FHP3430IMTC14X

Instrumentation, Op Amps, Buffer Amps Overview

The FHP3430IMTC14X is a quad, high-speed voltage feedback amplifier manufactured by onsemi. It operates from 2.7V to 12V supplies and features rail-to-rail input and output capabilities. Key electrical parameters include a 170MHz unity-gain bandwidth, 110V/µs slew rate, and 2.5mA supply current per channel at ±5V. The device provides ±100mA linear output current and maintains low differential gain (0.008%) and phase (0.01°) for video applications.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output performance across the full supply range
• High-speed operation with 170MHz bandwidth and 110V/µs slew rate
• Low power consumption of 2.5mA per amplifier channel
• Excellent video specifications including minimal differential gain and phase distortion

Instrumentation, Op Amps, Buffer Amps Applications

• A/D driver circuits
• Active filter designs
• CCD imaging systems
• Video drivers and coaxial cable drivers

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify component authenticity through authorized distributors or official manufacturer channels. Confirm package integrity and pin alignment against TSSOP-14 specifications. Ensure storage conditions comply with moisture sensitivity level requirements prior to soldering. Validate that the specific ordering suffix matches the required lead-free and temperature range attributes.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when multiple high-speed amplification channels are required in a compact footprint. The quad configuration reduces board space compared to single-channel alternatives. Verify that the 2.7V minimum supply voltage aligns with system power constraints. Ensure the load requirements do not exceed the ±100mA linear output current capability.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the FHP3130, FHP3230, and FHP3430 family of high-speed amplifiers. While the FHP3130 is a single channel and FHP3230 is dual, the FHP3430 integrates four independent amplifiers. All variants share identical electrical characteristics and are designed for general-purpose high-speed applications requiring low power and rail-to-rail performance.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The datasheet identifies the FHP3430 as an improved replacement for the KM4300. Verify pin compatibility and thermal characteristics when substituting legacy components. Ensure the new part meets the same operating temperature range and supply voltage specifications.