HFA1130IB96

Instrumentation, Op Amps, Buffer Amps Overview

The HFA1130IB96 is a single-channel current feedback operational amplifier manufactured by Renesas Electronics Corporation. It operates within a supply voltage range of 4.5 V to 5.5 V and features a high slew rate of 2300 V/µs with an -3 dB bandwidth of 850 MHz. The device draws 21 mA of supply current and provides a maximum output current of 60 mA per channel. Input characteristics include a bias current of 25 µA and an input offset voltage of 2 mV. It is housed in an 8-SOIC package and supports surface mount installation.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• High-speed current feedback architecture for wide bandwidth applications
• Integrated clamp protection circuitry
• Industrial temperature range operation capability

Instrumentation, Op Amps, Buffer Amps Applications

• Telecommunications signal processing
• Cellular baseband circuits
• RF and video buffering

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix IB96 against official datasheets, as it indicates tape-and-reel packaging distinct from tube variants. Confirm RoHS compliance status directly with the manufacturer or authorized distributors, as historical data may vary. Check for moisture sensitivity level requirements during storage and handling. Ensure the component matches the exact pinout and electrical specifications required for the target design before finalizing procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high slew rates and wide bandwidth are critical for signal integrity. The current feedback topology offers consistent performance across varying gain settings compared to voltage feedback alternatives. Consider the 8-SOIC package constraints for PCB layout and thermal management. Evaluate the 21 mA supply current against power budget limitations in portable or dense systems.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the HFA1130 series of high-speed amplifiers originally developed by Intersil and now produced by Renesas. The series is designed for demanding analog signal processing tasks requiring fast transient response. The IB96 designation specifically denotes the reel-packaged version of the standard HFA1130IBZ industrial grade amplifier.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.