EL2470CS-T7

Instrumentation, Op Amps, Buffer Amps Overview

The EL2470CS-T7 is a quad current-feedback operational amplifier manufactured by Elantec. It features four independent circuits in a push-pull configuration housed in a 14-SOIC package. The device achieves a -3 dB bandwidth of 70 MHz at a gain of +1. It operates with supply voltages ranging from ±2.5V to ±12V and supports single-supply operation from 3V to 12V. The component functions over an industrial temperature range of -40°C to +85°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Quad current-feedback architecture providing four independent amplifiers
• High-speed performance with 70 MHz bandwidth at unity gain
• Flexible power supply compatibility supporting dual or single rail configurations

Instrumentation, Op Amps, Buffer Amps Applications

• Video signal processing circuits
• Wideband instrumentation systems
• Communications equipment requiring high-speed amplification

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the manufacturer source, as Elantec assets are managed by Renesas. Confirm the specific suffix T7 indicates tape-and-reel packaging if required for automated assembly. Ensure the SOIC-14 package dimensions match the design footprint. Check for RoHS compliance status relevant to the production batch date code.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a quad configuration is necessary to minimize board space compared to using individual single-channel amplifiers. The current-feedback topology offers superior slew rate characteristics suitable for fast transient signals. Verify that the 70 MHz bandwidth meets the system's frequency requirements without excessive margin loss.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the EL2470C family of current-feedback operational amplifiers. It is functionally related to the EL2170C (single) and EL2270C (dual) variants within the same series. These devices share similar electrical characteristics but differ in channel count and package pinout configurations.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct substitutes include the EL2270CS-T7 for dual-channel applications or EL2170CS-T7 for single-channel needs. Cross-reference with Intersil or Renesas datasheets for equivalent pinouts and electrical specifications before integration.