Skip to main content

Overview

Description

The HXT45110-3 is a single-channel linear EML driver die, which is a member of the Renesas family of optical receiver transmitter array (ORTA) products. In conjunction with an EML, a compact linear transmitter can be designed for the next generation of 100G and 200G/400G optical small form factor (SFF) transceivers.

The device is a low-power, high-performance, single-channel linear driver die with differential input and single-ended output consisting of one 56Gbaud broadband amplifier channel, which is designed for 112Gbps PAM4 EML-based transceivers. This design enables it to drive a linear output voltage of 2.0Vpp, which is needed for up to 10km transmission and to drive Silicon Photonic modulators.

Features

  • Data rate up to 56Gbaud PAM4 applications
  • Linear output voltage of 2.0Vpp
  • Low power consumption of 280mW
  • > 45GHz bandwidth
  • > 10dB dynamic range of gain control
  • Peaking on/off control
  • Linear operation with less than 3% total harmonic distortion

Comparison

Applications

Documentation

Type Title Date
Datasheet - Short-form PDF 219 KB
Datasheet Log in to Download PDF 188 KB
2 items

Design & Development

Models

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Diagram of ECAD Models