EL5444CUZ

Instrumentation, Op Amps, Buffer Amps Overview

The EL5444CUZ is a single-supply, rail-to-rail video amplifier manufactured by Elantec Semiconductor. It features a unity-gain stable bandwidth of 100 MHz and a slew rate of 200 V/µs. The device operates on a single +5V supply with power consumption of 35 mW per amplifier. It offers an input common-mode voltage range from the negative rail to within 1.5V of the positive rail. Differential gain and phase are specified at 0.1% and 0.1° respectively. The component is housed in a space-saving 8-lead MSOP package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail output swing capability for maximum dynamic range
• Unity-gain stability with high-speed 100 MHz bandwidth
• Low differential gain and phase distortion suitable for video signals
• Power-down mode reducing current consumption to 2.6 µA

Instrumentation, Op Amps, Buffer Amps Applications

• Video amplifiers
• Line drivers
• Multiplexers
• Sample and hold amplifiers

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the manufacturer designation as Elantec Semiconductor or its successor entities such as Intersil or Renesas, as corporate acquisitions may affect labeling. Confirm the specific suffix 'CUZ' corresponds to the 8-lead MSOP package and RoHS compliance status. Ensure the datasheet version matches the required electrical specifications for your design.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for applications requiring high-speed signal processing on a single +5V supply. The rail-to-rail output and low distortion make it suitable for composite and component video systems. Consider the 8-lead MSOP package for space-constrained designs. Verify that the 100 MHz bandwidth meets the frequency requirements of the target application.

Instrumentation, Op Amps, Buffer Amps Part Context

The EL5444 series includes variants like the EL5444CN and EL5444CSZ. These are voltage-feedback, high-speed amplifiers designed for video and analog signal processing. The family shares core electrical characteristics but differs in packaging options such as SOT23-5, MSOP, and QSOP. The EL5444CUZ specifically utilizes the 8-lead MSOP form factor.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Compatible substitutes include the EL5444CN and EL5444CSZ. These parts share identical electrical performance and functionality. Verify pinout compatibility and package dimensions when substituting. Check for any differences in thermal characteristics or operating temperature ranges between the original and replacement parts.