HCPL-193K#200

Logic Output Optoisolators Overview

The HCPL-193K#200 is a dual-channel, hermetically sealed high-speed optocoupler designed for high-reliability applications. It features a 16-pin ceramic DIP package with gold-plated leads. The device supports a data rate of 10 Mb/s and provides an isolation voltage of 1500 Vdc. Key electrical parameters include a forward current of 10 mA, output current of 25 mA, and typical propagation delay of 45 ns. It operates within a temperature range of -55°C to +125°C.

Logic Output Optoisolators Feature Summary

• Hermetically sealed construction in a 16-pin ceramic DIP package for enhanced reliability
• High common-mode transient immunity of 1000 V/µs due to internal detector shielding
• Integrated input current regulator to suppress line reflection interference
• Open collector Schottky clamped outputs compatible with TTL logic levels

Logic Output Optoisolators Applications

• Military and aerospace systems requiring MIL-PRF-38534 compliance
• Industrial control systems demanding high noise immunity
• Digital signal isolation in harsh environments
• Ground loop elimination in sensitive measurement circuits

Logic Output Optoisolators Procurement Notes

Verify the specific suffix #200 to confirm the lead finish and packaging configuration, as ordering options vary by pin plating. Ensure procurement channels provide traceability documentation required for military or aerospace qualification standards. Confirm that the hermetic seal integrity meets the specified environmental ratings for the intended application environment.

Logic Output Optoisolators Selection Notes

Select this component when high reliability and hermetic sealing are critical requirements. The dual-channel design reduces board space compared to single-channel alternatives. Consider the 10 Mbps speed limit and 1500 Vdc isolation rating against system requirements. The open-collector output requires appropriate pull-up resistors for proper logic level interfacing.

Logic Output Optoisolators Part Context

The HCPL-193K belongs to the HCPL-193X series of dual-channel line receiver optocouplers. This family is characterized by its use of GaAsP LEDs and high-gain photodetectors. The #200 suffix specifically denotes the 16-pin ceramic DIP package variant with gold-plated leads, distinguishing it from other package or lead finish options within the same functional family.

Logic Output Optoisolators Replacement Considerations

Direct replacements must match the 16-pin ceramic DIP form factor and hermetic sealing requirement. Verify compatibility with MIL-PRF-38534 standards if used in qualified systems. Ensure substitute devices offer equivalent 10 Mbps data rates and 1500 Vdc isolation voltages.