Datasheet Summary
Dual T1/E1 Line Interface Unit with Crystal-less Jitter Attenuation
The LXT332 is a fully integrated Dual Line Interface Unit (DLIU) for both 1.544 Mbps (T1) and 2.048 Mbps (E1) applications. It Features
B8ZS/HDB3 encoders and decoders, and a constant low output impedance transmitter for high return loss. Transmit pulse shape is selectable for various line lengths and cable types.
The LXT332 incorporates an advanced crystal-less digital jitter attenuator, switchable to either the transmit or receive side. This eliminates the need for an external quartz crystal. It offers both a serial interface (SIO) for microprocessor control and a hardware control mode for standalone...
