ACSL-6210-50R Equivalent & Substitute Parts

Part Overview

The ACSL-6210-50R is a logic output optoisolator manufactured by Broadcom Limited, designed for high-speed digital isolation applications. This 2-channel device provides 2500Vrms isolation with open collector, Schottky clamped outputs and supports data rates up to 15MBd. The part is currently classified as obsolete, making identification of suitable substitute components essential for ongoing system support and new design implementations.

Substiute Parts

ACSL-6210-50R

Broadcom LimitedIn Stock: 941ACSL-6210-50R Datasheet

Current PartRFQ

ACSL-6210-50RE

Broadcom LimitedIn Stock: 1652ACSL-6210-50RE Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ACSL-6210-50R has one direct substitute: ACSL-6210-50RE. Both parts share identical electrical and mechanical specifications across all critical parameters that determine functional compatibility:

• 2-channel configuration with matching input/output channel count (1/1)
• Identical isolation voltage rating of 2500Vrms
• Matching common mode transient immunity of 10kV/µs
• Same output architecture: open collector with Schottky clamping
• Identical output current capability of 50 mA per channel
• Matching data rate of 15MBd
• Identical propagation delay specifications (100ns max for both tpLH and tpHL)
• Same rise and fall time characteristics (30ns and 12ns typical)
• Matching supply voltage range of 3V to 5.5V
• Identical operating temperature range of -40°C to 100°C
• Same package and mounting specifications: 8-SOIC surface mount

The primary distinction between these parts is product status and packaging format, not electrical or mechanical performance.

Parameter Comparison

Engineering Selection Recommendations

The ACSL-6210-50R is obsolete and should be replaced with the ACSL-6210-50RE for new designs and ongoing system support. The substitute part maintains complete electrical and mechanical compatibility while offering the following advantages:

• Active product status ensures long-term availability and manufacturing support
• ROHS3 compliance meets current environmental and regulatory requirements
• Identical functional specifications eliminate redesign requirements
• Same 8-SOIC package enables direct board-level substitution

For systems currently using the ACSL-6210-50R, the ACSL-6210-50RE provides a direct replacement without circuit modifications or performance degradation.

Frequently Asked Questions (FAQ)

Q: Can ACSL-6210-50RE be used as a direct replacement for ACSL-6210-50R?

A: Yes. Both parts are electrically and mechanically identical across all specified parameters. The ACSL-6210-50RE is the active production equivalent of the obsolete ACSL-6210-50R.

Q: What is the difference between ACSL-6210-50R and ACSL-6210-50RE?

A: The primary differences are product status and compliance certifications. ACSL-6210-50R is obsolete and RoHS non-compliant, while ACSL-6210-50RE is active and ROHS3 compliant. All electrical and mechanical specifications are identical.

Q: Are there any package or pinout differences?

A: No. Both parts use the same 8-SOIC package with identical pinout and mounting specifications. Board-level substitution requires no layout modifications.

Q: What isolation voltage does this optoisolator provide?

A: Both parts provide 2500Vrms isolation voltage with 10kV/µs common mode transient immunity.

Q: What is the maximum output current per channel?

A: The maximum output current is 50 mA per channel for both parts.

Q: What supply voltage range is supported?

A: Both parts operate with supply voltages from 3V to 5.5V.

Q: What is the maximum data rate?

A: Both parts support data rates up to 15MBd with maximum propagation delays of 100ns for both rising and falling edges.