EL8403ISZ

Instrumentation, Op Amps, Buffer Amps Overview

The EL8403ISZ is a high-speed quad operational amplifier manufactured by Elantec Semiconductor. It features a rail-to-rail output capability and operates within a supply voltage range of 3 V to 5.5 V. The device provides a gain-bandwidth product of 200 MHz and a slew rate of 600 V/µs, ensuring rapid signal response. It is housed in a 16-pin QSOP package and supports industrial temperature operation from -40°C to +85°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Quad channel configuration with rail-to-rail output performance
• High-speed operation characterized by 200 MHz gain-bandwidth product
• Fast transient response with 600 V/µs slew rate
• Low input offset voltage for precision signal conditioning

Instrumentation, Op Amps, Buffer Amps Applications

• Video buffering and distribution circuits
• High-speed data acquisition systems
• Portable instrumentation requiring low power consumption
• Signal processing in battery-operated devices

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the manufacturer status as Elantec Semiconductor has undergone corporate restructuring. Confirm current availability through authorized distributors or legacy inventory holders. Ensure the component meets specific RoHS compliance requirements for the intended application environment before finalizing procurement decisions.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a quad amplifier with rail-to-rail output is required in a compact QSOP package. Consider its 200 MHz bandwidth and 600 V/µs slew rate for applications demanding fast signal handling. Evaluate the 3 V to 5.5 V operating range against system power constraints and verify thermal performance within the specified industrial temperature limits.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the EL8403 series of high-speed operational amplifiers designed for video and communication applications. It integrates four independent amplifiers into a single package, offering a space-efficient solution for multi-channel signal processing tasks in portable and industrial electronics.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Check for direct pin-compatible alternatives from manufacturers such as Renesas or Intersil, which acquired Elantec's assets. Verify electrical parameter equivalence, particularly bandwidth and slew rate, when substituting with similar quad op-amps in the QSOP-16 package.