Texas Instruments

TLC3702MD

TLC3702MD Description

The TLC3702MD from Texas Instruments is a dual general-purpose comparator from the LinCMOS™ series, designed for precision applications requiring low power consumption and high performance. Packaged in an 8-SOIC tube, this surface-mount device operates over a 4V to 16V supply range, making it versatile for both single and dual-voltage configurations. With a quiescent current of just 90µA (max) and an ultra-low input bias current of 5pA (max), it excels in energy-sensitive designs. The comparator offers a fast propagation delay of 4.5µs (max) and a high CMRR of 84dB, ensuring reliable signal integrity in noisy environments.

TLC3702MD Features

• Low Power Consumption: 90µA max quiescent current extends battery life in portable applications.
• High Precision: 5mV max input offset voltage at 10V ensures accurate comparisons.
• Robust Performance: 84dB CMRR minimizes common-mode interference.
• Wide Supply Range: 4V–16V operation supports diverse system requirements.
• Low Input Bias: 5pA max reduces loading effects on high-impedance sources.
• Output Drive Capability: 20mA output current for direct interfacing with logic or loads.
• Reliable Packaging: MSL 1 (Unlimited) moisture sensitivity ensures long shelf life.

TLC3702MD Applications

• Battery-Powered Systems: Ideal for low-power monitoring circuits in IoT and wearables.
• Signal Conditioning: High CMRR suits industrial sensor interfaces and instrumentation.
• Window Comparators: Dual-element design enables threshold detection in power supplies.
• Automotive Electronics: Stable performance under varying voltages for diagnostics.
• Portable Medical Devices: Ultra-low bias current preserves signal fidelity in ECG/EEG front-ends.

Conclusion of TLC3702MD

The TLC3702MD stands out for its low power, precision, and versatility, making it a top choice for engineers designing energy-efficient, noise-resistant systems. Its LinCMOS™ technology ensures reliability in harsh environments, while the 8-SOIC package simplifies integration. Though marked as Last Time Buy, its ROHS3 compliance and REACH-unaffected status ensure it meets modern environmental standards. For applications demanding high accuracy with minimal power, this comparator delivers unmatched performance.