TSV622AID

Instrumentation, Op Amps, Buffer Amps Overview

The TSV622AID is a dual-channel operational amplifier from the TSV62x family, manufactured by STMicroelectronics. It features rail-to-rail input and output capabilities with a gain bandwidth product of 420 kHz and a typical supply current of 29 μA at 5 V. The device operates on a low voltage supply ranging from 1.5 V to 5.5 V. Key electrical parameters include a maximum input offset voltage of 800 μV for the A version, a typical input bias current of 1 pA, and unity gain stability up to 100 pF capacitive loads. It is housed in an SOIC-8 package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output operation
• Ultra-low power consumption with 29 μA typical current
• EMI hardened design for robust performance
• Low input bias current of 1 pA typical

Instrumentation, Op Amps, Buffer Amps Applications

• Sensor interfaces
• Battery-supplied portable applications
• Active filtering circuits

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'AID' against the manufacturer's official datasheet to confirm pinout, temperature range, and exact electrical tolerances. Ensure the ordering documentation matches the required package type and quality grade. Cross-reference the part number with authorized distributors to confirm availability and authenticity before procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for designs requiring low voltage operation and minimal power consumption. The rail-to-rail I/O capability makes it suitable for single-supply systems. The EMI hardened feature provides reliability in noisy environments. Consider the 420 kHz bandwidth for moderate speed signal conditioning tasks where power efficiency is critical.

Instrumentation, Op Amps, Buffer Amps Part Context

The TSV622AID belongs to the TSV62x/TSV62xA series of low-voltage, low-power CMOS operational amplifiers. This family includes dual (TSV622/TSV623) and quad (TSV624/TSV625) variants. The 'A' designation typically indicates improved accuracy specifications, such as lower input offset voltage, compared to the standard version.

Instrumentation, Op Amps, Buffer Amps FAQ

Is the TSV622AID unity gain stable?

Yes, the TSV62x family is unity gain stable for capacitive loads up to 100 pF.

What is the typical input bias current for this op-amp?

The typical input bias current is 1 pA.