SI85838D-IS

$5.87

Description：IC 5KV 10 MBPS ISOLATED FULL-DU
Mfr：Skyworks Solutions Inc.

SKU:157d2d9f0455 Category: Drivers, Receivers, Transceivers Brand: Skyworks Solutions Inc.

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Product introduction

SI85838D-IS is listed in the Drivers, Receivers, Transceivers range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is IC 5KV 10 MBPS ISOLATED FULL-DU. Review the specifications below when checking this part for your BOM.

Drivers, Receivers, Transceivers specifications for SI85838D-IS

Description：IC 5KV 10 MBPS ISOLATED FULL-DU
Mfr：Skyworks Solutions Inc.
Package：Tube
Series：-
Type：-
Protocol：-
Number of Drivers/Receivers：-
Duplex：-
Data Rate：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Receiver Hysteresis：-
Grade：-
Qualification：-

Drivers, Receivers, Transceivers datasheet and documents for SI85838D-IS

SI85838D-IS

Drivers, Receivers, Transceivers Overview

The SI85838D-IS is a full-duplex isolated RS-485 transceiver from Skyworks Solutions. It supports data rates up to 10 Mbps with a typical driver propagation delay of 17 ns and receiver propagation delay of 67 ns. The device operates on a logic supply (VDD1) of 2.5 V to 5.5 V and a transceiver supply (VDD2) of 4.75 V to 5.25 V. It provides 5 kV RMS isolation per UL 1577, a common mode transient immunity (CMTI) of 100 kV/µs, and bus fault protection of ±30 V. The unit is housed in a WB SOIC-16 package and functions within an ambient temperature range of -40°C to +125°C.

Drivers, Receivers, Transceivers Feature Summary

Integrates fully compliant RS-485 transceivers with silicon-based digital isolation technology for robust noise immunity.
Features high-speed signaling capability up to 10 Mbps with low propagation delays and tight part-to-part matching.
Includes comprehensive protection mechanisms such as thermal shutdown, receiver fail-safe, and ±30 V bus fault tolerance.

Drivers, Receivers, Transceivers Applications

Industrial automation systems
Isolated switch mode supplies
Inverters
Data acquisition
Motor control

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against official Skyworks documentation to confirm pinout configuration and voltage ratings. Ensure that the selected component matches the required isolation voltage standards for the target application safety regulations. Cross-reference the datasheet revision date to confirm current electrical characteristics and compliance status before finalizing procurement specifications.

Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring full-duplex communication with high-speed data transmission up to 10 Mbps. The device is suitable for environments demanding strong isolation capabilities and resistance to electrical noise transients. Consider the power supply requirements for both the logic and transceiver sides when designing the circuit layout and power distribution network.

Drivers, Receivers, Transceivers Part Context

This component belongs to the Si858x family of integrated isolated RS-485 transceivers. The family offers various configurations including half-duplex and full-duplex options with different data rate capabilities. The SI85838D-IS specifically provides full-duplex operation optimized for high-speed industrial communication networks.

Drivers, Receivers, Transceivers Replacement Considerations

Compatible substitutes within the same family include SI85858D-ISR for full-duplex operation. Verify pin compatibility and electrical specifications before substitution.