ISL28114FHZ-T7A

Instrumentation, Op Amps, Buffer Amps Overview

The ISL28114FHZ-T7A is a single-channel micropower operational amplifier manufactured by Renesas Electronics. It features rail-to-rail input and output capabilities, supporting supply voltages from 1.8 V to 5.5 V. Key electrical parameters include a gain-bandwidth product of 5 MHz, a slew rate of 2.5 V/us, and an input offset voltage of 4 mV. The device operates with a quiescent current of 360 uA per channel and delivers an output current of 31 mA. It exhibits low input bias current (20 pA) and noise density (40 nV/sqrt Hz). The component is housed in a SOT-23-5 package and functions within a temperature range of -40 C to +125 C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Provides rail-to-rail input and output signal swing for maximum dynamic range in low-voltage systems.
• Delivers micropower performance with low quiescent current consumption suitable for battery-operated applications.
• Features high-speed characteristics including a 5 MHz gain-bandwidth product and 2.5 V/us slew rate.

Instrumentation, Op Amps, Buffer Amps Applications

• Portable instrumentation and measurement devices
• Battery-powered sensor interfaces
• General-purpose signal conditioning circuits

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix T7A indicates tape-and-reel packaging configuration. Confirm RoHS compliance status through official documentation. Check for end-of-life notifications as discontinuation may affect long-term availability. Ensure the SOT-23-5 package footprint matches design requirements.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when rail-to-rail I/O is required alongside micropower efficiency. Compare against ISL28114FEZ-T7 for alternative SC-70-5 packaging options. Evaluate if the 5 MHz bandwidth meets signal frequency requirements. Consider thermal management within the specified operating temperature range.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the ISL28114 series of single-channel micropower operational amplifiers. It shares core electrical specifications with other variants in the family, differing primarily in packaging and reel configurations. The series targets general-purpose applications requiring low power consumption and wide supply voltage operation.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

ISL28114FEZ-T7 offers identical electrical performance in an SC-70-5 package. Verify pin compatibility and physical dimensions before substitution. No functional differences are documented between these package variants.