HCPL-7721 The Broadcom Limited HCPL-7721 is a single-channel optocoupler with logic output. It offers 3750Vrms isolation and a 25MBd data rate.
Mfr Part #:

HCPL-7721

Available from 1 distributors
Mfr Name: Broadcom Limited
Broadcom Limited
The Broadcom Limited HCPL-7721 is a single-channel optocoupler with logic output. It offers 3750Vrms isolation and a 25MBd data rate.
Total Stock: 333 pcs
$ Price Range: $0.50

HCPL-7721 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
333 pcs
333 pcs On Request 1 On Request On Request On Request On Request On Request

HCPL-7721 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Common Mode Transient Immunity (Min)
Current
Data Rate
Input Type
Inputs
Lead Spacing
Mounting Type
Number of Channels
Operating Temperature
Output Type
Propagation Delay tpLH
Rise
Supplier Device Package
Supplier Package
Tape & Reel
Voltage

HCPL-7721 Description

Short technical summary and product information.

The Broadcom Limited HCPL-7721 is a single-channel optocoupler designed for logic output applications. It provides a high isolation voltage of 3750Vrms and supports a data rate of 25MBd.

 

Key electrical characteristics include a propagation delay of 40ns and rise/fall times of 9ns and 8ns, respectively. The device features a Push-Pull, Totem Pole output type and operates with a current of 10 mA. It maintains a common mode transient immunity of at least 10kV/µs.

 

This optocoupler is suitable for operation within a temperature range of -40°C to 85°C. It is packaged in an 8-DIP configuration and designed for Through Hole mounting.

 

The HCPL-7721 is part of a series of CMOS optocouplers known for their fast propagation delays.

HCPL-7721 Quick Information

Product Type: Optoisolator - Logic Output
Canonical Name: HCPL-7721 CMOS Optocoupler
Subcategory: Logic Output

HCPL-7721 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

HCPL-7721 Estimated Pricing

Qty Low High
1+ $0.50 $0.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

HCPL-7721 Features

  • 3750Vrms isolation voltage rating.
  • 40ns maximum propagation delay.
  • 25MBd data rate capability.
  • Push-Pull, Totem Pole output.
  • Through Hole mounting design.

HCPL-7721 Applications

  • Ideal for digital signal isolation.
  • Suitable for high-speed data transmission.
  • Used in power supply control circuits.
  • Applicable in industrial automation systems.

HCPL-7721 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the HCPL-7721 optocoupler?

The HCPL-7721 optocoupler has an isolation voltage of 3750Vrms.

What is the propagation delay for the HCPL-7721?

The propagation delay for the HCPL-7721 is 40ns.

What is the data rate of the HCPL-7721 optocoupler?

The HCPL-7721 optocoupler supports a data rate of 25MBd.

What is the operating temperature range for the HCPL-7721?

The HCPL-7721 operates within a temperature range of -40°C to 85°C.

What type of package is the HCPL-7721 in?

The HCPL-7721 is supplied in an 8-DIP package.

How is the HCPL-7721 mounted?

The HCPL-7721 is designed for Through Hole mounting.

Home
Account

Categories