TLC2202AIDG4

Instrumentation, Op Amps, Buffer Amps Overview

The TLC2202AIDG4 is a dual precision operational amplifier utilizing Advanced LinCMOS technology. It features rail-to-rail output swing and an input common-mode voltage range that includes the negative supply rail. The device offers low input bias current of 1 pA typical at 25°C, low offset voltage of 500 µV maximum, and excellent offset voltage stability with temperature at 0.5 µV/°C typical. It supports single-supply (4.6 V to 16 V) or split-supply operation (±2.3 V to ±8 V).

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Advanced LinCMOS process provides JFET-like noise performance with bipolar-level DC precision.
• Rail-to-rail output swing capability maximizes dynamic range in low-voltage applications.
• Input common-mode voltage range extends to the negative rail for flexible signal conditioning.
• High input impedance with extremely low input bias current minimizes loading effects.

Instrumentation, Op Amps, Buffer Amps Applications

• High-impedance sensor signal conditioning
• Low-level AC and DC signal amplification
• Precision data acquisition systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the package type matches the design requirements, as the 'D' suffix indicates SOIC packaging. Confirm the 'G4' suffix aligns with lead-free manufacturing standards if required by the assembly process. Ensure the operating temperature range specified for the I-suffix variant (-40°C to 85°C) meets the environmental constraints of the target application before finalizing procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when both low noise and high DC precision are critical. The rail-to-rail output allows for greater signal swing compared to standard CMOS op-amps. Consider the input bias current specifications if interfacing with high-impedance sources. Verify that the supply voltage range fits within the absolute maximum ratings to prevent device damage.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the TLC220x family of precision operational amplifiers from Texas Instruments. The family utilizes Advanced LinCMOS technology to bridge the gap between JFET and bipolar amplifier characteristics. The dual configuration integrates two independent amplifiers in a single package, optimizing board space for multi-channel applications requiring high accuracy.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

TLC2202AID