ISL28236FBZ-T7

Instrumentation, Op Amps, Buffer Amps Overview

The ISL28236FBZ-T7 is a dual precision operational amplifier featuring rail-to-rail input and output capabilities. It operates on a single supply voltage ranging from 2.4V to 5.5V, making it suitable for low-power applications powered by a single lithium cell or two series cells. The device offers a bandwidth of 5MHz and a slew rate of 1.8V/µs. It is housed in an 8-lead SOIC package and supports an extended operating temperature range from -40°C to +125°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Dual precision operational amplifier with rail-to-rail input and output performance
• Optimized for low-power single-supply operation between 2.4V and 5.5V
• Extended industrial temperature range capability from -40°C to +125°C

Instrumentation, Op Amps, Buffer Amps Applications

• Single-cell battery powered instrumentation
• Two-series-cell powered sensor interfaces
• Low-voltage signal conditioning circuits

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify component authenticity through authorized Renesas distributors due to obsolete status. Confirm package integrity and marking accuracy against official datasheets. Check for alternative sources if immediate availability is required. Ensure storage conditions meet manufacturer specifications to prevent degradation prior to assembly.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for designs requiring high precision in low-voltage environments. Consider the 5MHz bandwidth and rail-to-rail characteristics for signal integrity. Evaluate power consumption constraints relative to the 2.4V minimum supply requirement. Assess thermal management needs given the wide operating temperature range.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the ISL282xx series of micro-power, zero-drift operational amplifiers manufactured by Renesas Electronics Corporation (formerly Intersil). The series is designed for high-accuracy applications where low power consumption and minimal offset voltage drift are critical requirements.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The ISL28236FBZ-T7 is listed as obsolete. Potential substitutes include the ISL28233FBZ-T7 or other compatible dual RRIO op-amps from the same family, subject to pin compatibility and electrical specification verification.