MAX4547CEE+ Equivalent & Substitute Parts

Part Overview

The MAX4547CEE+ is an active video switch IC manufactured by Analog Devices Inc./Maxim Integrated, designed for dual-channel video signal routing applications. This Surface Mount device operates as a 2:1 multiplexer/demultiplexer with SPDT (Single Pole Double Throw) switch configuration, enabling bidirectional video signal switching with break-before-make functionality. The part is currently in Active product status with 947 units in stock. Identifying equivalent and substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and support alternative sourcing strategies while maintaining electrical and mechanical compatibility.

Substiute Parts

MAX4547CEE+

Analog Devices Inc./Maxim IntegratedIn Stock: 984MAX4547CEE+ Datasheet

Current PartRFQ

MAX4547CEE+

Analog Devices Inc./Maxim IntegratedIn Stock: 984MAX4547CEE+ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MAX4547CEE+ is determined by strict alignment with the following critical parameters:

• Switch Configuration: SPDT topology with 2:1 multiplexer/demultiplexer circuit
• Channel Count: Exactly 2 channels
• On-State Resistance: Maximum 20 Ohm
• Supply Voltage Compatibility: Single supply 2.7V ~ 12V or dual supply ±2.7V ~ 6V
• Bandwidth Performance: -3dB bandwidth of 300 MHz or greater
• Package Compatibility: 16-SSOP (0.154", 3.90mm Width) Surface Mount
• Compliance Requirements: ROHS3 Compliant, MSL Level 1

Only components meeting all specified electrical and mechanical parameters within these tolerances qualify as direct substitutes. The MAX4547CEE+ itself represents the primary reference specification for this application.

Parameter Comparison

Engineering Selection Recommendations

The MAX4547CEE+ maintains Active product status from Analog Devices Inc./Maxim Integrated, ensuring ongoing manufacturer support and supply availability. The component is ROHS3 Compliant and REACH Unaffected, meeting current environmental and regulatory requirements for industrial and commercial applications. MSL Level 1 classification indicates unlimited shelf life without moisture sensitivity constraints, reducing handling and storage complexity in manufacturing environments.

Selection of equivalent parts should prioritize components with identical electrical specifications, matching package geometry (16-SSOP), and equivalent compliance certifications. Active product status from established manufacturers ensures long-term design viability and supply chain stability.

Frequently Asked Questions (FAQ)

Q: What defines a direct substitute for the MAX4547CEE+?

A: A direct substitute must match all critical parameters: SPDT switch configuration, 2-channel topology, 20 Ohm maximum on-state resistance, 2.7V ~ 12V single supply or ±2.7V ~ 6V dual supply capability, 300 MHz -3dB bandwidth, 16-SSOP Surface Mount package, and ROHS3 compliance.

Q: Can the MAX4547CEE+ be replaced with a different package type?

A: No. The 16-SSOP (0.154", 3.90mm Width) package is a critical mechanical specification. Alternative package types require PCB redesign and are not considered direct substitutes.

Q: Is the MAX4547CEE+ suitable for video applications?

A: Yes. The device is specifically designed for video signal switching with 300 MHz bandwidth, break-before-make functionality, and bidirectional switching capability, making it suitable for video multiplexing and demultiplexing circuits.

Q: What is the significance of MSL Level 1 classification?

A: MSL Level 1 indicates unlimited moisture sensitivity level, meaning the component does not require special moisture control during storage or handling, simplifying logistics and manufacturing processes.

Q: Are there any temperature derating considerations?

A: The MAX4547CEE+ operates across 0°C ~ 70°C ambient temperature range. Applications requiring extended temperature performance should verify compatibility with alternative parts rated for wider temperature ranges.