. However, the kits are easily converted to operate on the other mode. This application note describes how to convert the demo kits to either T1 or E1...

Abstract: This application note provides the requirements for multiplexing four PCM streams into one 8MHz system backplane using Dallas Semiconductor/Maxim SCTs and framers that do not contain interleave bus operation (IBO) modes internall...

Abstract: This application note contains information necessary to interface a nonmultiplexed bus processor to the following Dallas Semiconductor T1 or E1 framers and single chip transceivers (SCTs): DS2141A, DS2143, DS2151, or the DS2153. ...

Abstract: Application Note 338 provides the criteria used to set and clear alarms using the Dallas Semiconductor/Maxim DS2141A T1 Controller and DS2151 Single Chip Transceiver (SCT). ...

Abstract: This application note will help with the migration from a current design using the DS2152 single chip transceiver (SCT) to one using the DS21352 or DS21552 SCT. These two devices are foot print compatible which allows the DS2152 ...

Abstract: This application note provides a list of the differences between Dallas Semiconductor/Maxim Communications Products DS21354/DS21554 and DS2154 single chip transceivers (SCTs). The additional features contained in the DS21354/DS21...

Figure 1 illustrates a general form of the interface circuit for T1 transceiver chips. Not all of the components are necessary in all applications. This circuit is used to illustrate how to distribute resistance around the transformers. Ap...

Abstract: This application note covers how to decouple a framer from the line interface unit (LIU) so that the user can connect the LIU/framer to a Bipolar or NRZ mode device. This application note applies to following si...

Abstract: Maxim manufactures several delay lines. This application note compares each programmable delay line and non-programmable delay line to help customers choose the appropriate device for their application. Since many of the features...

Abstract: This application note discusses the conditions for interfacing differential HSTL (High-Speed Transceiver Logic) outputs to PECL (Positive Emitter Coupled Logic) inputs. PECL and HSTL are two of the high-speed in...