EL5144CW

Overview

The EL5144CW is a single-supply, voltage-feedback operational amplifier from the EL5144 series. It features a -3dB bandwidth of 100MHz and a slew rate of 200V/µs. The device operates on a +5V supply with rail-to-rail output swing capability. Input common-mode range extends from ground to within 1.5V of the positive rail. It offers unity gain stability and low differential gain/phase errors of 0.1%/0.1°. The package is a 5-pin SOT-23.

Feature Summary

• Rail-to-rail output swing capability
• High-speed performance with 100MHz bandwidth
• Single +5V supply operation
• Unity gain stable voltage-feedback architecture

Applications

• Video amplifiers
• Line drivers
• Multiplexers
• Sample & hold amplifiers
• Comparators

Procurement Notes

Verify the specific ordering suffix for tape and reel quantities when sourcing. Confirm RoHS compliance status if lead-free material sets are required for assembly processes. Ensure the package type matches the design footprint requirements before finalizing procurement orders.

Selection Notes

Select this component for high-speed analog signal processing requiring rail-to-rail output on a single supply. It is suitable for applications needing low power consumption and wide bandwidth. Consider the SOT-23 package for space-constrained designs. Verify load conditions to ensure operation within safe thermal limits.

Part Context

The EL5144 series includes single, dual, and quad configurations. The EL5144 is the single-channel version without a disable pin. Other variants like EL5146 include power-down features. The family is designed for composite and component video applications due to low distortion characteristics.

Replacement Considerations

Direct replacements must match the 100MHz bandwidth and rail-to-rail output specifications. Pin-compatible alternatives in SOT-23 packages should be evaluated for equivalent slew rates and supply current requirements.