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Name: HCPL-2631-300E
Brand: Broadcom Limited
SKU: HCPL-2631-300E
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-2631-300E

Part No.:: HCPL-2631-300E

Manufacturer:: Broadcom Limited

Package:: 8-SMD, Gull Wing

Datasheet:: HCPL-2631-300E.pdf

Description:: OPTOISO 3.75KV OPEN COLL 8DIP GW

In Stock:: 2644

Quantity:: Add To Cart

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HCPL-2631-300E this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including HCPL-2631-300E 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-2631-300E 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-2631-300E Typical application Circuitry

The HCPL-2631-300E is an optocoupler chip that is designed to provide electrical isolation between input and output circuits, while allowing data to be transferred across the isolation barrier. It is frequently utilized in situations when isolation is necessary for signal integrity, noise reduction, or safety.

Applications:

An optically connected but electrically isolated infrared LED and photodetector are found in the HCPL-2631-300E. The LED emits infrared light in response to an electrical signal, and the photodetector detects this light, producing an electrical signal on the output side.

Applications:

This optocoupler is used in a variety of applications, including industrial control systems, data communication systems, power supply units, and other electronic systems where isolation is necessary to protect sensitive components or to prevent ground loops.

Parameters:

- High isolation voltage (typically 3000Vrms)

- High-speed data transmission (up to 10MBd)

- Low input current (10mA typical)

- High common-mode rejection (10kV/μs typical)

Circuit Design for a Digital Communication Interface:

1. Input Side Connection:

- Connect the digital input signal to the anode (pin 1) of the LED in the HCPL-2631-300E.

- Connect the cathode (pin 2) of the LED to the ground of the input circuit.

2. Output Side Connection:

- Connect the collector (pin 5) of the phototransistor to the positive supply voltage of the output circuit through a pull-up resistor.

- Connect the emitter (pin 4) of the phototransistor to the ground of the output circuit.

- The digital output signal is taken from the collector (pin 5) of the phototransistor.

3. Power Supply Isolation:

- Use separate power supplies for the input and output circuits to ensure proper electrical isolation.

4. Noise Suppression:

- Implement filtering and shielding techniques to minimize noise and electromagnetic interference in the circuit.

Design Considerations:

- Isolation Voltage: Ensure that the HCPL-2631-300E's isolation voltage rating is adequate for the application.

- Data Rate: Consider the speed of the data signals and ensure that the optocoupler can handle the required data rate.

- Power Supply Stability: Provide stable power supplies for both the input and output sides to ensure reliable operation.

- Circuit Layout: Pay attention to the layout of the circuit to minimize capacitive coupling and ensure effective isolation.

In conclusion, the HCPL-2631-300E is a versatile optocoupler chip that provides reliable electrical isolation for a wide range of applications. Its ability to transfer signals across an isolation barrier while maintaining signal integrity makes it an essential component in many electronic systems. When designing circuits with this optocoupler, it is important to consider the isolation requirements, data rate, power supply stability, and circuit layout to ensure optimal performance.

HCPL-2631-300E information

HCPL-2631-300E Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Active
NumberofChannels:
2
Inputs-Side1/Side2:
2/0
Voltage-Isolation:
3750Vrms
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:
Surface Mount

HCPL-2631-300E FAQ

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3. Are the HCPL-2631-300E price and inventory displayed accurate?

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6. What is the process for return or replacement of HCPL-2631-300E?

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-2631-300E we delivered, we will accept the replacement or return of the HCPL-2631-300E 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-2631-300E.

(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