CLC4011ITP14X

Overview

The CLC4011ITP14X is a voltage feedback operational amplifier manufactured by MaxLinear. It integrates four independent circuits within a single package, utilizing a rail-to-rail output architecture to maximize dynamic range in low-voltage applications. The device operates on a single or dual power supply ranging from 2.5V to 5.5V, with corresponding split supplies of ±1.25V to ±2.75V. Key electrical specifications include a gain-bandwidth product of 2.5MHz and a slew rate of 9V/µs. Input characteristics feature a bias current of 90nA and an input offset voltage of 1.5mV. Each channel provides an output current capability of 35mA while maintaining a quiescent supply current of 160µa per circuit. The component is rated for operation across a temperature range of -40°C to 85°C and is housed in a 14-TSSOP surface-mount package.

Feature Summary

• Integrates four independent voltage feedback amplifiers in a compact surface-mount package
• Features rail-to-rail output capability for extended signal swing near supply rails
• Designed for low-power efficiency with a quiescent current of 160µa per channel
• Supports flexible power supply configurations including single and dual polarity sources

Applications

• Portable battery-powered instrumentation systems
• Signal conditioning circuits for sensor interfaces
• Active filtering stages in communication equipment
• General-purpose analog processing in consumer electronics

Procurement Notes

Verify the specific ordering suffix to confirm the tape and reel packaging configuration required for automated assembly processes. Confirm that the component status aligns with long-term availability requirements, as obsolescence notices may affect future production runs. Ensure compatibility with standard reflow soldering profiles specified for the 14-TSSOP package type during manufacturing integration.

Selection Notes

Select this component when multiple low-power amplification channels are required within a constrained board area. The rail-to-rail output makes it suitable for single-supply designs where maximizing signal headroom is critical. Evaluate the 2.5MHz bandwidth against application frequency requirements to ensure adequate performance margins. Consider the 35mA output drive capability for direct interfacing with moderate load impedances without additional buffering stages.

Part Context

This part belongs to the CLC4011 series of quad operational amplifiers produced by MaxLinear. The series focuses on providing cost-effective solutions for general-purpose analog signal processing tasks. The ITP14X designation specifically identifies the industrial temperature range variant packaged in a 14-pin Thin Shrink Small Outline Package. This family is positioned for applications requiring balanced performance between power consumption and signal fidelity.

Replacement Considerations

Consult official manufacturer documentation for confirmed substitute part numbers before implementation. Verify pinout compatibility and electrical parameter equivalence if considering alternative vendors. Cross-reference package dimensions to ensure mechanical fit within existing footprints.