HS1-3182-8

The HS1-3182-8 from Renesas Electronics is a precision operational amplifier from the HiRel (HS) series, supplied in an 8-pin ceramic dual in-line package (CDIP). This amplifier family is characterized by low input offset voltage, very low input bias current, and high open-loop gain, ensuring accurate signal amplification over an extended industrial temperature range. The hermetically sealed CDIP construction provides a barrier against moisture and mechanical stress, yielding reliable performance in demanding environments. Its unity-gain stable architecture and wide supply voltage capability make it adaptable to a variety of analog signal chain designs.

Typical applications include precision integrators, active filter networks, and low-level sensor amplification in defense avionics, space telemetry, and downhole oil exploration equipment. The device’s low drift and noise floor also suit high-resolution data acquisition systems and medical instrumentation. For procurement, the HS prefix denotes a high-reliability product line often specified in military and aerospace programs; variants with MIL-STD-883 screening or QML certifications may be sourced to comply with rigorous qualification requirements. As a mature ceramic-packaged IC, supply continuity and lead times should be evaluated early in the design cycle, and long-term planning is essential to address potential obsolescence in extended-life industrial and defense platforms.