LT6350CMS8#TRPBF

Overview

The LT6350CMS8#TRPBF is a low noise single-ended to differential converter and ADC driver manufactured by Analog Devices Inc. It features rail-to-rail input and output capabilities with a gain-bandwidth product of 33 MHz and a slew rate of 48 V/µs. The device operates on supply voltages ranging from 2.7V to 12V, drawing 4.8mA of supply current. It provides an input-referred voltage noise density of 1.9 nV/√Hz and maintains a maximum offset voltage of ±400µV. The component is housed in an 8-lead MSOP package and supports operation within a temperature range of 0°C to 70°C.

Feature Summary

• Converts high or low impedance single-ended signals into balanced differential outputs for driving SAR ADCs
• Features rail-to-rail input and output stages with fast settling time
• Includes internal precision resistors eliminating the need for external gain components
• Supports low power shutdown mode to minimize energy consumption

Applications

• Driving 16-bit and 18-bit SAR ADCs
• Single-ended to differential signal conversion
• Differential line driver circuits

Procurement Notes

Verify that the ordering suffix #TRPBF corresponds to tape and reel packaging rather than tube packaging. Confirm the CMS8 variant meets the required commercial temperature range specifications. Ensure compatibility with the target PCB footprint for the 8-lead MSOP package before finalizing procurement orders.

Selection Notes

Select this component when a low noise, high speed interface between single-ended sources and differential ADCs is required. The fixed internal gain simplifies design compared to discrete solutions. Consider the specific temperature grade requirements and verify that the supply voltage range aligns with the system power architecture.

Part Context

This part belongs to the LT6350 family of analog interface devices designed for high-performance data acquisition systems. The CMS8 designation indicates the commercial temperature grade version packaged in an MSOP format. This series addresses the need for precise signal conditioning in industrial and medical instrumentation applications.

Replacement Considerations

LT6350CMS8#PBF