TLC272IDR ,Precision Dual Operational Amplifier, 5 uV/C Offset Drift, SOIC-8 Package + Low Noise CMOS

The TLC272IDR from Texas Instruments is a dual operational amplifier featuring LinCMOS™ technology, optimized for precision analog applications requiring stability, low noise, and high input impedance. Designed to operate across a wide range of supply voltages (from ±1.35V to ±8V), it offers versatility for both single-supply and split-supply systems.

With a typical input offset drift of only 5 µV/°C and a low input bias current, the TLC272IDR ensures stable performance across temperature changes, making it ideal for instrumentation and sensor interfaces. This op-amp has a high input impedance (10^12 Ω), allowing it to interface effectively with high-impedance sensors or sources without significant loading effects.

Additionally, the TLC272IDR achieves a low noise density of 25 nV/√Hz at 1 kHz, making it suitable for applications requiring high signal fidelity, such as audio processing and low-level signal amplification. The SMD-8 package provides a compact solution, optimized for high-density PCB designs.

Key Features :

• Low Offset Voltage Drift: Offset voltage drift of 5 µV/°C (typical), enhancing stability across temperature variations.
• Wide Supply Voltage Range: Operates with supply voltages from ±1.35V to ±8V, ideal for low-power applications.
• High Input Impedance: Input impedance of 10^12 Ω, making it highly suitable for sensor applications and high-impedance sources.
• Low Noise: Low noise performance at 25 nV/√Hz at 1 kHz, providing clarity for sensitive analog signals.
• Rail-to-Rail Output: Output voltage range includes the negative rail, increasing flexibility in single-supply operations.
• Compact SMD-8 Package: Small SMD form factor ideal for space-constrained designs, supporting high-density PCB layouts.