SI8936D-IS4R

ADCs/DACs - Special Purpose Overview

The SI8936D-IS4R is a single-channel isolated analog amplifier manufactured by Skyworks Solutions, Inc. It features a 5 kVrms insulation voltage and CMOS isolation technology. The device operates on a supply voltage between 3 V and 5.5 V with a typical operating current of 4.7 mA. Key electrical parameters include a 3 dB bandwidth of 600 kHz, an input offset voltage (Vos) of 160 uV, and a gain error of 0.06%. It provides a single-ended output capable of sourcing up to 4.3 mA per channel. The component supports an operating temperature range from -40°C to +125°C and is housed in an SOIC-8 surface-mount package.

ADCs/DACs - Special Purpose Feature Summary

• 5 kVrms reinforced insulation voltage for high-voltage isolation
• High precision with 160 uV input offset voltage and 0.06% gain error
• Wide bandwidth of 600 kHz for fast signal response
• Low power consumption at 4.7 mA operating current

ADCs/DACs - Special Purpose Applications

• Industrial process control systems requiring galvanic isolation
• Medical equipment needing patient isolation barriers
• Power monitoring and protection circuits
• Data acquisition systems in noisy environments

ADCs/DACs - Special Purpose Procurement Notes

Verify the specific suffix 'IS4R' confirms the reel packaging format distinct from tube variants. Confirm RoHS compliance status as of the latest manufacturer documentation. Check for moisture sensitivity level requirements during storage and handling. Ensure the ordering quantity aligns with the reel multiplier specified by the supplier.

ADCs/DACs - Special Purpose Selection Notes

Select this part when a single-channel isolated amplifier with 600 kHz bandwidth is required. Compare against SI8932D-IS4R if different gain or offset specifications are needed within the same family. Ensure the SOIC-8 footprint matches the PCB layout constraints. Verify that the 5 kVrms isolation rating meets the safety standards of the target application.

ADCs/DACs - Special Purpose Part Context

This component belongs to the Si893x series of isolated amplifiers from Skyworks Solutions. It shares the core isolation architecture with other models like the SI8931, SI8932, and SI8935, differing primarily in specific performance metrics such as bandwidth and offset voltage. The 'R' suffix indicates tape-and-reel packaging suitable for automated assembly.

ADCs/DACs - Special Purpose Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Evaluate SI8932D-IS4R or SI8935D-IS4R for potential pin-compatible alternatives within the same manufacturer's portfolio after verifying parameter compatibility.