EL5156ISZ-T7

Overview

The EL5156ISZ-T7 is a high-speed, single-channel current feedback operational amplifier manufactured by Renesas Electronics (formerly Elantec). It operates within a supply voltage range of 2.5 V to 10 V and draws 850 uA of quiescent current. Key electrical parameters include a slew rate of 1.7 kV/us, an input offset voltage of 5 mV, and a common-mode rejection ratio of 50 dB. The device features low input voltage noise density of 4 nV/sqrt Hz and input noise current density of 8 pA. It is housed in an SOIC-8 surface-mount package and supports an operating temperature range from -40 C to +85 C.

Feature Summary

• Current feedback architecture for high-speed signal processing
• Low power consumption with 850 uA quiescent current draw
• High slew rate capability for fast transient response
• Integrated enable functionality for power management

Applications

• Video signal amplification and buffering
• High-frequency data acquisition systems
• Portable instrumentation requiring low power operation

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to potential availability constraints. Confirm RoHS compliance status and specific lot traceability requirements before procurement. Ensure storage conditions adhere to moisture sensitivity level guidelines to prevent package damage during assembly processes.

Selection Notes

Select this component when a balance between high-speed performance and low power consumption is required. The current feedback topology offers superior bandwidth stability compared to voltage feedback alternatives under varying gain conditions. Consider the SOIC-8 package for compact PCB layouts where thermal dissipation needs are moderate.

Part Context

This part belongs to the EL5156 series of high-speed operational amplifiers produced by Renesas Electronics. The series is designed for applications demanding fast settling times and wide bandwidths while maintaining low power efficiency. The EL5156 variant specifically targets single-channel implementations in portable and battery-operated electronic devices.

Replacement Considerations

Consult official Renesas documentation for verified cross-reference part numbers. No public substitute part numbers were identified in the provided source material.