EL8172ISZ

Instrumentation, Op Amps, Buffer Amps Overview

The EL8172ISZ is a single-channel instrumentation amplifier manufactured by Renesas Electronics Corporation. It operates on a single supply voltage ranging from 2.4 V to 5.5 V and features rail-to-rail input and output capabilities. Key electrical specifications include a 3dB bandwidth of 170 kHz, a slew rate of 550 mV/us, and a common-mode rejection ratio (CMRR) of 75 dB. The device draws a typical operating current of 95 uA, with an input bias current of 50 pA and an input offset voltage of 300 uV. It is housed in an SOIC-8 surface-mount package and supports an industrial temperature range from -40°C to +125°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Single-supply operation with rail-to-rail input and output functionality
• Low power consumption suitable for battery-operated applications
• High precision performance with low input offset voltage and bias current

Instrumentation, Op Amps, Buffer Amps Applications

• Precision sensor signal conditioning
• Data acquisition systems
• Medical instrumentation

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'ISZ' against official Renesas documentation to confirm the exact temperature grade and packaging variant. Confirm availability status as this component may be discontinued or subject to limited production runs. Ensure compliance with RoHS directives and moisture sensitivity levels prior to procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select the EL8172ISZ when a single-supply instrumentation amplifier with rail-to-rail I/O is required. Consider the 170 kHz bandwidth and 95 uA quiescent current for low-power, moderate-speed applications. Verify that the SOIC-8 package fits the design constraints and that the specified CMRR meets system accuracy requirements.

Instrumentation, Op Amps, Buffer Amps Part Context

The EL8172 series belongs to Renesas's line of micropower instrumentation amplifiers. This family is designed for applications requiring high accuracy and low power consumption. The EL8172ISZ specifically denotes the industrial temperature grade version within this product line.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult official Renesas replacement guides for cross-references. No public substitute part numbers are confirmed in the provided data.