ISL76627ABZ

Overview

The ISL76627ABZ is a single-channel precision operational amplifier manufactured by Renesas Electronics Corporation. It features a gain-bandwidth product of 10 MHz and a slew rate of 3.6 V/µs. The device operates within a supply voltage range of ±2.25V to ±20V (4.5V to 40V total). Key electrical specifications include a maximum input offset voltage of 70 µV, an input bias current of 10 nA, and an input voltage noise density of 3 nV/√Hz at 10 Hz. It is housed in an 8-lead SOIC package and supports an operating temperature range from -40°C to +125°C.

Feature Summary

• Features very low voltage noise and low input offset voltage for high DC accuracy
• Immune to output phase reversal even when inputs exceed supply rails
• Capable of driving high capacitive loads without external compensation
• Compliant with AEC-Q100 automotive qualification standards

Applications

• Precision active filters
• Sensor interface circuits
• Instrumentation systems
• High grade audio applications
• PLL loop filtering

Procurement Notes

Verify the specific ABZ suffix indicates the standard plastic SOIC package variant. Confirm that the component meets RoHS compliance requirements for your assembly process. Check for moisture sensitivity level classifications prior to soldering. Ensure the ordering information matches the required temperature range and voltage specifications for the target application environment.

Selection Notes

Select this component when both high DC precision and AC performance are required. The wide supply voltage range makes it suitable for automotive environments. Consider the 8-lead SOIC footprint for space-constrained designs. Verify that the 10MHz bandwidth and 3.6V/µs slew rate meet the signal processing speed requirements of the circuit design.

Part Context

The ISL76627 belongs to the ISL76627 series of precision amplifiers. It utilizes a complementary bipolar DI process designed for low noise and low offset characteristics. The device is fully characterized over the extended industrial temperature range. It serves as a high-performance solution for applications demanding superior signal conditioning capabilities.

Replacement Considerations

Consult official datasheets for cross-reference data. Verify pin compatibility and electrical parameter alignment before substitution.

FAQ

Does the ISL76627 suffer from output phase reversal?

No, the ISL76627 is immune to output phase reversal, even if the input voltage exceeds the positive or negative supply rails.

What is the maximum supply voltage for the ISL76627?

The absolute maximum supply voltage is 42V. The recommended operating range is ±2.25V to ±20V.