Part Details for HCPL-2531 by Agilent Technologies Inc
Results Overview of HCPL-2531 by Agilent Technologies Inc
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (6 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-2531 Information
HCPL-2531 by Agilent Technologies Inc 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| CC2531F128RHAR | Texas Instruments | Second Generation System-on-Chip Solution for 2.4 GHz IEEE 802.15.4 / RF4CE / ZigBee 40-VQFN -40 to 125 | |
| LMX2531LQE1226E/NOPB | Texas Instruments | High Performance Frequency Synthesizer System with Integrated VCO 36-WQFN -40 to 85 | |
| LMX2531LQE2820E/NOPB | Texas Instruments | High Performance Frequency Synthesizer System with Integrated VCO 36-WQFN -40 to 85 |
Price & Stock for HCPL-2531
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 599 |
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RFQ | ||
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Quest Components | NPN-OUTPUT DC-INPUT OPTOCOUPLER,2-CHANNEL,3KV ISOLATION,DIP 8 PIN | 605 |
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$2.7885 / $5.0700 | Buy Now |
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Quest Components | NPN-OUTPUT DC-INPUT OPTOCOUPLER,2-CHANNEL,3KV ISOLATION,DIP 8 PIN | 30 |
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$1.5900 / $2.5440 | Buy Now |
Part Details for HCPL-2531
HCPL-2531 CAD Models
HCPL-2531 Part Data Attributes
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HCPL-2531
Agilent Technologies Inc
Buy Now
Datasheet
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HCPL-2531
Agilent Technologies Inc
Logic IC Output Optocoupler, 2-Element, 3750V Isolation, 1MBps, 0.300 INCH, DIP-8
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | AGILENT TECHNOLOGIES INC | |
| Package Description | 0.300 INCH, DIP-8 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8541.40.80.00 | |
| Additional Feature | TTL COMPATIBLE, OPEN COLLECTOR, UL RECOGNIZED | |
| Configuration | SEPARATE, 2 CHANNELS | |
| Data Rate-Nom | 1 MBps | |
| Forward Current-Max | 0.025 A | |
| Isolation Voltage-Max | 3750 V | |
| JESD-609 Code | e0 | |
| Number of Elements | 2 | |
| On-State Current-Max | 0.008 A | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Optoelectronic Device Type | LOGIC IC OUTPUT OPTOCOUPLER | |
| Terminal Finish | Tin/Lead (Sn/Pb) |
Alternate Parts for HCPL-2531
This table gives cross-reference parts and alternative options found for HCPL-2531. 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-2531, 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 |
|---|---|---|---|---|
| HCPL0531R2 | onsemi | $1.2776 | SO8, 1MBIT/S High Speed Dual Channel Transistor- 1kV/us, SOIC-8, 2500-REEL | HCPL-2531 vs HCPL0531R2 |
| HCPL0531R1V | Fairchild Semiconductor Corporation | Check for Price | Logic IC Output Optocoupler, 2-Element, 2500V Isolation, 1MBps, SOP-8 | HCPL-2531 vs HCPL0531R1V |
| HCPL-0531-060E | Broadcom Limited | Check for Price | Logic IC Output Optocoupler, 2-Element, 3750V Isolation, 1MBps, ROHS COMPLIANT, SOP-8 | HCPL-2531 vs HCPL-0531-060E |
| HCPL0531V | Fairchild Semiconductor Corporation | Check for Price | Logic IC Output Optocoupler, 2-Element, 2500V Isolation, 1MBps, SOP-8 | HCPL-2531 vs HCPL0531V |
| HCPL2531V | onsemi | Check for Price | 8-Pin DIP 1Mbit/s Dual-Channel High Speed Transistor Output Optocoupler (Not recommend for new design. The new equivalent part number is HCPL253xM), PDIP-8, 1000-TUBE | HCPL-2531 vs HCPL2531V |
| HCPL-2531-020 | Broadcom Limited | Check for Price | Logic IC Output Optocoupler, 2-Element, 5000V Isolation, 1MBps, 0.300 INCH, DIP-8 | HCPL-2531 vs HCPL-2531-020 |
HCPL-2531 Frequently Asked Questions (FAQ)
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A good PCB layout for HCPL-2531 involves keeping the input and output circuits separate, using a ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a shielded cable for the input signal and to keep the output circuitry away from high-frequency noise sources.
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To ensure the reliability of HCPL-2531 in high-temperature applications, it's essential to follow the recommended operating temperature range, use a suitable heat sink, and ensure good thermal conductivity between the device and the heat sink. Additionally, it's recommended to derate the device's power consumption and to use a thermally conductive interface material.
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The recommended input signal amplitude for HCPL-2531 is typically between 10 mV to 100 mV, and the frequency range is up to 10 MHz. However, the specific input signal requirements may vary depending on the application, so it's recommended to consult the datasheet and application notes for more information.
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To troubleshoot common issues with HCPL-2531, start by checking the input signal quality, ensuring that it's within the recommended amplitude and frequency range. Next, verify that the device is properly powered and that the output circuitry is correctly configured. If the issue persists, check for noise coupling, electromagnetic interference, or thermal issues. Consult the datasheet and application notes for more troubleshooting guidance.
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Yes, HCPL-2531 can be used in a galvanically isolated interface. To achieve galvanic isolation, use the HCPL-2531 as a buffer amplifier between the input and output circuits, and ensure that the input and output circuits are electrically isolated from each other. Use a suitable isolation transformer or optocoupler to provide the necessary isolation.