MAX9152ESE+

Overview

The MAX9152ESE+ is an 800Mbps LVDS/LVPECL-to-LVDS 2 x 2 crosspoint switch manufactured by Analog Devices Inc./Maxim Integrated. It operates from a single +3.3V supply within the -40°C to +85°C temperature range, consuming 109mW. The device features two differential inputs accepting LVDS or LVPECL signals and two LVDS outputs rated for 75Ω or 100Ω loads. It supports configurations including 2x2 crosspoint, 2:1 mux, 1:2 demux, 1:2 splitter, and dual repeater modes via pin-programmable logic inputs.

Feature Summary

• Pin-programmable configuration supporting multiple signal routing topologies
• Ultra-low jitter performance ensuring reliable high-speed communications
• Direct compatibility with LVDS and LVPECL input standards
• Selectable differential output resistance to minimize signal reflections

Applications

• Protection switching in fault-tolerant systems
• Loopback diagnostics for system testing
• Clock and data distribution fanout buffering
• Signal regeneration over extended communication distances

Procurement Notes

Verify the specific package variant (SO or TSSOP) matches the design requirements, as the MAX9152 series includes both 16-pin SO and 16-pin TSSOP options. Confirm that the ordering suffix corresponds to the desired physical footprint and ensure compliance with relevant environmental standards such as RoHS before finalizing procurement.

Selection Notes

Select this component when designing high-speed interfaces requiring flexible signal routing between LVDS sources and destinations. Ensure the application utilizes controlled-impedance traces and appropriate termination networks to maintain signal integrity. Consider the power dissipation limits and thermal management requirements associated with the selected package type during the layout phase.

Part Context

This part belongs to the MAX9152 family of analog crosspoint switches designed for low-power, high-speed signal distribution. It serves as a versatile interface solution for networking equipment and digital crossconnects. The device integrates logic inputs to dynamically reconfigure internal connections without external control overhead.

Replacement Considerations

The datasheet identifies the DS90CP22 in the SO package as a pin-compatible upgrade option.