MAX4546CSE+ Equivalent & Substitute Parts

Part Overview

The MAX4546CSE+ is a dual-channel video switch IC manufactured by Analog Devices Inc./Maxim Integrated, designed for video signal routing and multiplexing applications. This Surface Mount device operates across a wide supply voltage range and provides low on-state resistance with high bandwidth performance. The part maintains Active product status with full RoHS3 compliance and unlimited moisture sensitivity rating, making it suitable for production environments requiring long-term component availability and regulatory compliance.

Substiute Parts

MAX4546CSE+

Analog Devices Inc./Maxim IntegratedIn Stock: 914MAX4546CSE+ Datasheet

Current PartRFQ

MAX4546CSE+

Analog Devices Inc./Maxim IntegratedIn Stock: 914MAX4546CSE+ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MAX4546CSE+ is determined by strict equivalence across the following critical parameters:

• Switch circuit topology: SPST configuration
• Channel count: 2 channels
• On-state resistance: Maximum 20 Ohm
• Supply voltage ranges: Single supply 2.7V ~ 12V and dual supply ±2.6V ~ 6V
• Bandwidth performance: -3dB bandwidth of 300 MHz
• Package specification: 16-SOIC form factor
• Functional features: Bi-directional switching with break-before-make operation
• Compliance requirements: RoHS3 compliance and MSL Level 1 rating

Only components matching all specified parameters across these categories qualify as direct substitutes. The MAX4546CSE+ represents the current production equivalent within this specification set.

Parameter Comparison

Engineering Selection Recommendations

The MAX4546CSE+ maintains Active product status with full regulatory compliance including RoHS3 certification and REACH unaffected classification. The component carries MSL Level 1 rating, indicating unlimited shelf life without moisture sensitivity constraints. These characteristics support long-term design stability and production continuity. The part is suitable for applications requiring dual-channel video switching with specified bandwidth and impedance characteristics across the defined supply voltage range.

Frequently Asked Questions (FAQ)

Q: What defines a valid substitute for the MAX4546CSE+? A: A valid substitute must match all electrical parameters including SPST switch topology, 2-channel configuration, 20 Ohm maximum on-state resistance, 2.7V ~ 12V single supply range, ±2.6V ~ 6V dual supply range, and 300 MHz bandwidth. The package must be 16-SOIC form factor with identical pin configuration and functional features including bi-directional switching and break-before-make operation.

Q: Is the MAX4546CSE+ available in alternative package types? A: The specifications provided define the 16-SOIC package as the standard form factor for this part number. Alternative package configurations would constitute different part numbers with separate qualification requirements.

Q: What is the significance of the MSL Level 1 rating? A: MSL Level 1 indicates unlimited moisture sensitivity, meaning the component does not require special moisture control during storage, handling, or assembly. This simplifies logistics and manufacturing processes compared to higher MSL ratings.

Q: Does the MAX4546CSE+ support both single and dual supply operation? A: The device supports both single supply operation (2.7V ~ 12V) and dual supply operation (±2.6V ~ 6V). Circuit design must specify the intended supply configuration during implementation.

Q: What compliance certifications apply to the MAX4546CSE+? A: The part is RoHS3 compliant, REACH unaffected, and classified under ECCN EAR99 for export purposes. These certifications confirm regulatory compliance for commercial and industrial applications.