HFA1100IB

Description：IC OPAMP CFA 1 CIRCUIT 8SOIC
Series：-
Mfr：Renesas Electronics Corporation
Package：Tube

SKU:7280d53fd88c Category: Instrumentation, Op Amps, Buffer Amps Brand: Renesas Electronics Corporation

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Product introduction

HFA1100IB is listed in the Instrumentation, Op Amps, Buffer Amps range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC OPAMP CFA 1 CIRCUIT 8SOIC. Review the specifications below when checking this part for your BOM.

Instrumentation, Op Amps, Buffer Amps specifications for HFA1100IB

Description：IC OPAMP CFA 1 CIRCUIT 8SOIC
Series：-
Mfr：Renesas Electronics Corporation
Package：Tube
Amplifier Type：Current Feedback
Number of Circuits：1
Output Type：-
Slew Rate：2300V/µs
Gain Bandwidth Product：-
Current - Input Bias：25 µA
Voltage - Input Offset：2 mV
Current - Supply：21mA
Current - Output / Channel：60 mA
Voltage - Supply Span (Min)：4.5 V
Voltage - Supply Span (Max)：11 V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
-3db Bandwidth：850 MHz

Instrumentation, Op Amps, Buffer Amps datasheet and documents for HFA1100IB

HFA1100IB

Instrumentation, Op Amps, Buffer Amps Overview

The HFA1100IB is a high-speed, wideband current feedback operational amplifier manufactured by Renesas Electronics Corporation. It features an 850 MHz -3dB bandwidth and a slew rate of 2300V/µs. The device operates on single supply voltages ranging from 4.5V to 11V with a typical supply current of 21mA. It provides a maximum output current of 60 mA and includes fast settling time characteristics.

Instrumentation, Op Amps, Buffer Amps Feature Summary

Utilizes proprietary complementary bipolar UHF-1 process for high-speed performance
Provides low distortion characteristics at 30MHz frequency
Features excellent gain flatness across the operating bandwidth
Supports operation with a 5V single supply voltage

Instrumentation, Op Amps, Buffer Amps Applications

Video switching and routing systems
Pulse and video amplifiers
RF and IF signal processing
Flash A/D drivers
Medical imaging systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify component authenticity through authorized channels as this part may be subject to obsolescence notices. Confirm RoHS compliance status and package integrity upon receipt. Review manufacturer documentation for any product change notifications or alternate manufacturing site updates prior to integration into production designs.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for applications requiring high bandwidth and fast transient response. Ensure power supply constraints align with the specified 4.5V minimum requirement. Consider thermal management within the SOIC-8 package limits. Validate circuit stability given the current feedback topology requirements.

Instrumentation, Op Amps, Buffer Amps Part Context

This amplifier belongs to the HFA11XX series of high-speed current feedback devices. It is designed for demanding analog signal processing tasks where speed and linearity are critical. The device represents a specialized solution within the broader portfolio of operational amplifiers offered by the manufacturer.