IC CMOS 2 CIRCUIT 8SOIC

LMC6492AEM – Dual CMOS Rail-to-Rail Op Amp – Texas Instruments

Source the high-performance LMC6492AEM dual operational amplifier from PCX for your precision analog designs. This Texas Instruments CMOS op amp delivers rail-to-rail output swing and ultra-low input bias current, ideal for battery-powered systems and sensor interfaces. Though marked obsolete, PCX maintains reliable stock for legacy projects and replacements.

Key Features

• Dual CMOS Amplifier: Two independent channels in one compact package
• Rail-to-Rail Output: Maximizes dynamic range in low-voltage applications
• Ultra-Low Input Bias: 0.15 pA minimizes signal errors
• Wide Voltage Range: Operates from 2.5V to 15.5V
• Low Power Consumption: 1.3mA per channel supply current
• Extended Temperature Range: -40°C to +125°C

Technical Specifications

• Configuration: Differential output, dual-circuit
• Slew Rate: 1.3V/µs
• Gain Bandwidth: 1.5 MHz
• Input Offset Voltage: 110 µV
• Output Current: 30 mA per channel
• Package: 8-SOIC surface-mount (3.90mm width)
• Base Part: LMC6492 series

Typical Applications

• Portable medical instrumentation
• Battery management systems
• Industrial sensor signal conditioning
• Energy harvesting interfaces
• Test and measurement equipment

About Texas Instruments

Texas Instruments (TI) stands as a global leader in semiconductor innovation, with decades of expertise in analog and embedded processing solutions. Their components are renowned for precision engineering, consistent performance, and rigorous quality standards across industrial, automotive, and consumer markets.

TI’s commitment to technological advancement ensures their products, including the LMC6492 series, deliver cutting-edge performance. Engineers worldwide trust TI components for mission-critical designs due to their proven reliability and comprehensive technical support ecosystems.

About Operational Amplifiers

Operational amplifiers (op amps) serve as fundamental building blocks in analog circuit design, amplifying voltage differences between inputs. CMOS op amps like the LMC6492AEM offer distinct advantages including low power consumption, high input impedance, and rail-to-rail operation – critical traits for modern portable and low-voltage systems.

Instrumentation-grade op amps excel in precision applications where signal integrity is paramount. Their ability to minimize errors from input bias currents and offset voltages makes them indispensable in medical devices, sensor interfaces, and data acquisition systems requiring accurate signal amplification.

Packaging

Available in manufacturer Tube packaging for ESD-safe handling during prototyping or production.

Frequently Asked Questions

Question: Is the LMC6492AEM still usable despite being obsolete?

Answer: Absolutely. This op amp remains fully functional for existing designs. PCX specializes in sourcing authenticated obsolete components with full traceability.

Question: What makes rail-to-rail output beneficial?

Answer: Rail-to-rail operation allows signals to swing within millivolts of both supply rails, maximizing usable range in low-voltage systems (e.g., 3.3V or 5V supplies).

Question: How does CMOS differ from bipolar op amps?

Answer: CMOS amplifiers like this TI device feature extremely low input bias currents (pA range), reducing errors in high-impedance circuits, while consuming less power than bipolar alternatives.

Question: Can I use this in automotive environments?

Answer: Yes, its -40°C to +125°C operating range suits industrial and automotive applications, though always verify against your specific requirements.

Question: Where can I find the datasheet?

Answer: Access the official Texas Instruments LMC6492AEM datasheet on PCXCo.com’s product documentation page.

Question: Does PCX provide alternatives if stock depletes?

Answer: Our technical team can suggest functionally similar op amps based on your design parameters – contact support for cross-reference assistance.

Product images are representational. Refer to datasheets for exact specifications.

Secure Your Supply – Order Today!

Don’t let obsolete status halt your production. PCX guarantees authentic Texas Instruments components with same-day shipping and dedicated technical support. Order LMC6492AEM now for reliable delivery!