Part Details for HCPL-523K by Broadcom Limited
Results Overview of HCPL-523K by Broadcom Limited
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
HCPL-523K Information
HCPL-523K by Broadcom Limited is an Optocoupler.
Optocoupler are under the broader part category of Optoelectronics.
Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.
Price & Stock for HCPL-523K
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
HCPL-523K-ND
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DigiKey | OPTOISO 1.5KV 2CH PUSH PULL 8DIP Min Qty: 5 Lead time: 16 Weeks Container: Bulk | Temporarily Out of Stock |
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$763.0450 / $781.3640 | Buy Now |
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DISTI #
HCPL-523K
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Avnet Americas | Optocoupler Logic-Out Three State DC-IN 2-CH 8-Pin CDIP - Rail/Tube (Alt: HCPL-523K) RoHS: Compliant Min Qty: 5 Package Multiple: 1 Lead time: 111 Weeks, 0 Days Container: Tube | 0 |
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$728.6496 / $743.8298 | Buy Now |
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DISTI #
630-HCPL-523K
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Mouser Electronics | High Speed Optocouplers 2Ch 8mA 200mW Hermetically sealed RoHS: Compliant | 0 |
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$759.0100 / $781.3600 | Order Now |
Part Details for HCPL-523K
HCPL-523K CAD Models
HCPL-523K Part Data Attributes
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HCPL-523K
Broadcom Limited
Buy Now
Datasheet
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Compare Parts:
HCPL-523K
Broadcom Limited
Logic IC Output Optocoupler, 2-Element, 1500V Isolation, 5MBps, HERMETIC SEALED, CERAMIC, DIP-8
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | BROADCOM INC | |
| Package Description | HERMETIC SEALED, CERAMIC, DIP-8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | 3A001.A.2.C | |
| HTS Code | 8541.40.80.00 | |
| Factory Lead Time | 111 Weeks | |
| Additional Feature | CMOS COMPATIBLE, HIGH RELIABILITY | |
| Configuration | COMPLEX | |
| Data Rate-Nom | 5 MBps | |
| Forward Current-Max | 0.008 A | |
| Isolation Voltage-Max | 1500 V | |
| JESD-609 Code | e4 | |
| Mounting Feature | THROUGH HOLE MOUNT | |
| Number of Elements | 2 | |
| Number of Functions | 2 | |
| On-State Current-Max | 0.015 A | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Optoelectronic Device Type | LOGIC IC OUTPUT OPTOCOUPLER | |
| Response Time-Nom | 3.5e-7 ns | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 20 V | |
| Surface Mount | NO | |
| Terminal Finish | GOLD |
Alternate Parts for HCPL-523K
This table gives cross-reference parts and alternative options found for HCPL-523K. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of HCPL-523K, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 5962-8876904KPC | Avago Technologies | Check for Price | 2 CHANNEL LOGIC OUTPUT OPTOCOUPLER, HERMETIC SEALED, CERAMIC, DIP-8 | HCPL-523K vs 5962-8876904KPC |
| HCPL-523K | Avago Technologies | Check for Price | 2 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 5Mbps, HERMETIC SEALED, CERAMIC, DIP-8 | HCPL-523K vs HCPL-523K |
HCPL-523K Frequently Asked Questions (FAQ)
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Broadcom recommends a PCB layout with a solid ground plane, minimal track length, and a 50-ohm transmission line for the output stage to ensure optimal performance and minimize electromagnetic interference (EMI).
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To ensure reliable operation in high-temperature environments, it is essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive PCB material, and keeping the junction temperature below the recommended maximum of 100°C.
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Broadcom recommends using a low-pass filter or a resistive divider network to condition the input signal and ensure it is within the recommended voltage range of 0 to 5V. This helps to prevent damage to the device and ensure reliable operation.
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Yes, HCPL-523K is designed for galvanic isolation applications. The device provides electrical isolation between the input and output stages, making it suitable for use in systems that require isolation between the input and output circuits.
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The typical propagation delay of HCPL-523K is around 100 ns, but this can vary depending on the specific application and operating conditions. It is essential to consult the datasheet and application notes for more detailed information on propagation delay and timing characteristics.