EL5131IWZ-T7

Instrumentation, Op Amps, Buffer Amps Overview

The EL5131IWZ-T7A is a single-channel, ultra-low voltage noise, high-speed voltage feedback amplifier manufactured by Renesas Electronics Corporation. It operates within a supply voltage range of 5V to 12V (single) or ±2.5V to ±6V (dual). Key electrical specifications include a -3dB bandwidth of 300MHz, a gain-bandwidth product of 1500MHz, and a slew rate of 350V/µs. The device features an input offset voltage of 0.9mV maximum, an input bias current of 3.3µA maximum, and a typical supply current of 4mA. It provides 100mA of continuous output drive capability and maintains stability at gains as low as 5.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Ultra-low voltage noise performance suitable for sensitive signal processing applications
• High-speed operation with 300MHz bandwidth and 1500MHz gain-bandwidth product
• Capable of delivering 100mA continuous output drive current
• Operates stably at closed-loop gains as low as 5

Instrumentation, Op Amps, Buffer Amps Applications

• Imaging systems
• Instrumentation circuits
• Communications devices

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific ordering suffix against official documentation, as variations exist between standard tape-and-reel quantities and smaller package counts. Confirm RoHS compliance status and lead-free material specifications directly from the manufacturer's datasheet before procurement. Ensure compatibility with existing PCB footprints for the SOT-23-5 package.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when low noise and high speed are critical requirements. It is designed for applications requiring stable performance at low gains. Consider the SOT-23-5 package size constraints and thermal dissipation characteristics relative to the ambient operating temperature range of -40°C to +85°C.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the EL5130/EL5131 family of amplifiers. The EL5131 variant specifically utilizes a 5-lead SOT-23 package, whereas the EL5130 counterpart typically uses an 8-lead SOIC package. Both share identical electrical characteristics but differ in physical form factor and pinout configuration.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

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