EL2276CSZ-T13

Overview

The EL2276CSZ-T13 is a dual current-feedback operational amplifier manufactured by Renesas Electronics Corporation. It achieves a -3dB bandwidth of 70MHz at a gain of +1 while consuming only 1mA of supply current per amplifier. The device operates with dual supplies ranging from ±1.5V to ±6V, or single supplies from +3V to +12V. It features a disable/power-down function that reduces current consumption to 0mA and places the output in a high-impedance state. The amplifier can deliver an output current of 55mA while swinging to ±4V on ±5V supplies.

Feature Summary

• Dual topology current-feedback architecture
• Integrated disable and power-down functionality
• Low supply current consumption
• High output drive capability

Applications

• HDSL amplifiers
• Video amplifiers
• Cable drivers
• RGB amplifiers
• Test equipment amplifiers

Procurement Notes

Verify component authenticity through official manufacturer channels or authorized distributors. Confirm RoHS compliance status and package integrity upon receipt. Ensure proper electrostatic discharge handling procedures are followed during storage and installation to prevent damage to sensitive internal circuitry.

Selection Notes

Select this component for applications requiring high bandwidth combined with low power consumption. The current-feedback topology maintains consistent bandwidth across varying closed-loop gains. Verify that the required supply voltage range aligns with the specified ±1.5V to ±6V dual or +3V to +12V single supply limits.

Part Context

This part belongs to the EL2276 series of dual current-feedback operational amplifiers. It is designed for low-power and low-voltage applications such as portable computing and video processing. The device utilizes a proprietary circuit design to internally cancel parasitic capacitance effects, enhancing stability without external compensation components.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.