CLC1003IST5X

Overview

The CLC1003IST5X is a single-channel voltage feedback operational amplifier manufactured by MaxLinear. It features rail-to-rail input and output capabilities within a compact SOT-23-5 package. Key electrical specifications include a gain-bandwidth product of 35 MHz, a slew rate of 11 V/us, and an input offset voltage of 50 uV. The device operates with a quiescent current of 1.85 mA per channel and provides an output current capability of 75 mA. It maintains a common-mode rejection ratio of 95 dB and exhibits an input voltage noise density of 5.5 nV/sqrt Hz. The component supports surface mount installation and functions within a temperature range of -40 C to +85 C.

Feature Summary

• Rail-to-rail input and output operation for maximum dynamic range
• Low input offset voltage for high precision applications
• High slew rate and gain-bandwidth product for signal integrity

Applications

• Signal conditioning in low-noise measurement systems
• Active filtering in audio and instrumentation circuits
• Buffer stages requiring rail-to-rail swing

Procurement Notes

Verify the specific suffix 'IST5X' against the manufacturer's official datasheet to confirm pinout and electrical tolerances. Confirm RoHS compliance status through the latest environmental declaration. Check for obsolescence notices as distribution channels may list discontinued stock. Ensure the SOT-23-5 package footprint matches the design requirements before procurement.

Selection Notes

Select this component when a single-channel op-amp with rail-to-rail I/O is required in a small form factor. The 35 MHz bandwidth suits moderate-speed applications. Consider the 50 uV offset voltage for DC accuracy needs. Evaluate the 1.85 mA supply current against power constraints. Compare performance metrics with alternative single-supply amplifiers if higher speed or lower noise is necessary.

Part Context

This part belongs to the CLC1003 series of operational amplifiers from MaxLinear. The series focuses on providing general-purpose amplification with enhanced precision characteristics. The IST5X designation indicates the specific packaging and thermal grade options available within this product line. It represents a solution for space-constrained designs requiring reliable analog signal processing.

Replacement Considerations

Consult the official MaxLinear documentation for direct cross-references. Verify pin compatibility and electrical parameter overlaps with potential substitutes. Ensure any replacement maintains the SOT-23-5 package dimensions for board fit.