HCPL-1930#100

Logic Output Optoisolators Overview

The HCPL-1930#100 is a dual-channel, hermetically sealed high common-mode rejection line receiver optocoupler manufactured by Broadcom Limited. It features an open collector output with Schottky clamping and provides 1500Vdc isolation voltage. The device operates at data rates up to 10 Mb/s with typical rise and fall times of 30 ns and 24 ns respectively. It supports a forward current of 10 mA and delivers an output current of 25 mA. The unit is housed in a CDIP-16 Gull Wing package and functions within a temperature range of -55°C to +125°C.

Logic Output Optoisolators Feature Summary

• Hermetically sealed ceramic construction for enhanced environmental stability
• High common-mode rejection capability for noise immunity
• Schottky-clamped open collector outputs for fast switching performance

Logic Output Optoisolators Applications

• Industrial communication interfaces requiring galvanic isolation
• High-speed data transmission systems
• Noise-sensitive logic circuit interfacing

Logic Output Optoisolators Procurement Notes

Verify the specific suffix #100 against the manufacturer's official datasheet to confirm package type and pin configuration. Ensure that the required isolation voltage and data rate specifications align with the system design requirements before procurement. Cross-reference the RoHS status and lead-free compliance with current regulatory standards applicable to the target market.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation with robust noise immunity is required. The hermetically sealed package makes it suitable for harsh environments where standard plastic packages may fail. Consider the open collector output topology for compatibility with external pull-up resistors and voltage levels different from the input side.

Logic Output Optoisolators Part Context

This part belongs to the HCPL-193x series of high-speed optocouplers designed for demanding applications. The series includes variants with different packaging options, such as surface mount and through-hole configurations. The HCPL-1930 specifically utilizes a 16-pin ceramic DIP package, distinguishing it from lower-cost plastic alternatives while maintaining similar electrical performance characteristics.

Logic Output Optoisolators Replacement Considerations

Check for direct substitutes like HCPL-1930#300 or HCPL-1930#100 equivalents from other manufacturers with identical pinouts and electrical specs. Verify that any replacement maintains the same hermetic seal and isolation voltage ratings to ensure system reliability.

Logic Output Optoisolators FAQ

What is the maximum operating temperature for the HCPL-1930#100?

The maximum operating temperature is +125°C.

Does the HCPL-1930#100 have Schottky clamping?

Yes, the device features Schottky-clamped open collector outputs to enhance switching speed.