DS26303 Datasheet (Maxim Integrated Products)

DS26303, Octal Line Interface Unit

The DS26303 is an 8-channel short-haul line interface unit (LIU) that supports E1/T1/J1 from a single 3.3V power supply.

A wide variety of applications are supported through internal termination or external termination.

A single bill of material can support E1/T1/J1 with minimum external components.

DS26303 Features

* 8 Complete E1, T1, or J1 Short-Haul Line Interface Units Independent E1, T1, or J1 Selections Internal Software-Selectable Transmit and Receive-Side Termination Crystal-Less Jitter Attenuator Selectable Single-Rail and Dual-Rail Mode and AMI or HDB3/B8ZS Line Encoding and Decoding Detection and Gene