EL5166IW-T7A

Instrumentation, Op Amps, Buffer Amps Overview

The EL5166IW-T7A is a single-channel current feedback operational amplifier manufactured by Renesas Electronics. It features a 1.4 GHz -3dB bandwidth and a 6 kV/us slew rate, designed for high-speed signal processing. The device operates on a supply voltage range of 5 V to 12 V with a typical operating current of 8.5 mA. Key electrical parameters include a 500 uV input offset voltage, 57 dB common-mode rejection ratio, and 160 mA output current capability. It is housed in a compact SOT-23-6 surface-mount package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• High-speed current feedback architecture providing wide bandwidth and fast transient response
• Integrated enable/disable functionality for power management control
• Low quiescent current consumption suitable for portable applications
• Compact SOT-23-6 surface-mount packaging for space-constrained designs

Instrumentation, Op Amps, Buffer Amps Applications

• High-speed video buffering and amplification
• Cable driver circuits
• Test and measurement instrumentation
• RGB signal processing

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'T7A' against the manufacturer's latest documentation to confirm tape-and-reel packaging and RoHS compliance status. Cross-reference the full part number with official Renesas databases as distribution channels may list obsolete or superseded variants. Ensure the source document explicitly identifies the component as a current feedback amplifier rather than a generic voltage feedback type.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a balance of moderate power consumption and high-speed performance is required. The 160 mA output drive supports direct driving of low-impedance loads without external buffers. The single-supply operation from 5 V simplifies power design compared to dual-supply alternatives. Verify that the 57 dB CMRR meets system requirements for noise rejection in differential signaling applications.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the EL5166 series of high-speed current feedback amplifiers. It shares architectural similarities with the EL5167 but differs in package configuration and specific pinout arrangements. The series is characterized by its ability to maintain stability across varying gain settings, a common trait of current feedback topologies used in video and RF applications.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's obsolescence notices for potential cross-reference recommendations.