HCPL-0710-060E Equivalent & Substitute Parts

Part Overview

The HCPL-0710-060E is a logic output optoisolator manufactured by Broadcom Limited, designed for high-speed digital isolation applications. This 3750Vrms isolation device features a single channel with push-pull totem pole output configuration, operating at 12.5MBd data rate with 10kV/µs common mode transient immunity. The component is in active product status and ROHS3 compliant, making it suitable for industrial and commercial isolation circuits requiring galvanic separation between logic domains.

Substitute parts are necessary when the primary part experiences supply constraints, when alternative packaging formats are required for manufacturing processes, or when enhanced performance specifications become available within the same functional category.

Key Parameters

Parameter	HCPL-0710-060E
Manufacturer	Broadcom Limited
Category	Optoisolators
Number of Channels	1
Voltage - Isolation	3750Vrms
Common Mode Transient Immunity (Min)	10kV/µs
Input Type	Logic
Output Type	Push-Pull, Totem Pole
Current - Output / Channel	10 mA
Data Rate	12.5MBd
Propagation Delay tpLH / tpHL (Max)	40ns / 40ns
Voltage - Supply	4.5V ~ 5.5V
Operating Temperature	-40°C ~ 100°C
Package / Case	8-SOIC (0.154", 3.90mm Width)
Mounting Type	Surface Mount
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the HCPL-0710-060E is determined by the following critical parameters:

Primary Substitution Criteria:

Voltage - Isolation: 3750Vrms (mandatory match)
Output Type: Push-Pull, Totem Pole (mandatory match)
Package / Case: 8-SOIC (0.154", 3.90mm Width) (mandatory match)
Input Type: Logic (mandatory match)
Current - Output / Channel: 10 mA (mandatory match)
Mounting Type: Surface Mount (mandatory match)

Secondary Compatibility Parameters:

Number of Channels: 1 (for direct pin-compatible substitution)
Propagation Delay tpLH / tpHL (Max): 40ns / 40ns or better
Operating Temperature Range: -40°C minimum and 100°C maximum or broader
Voltage - Supply: 4.5V ~ 5.5V (or compatible range)
Data Rate: 12.5MBd or higher
Common Mode Transient Immunity: 10kV/µs or higher

Substitute parts meeting all primary criteria and maintaining or exceeding secondary specifications are electrically and mechanically compatible for direct replacement in the HCPL-0710-060E application circuit.

Parameter Comparison

Parameter	HCPL-0710-060E	ACSL-7210-06RE	FOD0710	FOD0710R2	FOD0720	FOD0720R2	FOD0721	FOD0721R2
Manufacturer	Broadcom Limited	Broadcom Limited	Fairchild Semiconductor	onsemi	Fairchild Semiconductor	Fairchild Semiconductor	onsemi	onsemi
Number of Channels	1	2	1	1	1	1	1	1
Voltage - Isolation	3750Vrms	3750Vrms	3750Vrms	3750Vrms	3750Vrms	3750Vrms	3750Vrms	3750Vrms
Common Mode Transient Immunity (Min)	10kV/µs	25kV/µs	20kV/µs	20kV/µs	20kV/µs	20kV/µs	20kV/µs	20kV/µs
Input Type	Logic	Logic	Logic	Logic	Logic	Logic	Logic	Logic
Output Type	Push-Pull, Totem Pole	Push-Pull, Totem Pole	Push-Pull, Totem Pole	Push-Pull, Totem Pole	Push-Pull, Totem Pole	Push-Pull, Totem Pole	Push-Pull, Totem Pole	Push-Pull, Totem Pole
Current - Output / Channel	10 mA	10 mA	10 mA	10 mA	10 mA	10 mA	10 mA	10 mA
Data Rate	12.5MBd	25MBd	12.5Mbps	12.5Mbps	25Mbps	25Mbps	25Mbps	25Mbps
Propagation Delay tpLH / tpHL (Max)	40ns / 40ns	40ns / 40ns	40ns / 40ns	40ns / 40ns	40ns / 40ns	40ns / 40ns	40ns / 40ns	40ns / 40ns
Voltage - Supply	4.5V ~ 5.5V	3V ~ 3.6V, 4.5V ~ 5.5V	4.5V ~ 5.5V	4.5V ~ 5.5V	4.5V ~ 5.5V	4.5V ~ 5.5V	4.5V ~ 5.5V	4.5V ~ 5.5V
Operating Temperature	-40°C ~ 100°C	-40°C ~ 105°C	-40°C ~ 100°C	-40°C ~ 100°C	-40°C ~ 100°C	-40°C ~ 100°C	-40°C ~ 100°C	-40°C ~ 100°C
Package / Case	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	Not specified	ROHS3 Compliant	Not specified	Not specified	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

Direct Pin-Compatible Substitutes (Single Channel, 1 Input):

FOD0710, FOD0710R2, FOD0720, FOD0720R2, FOD0721, and FOD0721R2 are electrically and mechanically compatible with the HCPL-0710-060E. These parts maintain identical isolation voltage, output configuration, package format, and propagation delay specifications. FOD0710 and FOD0710R2 match the 12.5MBd data rate of the primary part, while FOD0720, FOD0720R2, FOD0721, and FOD0721R2 provide enhanced 25Mbps data rate capability with equivalent or superior common mode transient immunity (20kV/µs versus 10kV/µs).

FOD0710R2, FOD0721, and FOD0721R2 carry ROHS3 compliance certification matching the primary part. FOD0710 and FOD0720 do not specify RoHS status in the provided data.

Non-Pin-Compatible Alternative (Dual Channel):

ACSL-7210-06RE is a dual-channel variant from Broadcom Limited with identical isolation voltage and package format. This part is not a direct pin-for-pin substitute due to its 2-channel configuration but offers superior common mode transient immunity (25kV/µs) and extended operating temperature range (-40°C to 105°C). ACSL-7210-06RE supports dual supply voltage ranges (3V ~ 3.6V and 4.5V ~ 5.5V) and carries ROHS3 compliance. Circuit redesign is required for implementation.

Compliance Considerations:

All recommended substitutes maintain 3750Vrms isolation voltage, 8-SOIC surface mount packaging, and push-pull totem pole output architecture. Parts with confirmed ROHS3 compliance include FOD0710R2, FOD0721, FOD0721R2, and ACSL-7210-06RE. Selection should prioritize parts matching the application's regulatory and environmental requirements.

Frequently Asked Questions (FAQ)

Q: Can FOD0720 or FOD0720R2 replace HCPL-0710-060E in existing designs?

A: Yes. FOD0720 and FOD0720R2 are pin-compatible substitutes with identical isolation voltage (3750Vrms), output configuration (push-pull totem pole), package format (8-SOIC), and propagation delay (40ns maximum). The primary difference is enhanced data rate capability (25Mbps versus 12.5MBd) and superior common mode transient immunity (20kV/µs versus 10kV/µs). No circuit modifications are required.

Q: What is the difference between FOD0710R2 and FOD0710?

A: Both parts are functionally equivalent with identical electrical specifications. FOD0710R2 is packaged in Tape & Reel format with ROHS3 compliance certification, while FOD0710 is supplied in bulk packaging without specified RoHS status. Selection depends on manufacturing process requirements and regulatory compliance mandates.

Q: Why would ACSL-7210-06RE not be a direct substitute despite being from Broadcom?

A: ACSL-7210-06RE features two independent channels with separate inputs (1 input per channel) compared to the single-channel HCPL-0710-060E configuration. While the package footprint is identical (8-SOIC), the pinout differs due to the additional channel. Direct substitution without circuit redesign is not possible.

Q: Are all substitute parts rated for -40°C to 100°C operation?

A: All listed substitutes support the -40°C to 100°C operating temperature range of the HCPL-0710-060E. ACSL-7210-06RE extends the upper limit to 105°C, providing broader thermal operating margin.

Q: Which substitute offers the best common mode transient immunity?

A: ACSL-7210-06RE provides the highest common mode transient immunity at 25kV/µs. FOD0710, FOD0710R2, FOD0720, FOD0720R2, FOD0721, and FOD0721R2 all offer 20kV/µs, exceeding the HCPL-0710-060E specification of 10kV/µs.

Q: Do all substitutes support 4.5V to 5.5V supply voltage?

A: Yes. All listed substitutes operate within the 4.5V to 5.5V supply range specified for the HCPL-0710-060E. ACSL-7210-06RE additionally supports 3V to 3.6V operation, enabling use in lower-voltage system architectures.

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