TSB182IYDT

Instrumentation, Op Amps, Buffer Amps Overview

The TSB182IYDT is a dual-channel zero-drift operational amplifier from STMicroelectronics, featuring a 3 MHz gain bandwidth product and 2 V/µs slew rate. It operates on a supply voltage range of 4 to 36 V with rail-to-rail output capability. The device ensures high precision with a maximum input offset voltage of 20 µV at 25 °C and low noise of 24 nV/√Hz. It consumes approximately 650 µA per channel and is qualified under AEC-Q100 standards for automotive applications.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Very high accuracy with zero-drift architecture ensuring minimal offset voltage variation over temperature
• Rail-to-rail output stage providing extended dynamic range across the full supply voltage spectrum
• Built-in EMI hardened inputs to minimize electromagnetic interference effects on signal integrity
• High electrostatic discharge tolerance supporting robust operation in demanding environments

Instrumentation, Op Amps, Buffer Amps Applications

• Industrial sensor interfaces requiring high precision
• Automotive electronic systems meeting strict qualification standards
• Power supply monitoring and control circuits

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix IYDT corresponds to the SO-8 package and industrial temperature grade. Confirm AEC-Q100 qualification status matches project requirements. Ensure supply voltage limits align with system design constraints before ordering.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high DC accuracy and stability are critical alongside moderate speed requirements. The wide supply voltage range supports diverse power architectures. Consider the chopper-stabilized architecture benefits for low-frequency noise reduction in precision measurement tasks.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the TSB18x series of very high precision operational amplifiers designed for industrial and automotive markets. It complements other series like TSB61x for lower current or TSB71x for higher speed applications within the STMicroelectronics portfolio.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

TSB181IYDT serves as the single-channel equivalent within the same family.