EL5420TILZ-T7

Instrumentation, Op Amps, Buffer Amps Overview

The EL5420TILZ-T7 is a quad-channel operational amplifier from the EL5420 series, manufactured by Renesas Electronics. It features rail-to-rail input and output capabilities with an 8 MHz gain-bandwidth product and a 12 V/µs slew rate. The device operates on supply voltages ranging from 4.5 V to 19 V, consuming 3 mA of quiescent current per channel. It is housed in a 16-lead QFN package and supports a shutdown function for power management.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output operation maximizes dynamic range across the full supply voltage spectrum.
• Integrated shutdown control enables low-power standby modes for battery-operated applications.
• High output drive capability supports direct interfacing with ADCs and DACs without external buffering.

Instrumentation, Op Amps, Buffer Amps Applications

• Thin Film Transistor Liquid Crystal Display (TFT-LCD) drive circuits
• Portable instrumentation and personal digital assistants
• Sampling amplifiers for analog-to-digital converters

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify component authenticity through authorized distributors or manufacturer channels. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Check for obsolescence notices as the EL5420 series may have limited availability. Ensure storage conditions meet specified humidity requirements to prevent package damage during soldering processes.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this part when quad-channel performance with rail-to-rail I/O is required in a compact QFN footprint. Compare against EL5420CRZ for TSSOP packaging alternatives if board space allows larger footprints. Consider the shutdown feature for systems requiring active power management. Verify that the 19 V maximum supply rating aligns with system voltage rails.

Instrumentation, Op Amps, Buffer Amps Part Context

The EL5420 series comprises low-power, high-voltage amplifiers designed for portable electronics. The EL5420 variant specifically integrates four independent amplifiers within a single package. This configuration reduces board space compared to discrete solutions while maintaining high bandwidth and fast settling times suitable for video and signal processing tasks.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

EL5420CRZ offers identical electrical specifications but utilizes a 14-pin TSSOP package instead of the 16-pin QFN form factor. Verify pinout compatibility and thermal dissipation requirements before substituting packages in existing designs.