EL5172ISZ-T7

Overview

The EL5172ISZ-T7 is a single-channel differential amplifier manufactured by Renesas Electronics Corporation, housed in an 8-SOIC surface-mount package. It operates within a supply voltage range of 4.75 V to 11 V and consumes 5.6 mA of supply current. Key electrical specifications include a gain-bandwidth product of 100 MHz, a slew rate of 800 V/µs, and a -3 dB bandwidth of 250 MHz. The device provides a push-pull output capable of sourcing or sinking 95 mA per channel. Input characteristics feature a maximum input offset voltage of 7 mV and an input bias current of 6 µA. It supports an operating temperature range from -40°C to +85°C.

Feature Summary

• Provides high-speed differential signal conversion with a 100 MHz gain-bandwidth product and 800 V/µs slew rate for accurate waveform reproduction.
• Features a robust push-pull output stage capable of delivering up to 95 mA drive current to support demanding load requirements.
• Ensures signal integrity through low input offset voltage (7 mV) and high common-mode rejection capabilities.

Applications

• High-speed data acquisition systems requiring precise differential signal conditioning
• Video distribution networks utilizing differential driver topologies
• Test and measurement instrumentation amplifiers

Procurement Notes

Verify component authenticity through authorized channels as the part status is listed as obsolete. Confirm package markings and datasheet revisions match the specific lot code. Check for moisture sensitivity level compliance during storage and handling. Ensure replacement components are evaluated for pin compatibility and electrical equivalence before integration into existing designs.

Selection Notes

Select this component when a single-channel differential amplifier with moderate drive capability is required. The 100 MHz bandwidth suits applications needing faster response than standard op-amps but lower speed than multi-hundred MHz drivers. Verify that the 95 mA output current meets load requirements and that the 8-SOIC package fits the PCB layout constraints.

Part Context

This device belongs to the EL5172 series of differential amplifiers from Renesas. It shares the same core architecture as other members like the EL5171 and EL5174 but offers specific performance trade-offs in bandwidth and drive strength. The 'T7' suffix indicates tape and reel packaging for automated assembly processes.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer obsolescence notices for potential end-of-life management strategies.