EL2280CS

$1.79

Description：IC OPAMP CFA 2 CIRCUIT 8SOIC
Series：-
Mfr：Intersil
Package：Bulk

SKU:5b8f077dad4c Category: Instrumentation, Op Amps, Buffer Amps Brand: Intersil

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Product introduction

EL2280CS is listed in the Instrumentation, Op Amps, Buffer Amps range at ChipApex. The manufacturer field lists Intersil. Its product description is IC OPAMP CFA 2 CIRCUIT 8SOIC. Review the specifications below when checking this part for your BOM.

Instrumentation, Op Amps, Buffer Amps specifications for EL2280CS

Description：IC OPAMP CFA 2 CIRCUIT 8SOIC
Series：-
Mfr：Intersil
Package：Bulk
Amplifier Type：Current Feedback
Number of Circuits：2
Output Type：-
Slew Rate：1200V/µs
Gain Bandwidth Product：-
Current - Input Bias：1.5 µA
Voltage - Input Offset：2.5 mV
Current - Supply：3mA (x2 Channels)
Current - Output / Channel：55 mA
Voltage - Supply Span (Min)：6 V
Voltage - Supply Span (Max)：12 V
Operating Temperature：-40°C ~ 85°C (TA)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
-3db Bandwidth：250 MHz

Instrumentation, Op Amps, Buffer Amps datasheet and documents for EL2280CS

EL2280CS

Instrumentation, Op Amps, Buffer Amps Overview

The EL2280CS is a dual current-feedback operational amplifier manufactured by Intersil. It provides a -3dB bandwidth of 250MHz at a gain of +1 while consuming only 3mA of supply current per amplifier. The device supports dual supplies ranging from ±1.5V to ±6V or single supplies from +3V to +12V. It can output 55mA while swinging to ±4V on ±5V supplies. Key electrical parameters include a slew rate of 1200V/µs and differential gain/phase errors of 0.05%/0.05° into 150Ω.

Instrumentation, Op Amps, Buffer Amps Feature Summary

Dual topology configuration for integrated signal processing
High-speed current-mode feedback architecture
Low power consumption with minimal supply current draw
Wide single- and dual-supply voltage operation range

Instrumentation, Op Amps, Buffer Amps Applications

HDSL amplifiers
Video amplifiers
Cable drivers
RGB amplifiers

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the manufacturer source, as Intersil operations were acquired by Renesas Electronics. Confirm the specific suffix 'CS' matches the required package type and temperature grade in the official datasheet. Ensure compatibility with current design specifications before procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for applications requiring high bandwidth and low power consumption simultaneously. The dual configuration reduces board space compared to single amplifiers. Verify that the load impedance and supply voltage requirements align with the specified operating conditions for optimal performance.

Instrumentation, Op Amps, Buffer Amps Part Context

The EL2280 series includes single (EL2180), dual (EL2280), and quad (EL2480) variants. These are current-feedback operational amplifiers designed for video and communication applications. The EL2280 offers a balance between performance and channel count for dual-channel signal conditioning tasks.