Is there a pin-compatible replacement for GS8592-SR?

HX8552AIDRG shares the same SOP-8 package and is expected to be pin-compatible as a standard dual op-amp, but pinout verification from the datasheet is required before board layout or replacement.

What risks should I check before replacing GS8592-SR?

The main risks are electrical. Ensure the alternative's gain-bandwidth product (GBW), slew rate, and operating temperature range meet your circuit's requirements. The target is a precision part, so also verify input offset voltage (Vos) and noise.

GS8592-SR Alternatives, Datasheet & Cross Reference | Gainsil

GS8592-SR is a dual-channel, 4.5MHz zero-drift CMOS op-amp, ideal for high-precision sensor conditioning. Finding a replacement requires matching its low offset voltage and rail-to-rail performance.

AI replacement insight

Electrical riskmedium

Lower Gain-Bandwidth Product is a significant performance change.

Package risklow

SOP-8 package is standard; pinout is likely compatible but needs verification.

Can it be replaced directly?

No direct, 1-to-1 replacement was found. The best option, HX8552AIDRG, is a parametric alternative with a lower gain-bandwidth product.

Best replacement path

HX8552AIDRG is the closest functional match but requires verifying if the lower 1.8MHz bandwidth is sufficient.

Main risk

The primary risk is reduced bandwidth, which could affect signal integrity in high-frequency applications.

Recommended alternatives

A precision op-amp with matching offset voltage, but lower bandwidth and a narrower temperature range.

View details

Alternative comparison matrix

Feature / factor	GS8592-SR	HX8552AIDRG	Compatibility / risk
Package	SOP-8	SOP-8	SOP-8 — Package matches.
Pinout	8	8	8 — Standard dual op-amp pinout is likely but requires verification.
Input Offset Voltage	30µV (Max)	30µV (Max)	30µV (Max) — Excellent match for precision applications.
Gain-Bandwidth Product	4.5MHz	1.8MHz	1.8MHz — Significantly lower bandwidth.
Temperature	-45°C to +125°C	-40°C to +85°C	-40°C to +85°C — Reduced operating temperature range.
Voltage	1.8V to 5.5V	1.8V to 5.5V	1.8V to 5.5V — Supply voltage range matches.

Application & sourcing insights

Questions & answers

HX8552AIDRG is a strong candidate, offering the same 30µV offset voltage and supply range. However, its lower 1.8MHz bandwidth and narrower temperature range must be reviewed for your specific application.