FHP3130IM8X

Instrumentation, Op Amps, Buffer Amps Overview

The FHP3130IM8X is a single-channel, high-speed voltage feedback operational amplifier manufactured by onsemi. It operates within a supply voltage range of 2.7V to 12V and features rail-to-rail input and output capabilities. The device provides a gain-bandwidth product of 60 MHz, a -3dB bandwidth of 170 MHz at ±5V, and a slew rate of 110 V/µs. It consumes 2.5 mA of supply current per amplifier and delivers an output current of ±100 mA. Key electrical specifications include a maximum input offset voltage of 1 mV, an input bias current of 1.8 µA, and an input voltage noise density of 17 nV/√Hz.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output performance for maximum dynamic range in low-voltage applications
• High-speed operation with 170 MHz bandwidth and 110 V/µs slew rate
• Low power consumption of 2.5 mA per channel combined with high output drive capability
• Excellent video specifications including extremely low differential gain and phase distortion

Instrumentation, Op Amps, Buffer Amps Applications

• A/D drivers
• Active filters
• CCD imaging systems
• Video drivers
• Coaxial cable drivers

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the component status as discontinued or obsolete before procurement planning. Confirm that the SOIC-8 package matches the required footprint and pinout for the design. Ensure compatibility with RoHS compliance requirements if applicable to the manufacturing process. Review the datasheet for absolute maximum ratings to prevent damage during operation.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for applications requiring high-speed signal processing with low power constraints. The rail-to-rail I/O makes it suitable for single-supply systems operating down to 2.7V. Consider the 170 MHz bandwidth and 110 V/µs slew rate for fast transient response needs. Evaluate thermal dissipation characteristics given the SOIC-8 package and operating temperature range.

Instrumentation, Op Amps, Buffer Amps Part Context

The FHP3130IM8X belongs to the FHP3130/3230/3430 family of amplifiers from onsemi (formerly Fairchild Semiconductor). This family includes single, dual, and quad variants designed for general-purpose high-speed applications. The FHP3130 specifically denotes the single-channel version available in lead-free packages such as SOT23-5 and SOIC-8.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Public confirmed substitute part numbers: OPA2356AID, THS4221D.