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Name: HCPL-2631#020
Brand: Broadcom Limited
SKU: HCPL-2631#020
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Broadcom Limited HCPL-2631#020

Part No.:: HCPL-2631#020

Manufacturer:: Broadcom Limited

Package:: 8-DIP (0.300, 7.62mm)

Datasheet:: HCPL-2631#020.pdf

Description:: OPTOISO 5KV 2CH OPEN COLL 8DIP

In Stock:: 3094

Quantity:: Add To Cart

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HCPL-2631#020 Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Active
NumberofChannels:
2
Inputs-Side1/Side2:
2/0
Voltage-Isolation:
5000Vrms
CommonModeTransientImmunity(Min):
10kV/µs
InputType:
DC
OutputType:
Open Collector, Schottky Clamped
Current-Output/Channel:
50 mA
DataRate:
10MBd
PropagationDelaytpLH/tpHL(Max):
100ns, 100ns
Rise/FallTime(Typ):
24ns, 10ns
Voltage-Forward(Vf)(Typ):
1.5V
Current-DCForward(If)(Max):
15mA
Voltage-Supply:
4.5V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Through Hole

HCPL-2631#020 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including HCPL-2631#020 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for HCPL-2631#020 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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HCPL-2631#020 information

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HCPL-2631#020 Typical application Circuitry

An optocoupler intended for high-speed digital signal isolation is the HCPL-2631#020.By establishing electrical isolation between the input and output circuits, it protects safety and signal integrity in high electrical noise environments.

Core Functions:

- Electrical Isolation: The HCPL-2631#020 offers galvanic isolation between input and output, protecting sensitive circuits from voltage spikes and surges.

- High-Speed Data Transmission: It supports data rates up to 10 Mbps, making it suitable for high-speed digital communication.

- Logic Level Translation: The optocoupler can be used for level shifting between different logic families, such as TTL and CMOS.

Applications:

- Data Communication: In digital communication systems, the HCPL-2631#020 is used to isolate and transfer data signals between different voltage domains.

- Industrial Automation: It is employed in PLCs and other control systems to isolate input/output signals, ensuring reliable operation in electrically noisy environments.

- Power Supply Control: In switch-mode power supplies, the optocoupler provides feedback isolation, enabling precise regulation of output voltage.

Parameters:

- Input-Output Isolation Voltage: 3750 Vrms, ensuring robust isolation.

- Propagation Delay: Typically 100 ns, allowing for fast signal transfer.

- Common-Mode Rejection: 10 kV/µs minimum, providing excellent noise immunity.

Circuit Design (Industrial Automation Application):

1. Input Signal Connection: Connect the control signal from a PLC to the anode (pin 1) and cathode (pin 2) of the input side of the HCPL-2631#020. This signal could be a digital input from a sensor or a switch.

2. Power Supply: Apply a 5V supply to the Vcc pin (pin 8) on the output side for powering the internal photodetector and logic circuitry. Ground pin 5 (GND) for a common reference.

3. Output Data Retrieval: Connect the output pins (VO1 and VO2, pins 6 and 7) to the input of another PLC or control module. The HCPL-2631#020 will transfer the input signal to the output side with electrical isolation.

4. Pull-up Resistors: Add pull-up resistors to the output pins to ensure proper logic levels when the phototransistor is off.

Design Considerations:

- Input Current Limiting: Use a current-limiting resistor in series with the input LED to prevent excessive current and ensure a long lifespan.

- Decoupling Capacitors: To reduce supply noise and stabilize the power supply, place capacitors close to the Vcc and GND pins.

Signal Integrity: To ensure quick and precise signal transmission, shorten the traces that connect to the input and output pins. This will lower parasitic capacitance and inductance.

- Isolation Clearance: Maintain adequate clearance and creepage distances between the input and output sides to uphold the isolation voltage rating.

In conclusion, the HCPL-2631#020 is a versatile optocoupler suitable for a wide range of applications requiring high-speed data transfer and electrical isolation. Its robust isolation capabilities and fast propagation times make it an ideal choice for ensuring signal integrity and safety in electronic systems.

HCPL-2631#020 FAQ

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3. Are the HCPL-2631#020 price and inventory displayed accurate?

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6. What is the process for return or replacement of HCPL-2631#020?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the HCPL-2631#020 we delivered, we will accept the replacement or return of the HCPL-2631#020 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of HCPL-2631#020.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations