EL5174ISZ

Overview

The EL5174ISZ is a single-channel differential amplifier manufactured by Renesas Electronics Corporation, housed in an SOIC-8 surface-mount package. It operates within a supply voltage range of 4.75 V to 11 V and draws 14 mA of quiescent current. The device features a gain-bandwidth product of 200 MHz and a slew rate of 1100 V/us. Key electrical specifications include a common-mode rejection ratio of 65 dB, a power supply rejection ratio of 60 dB, an output current capability of 60 mA per channel, an input bias current of -14 uA, and an input offset voltage of 1.4 mV. It functions at a fixed gain of 1 V/V and supports operating temperatures from -40 C to +85 C.

Feature Summary

• Provides high-speed signal processing with a 200 MHz gain-bandwidth product and 1100 V/us slew rate for rapid transient response.
• Delivers robust noise immunity through a 65 dB common-mode rejection ratio and 60 dB power supply rejection ratio.
• Capable of driving loads with a 60 mA output current per channel while maintaining low input offset voltage.

Applications

• High-speed data acquisition systems requiring precise differential signal conditioning
• Video distribution networks utilizing programmable gain driver capabilities
• Industrial instrumentation interfaces demanding high common-mode rejection

Procurement Notes

Verify the specific suffix 'T7' if reel packaging is required, as the base part number may denote standard tube packaging. Confirm RoHS compliance status via the manufacturer's official documentation before integration. Ensure moisture sensitivity level requirements are met during storage and handling procedures. Cross-reference the exact ordering code with Renesas Electronics to confirm availability and revision levels.

Selection Notes

Select this component when a single-channel differential amplifier with high slew rate and moderate output drive is necessary. The fixed unity gain configuration suits applications where external feedback networks are undesirable or impractical. Consider the SOIC-8 package constraints for thermal management and board space. Evaluate the 4.75 V minimum supply requirement against system power rails to ensure proper operation under all conditions.

Part Context

The EL5174 belongs to the EL5174 series of programmable gain drivers and differential amplifiers from Renesas. This family targets video and high-speed analog signal processing markets. The ISZ designation indicates the industrial temperature grade and SOIC-8 package variant. These devices are designed to interface between high-impedance sources and low-impedance transmission lines or ADCs.

Replacement Considerations

Consult Renesas official substitution guides for compatible alternatives. Verify pinout compatibility and electrical parameter equivalence for any cross-referenced components.