MAX4565EWP Equivalent & Substitute Parts

Part Overview

The MAX4565EWP is a video switch IC featuring four independent SPST (Single Pole Single Throw) channels in a 20-SOIC surface mount package. This component is designed for video signal routing and multiplexing applications, offering bi-directional switching capability with a 350MHz bandwidth. The MAX4565EWP is currently classified as obsolete, making identification of compatible substitute parts essential for ongoing system support and new design implementations.

Substiute Parts

MAX4565EWP

Analog Devices Inc./Maxim IntegratedIn Stock: 1066MAX4565EWP Datasheet

Current PartRFQ

MAX4565EWP+

Analog Devices Inc./Maxim IntegratedIn Stock: 885MAX4565EWP+ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MAX4565EWP is determined by strict equivalence across the following critical parameters:

• Channel Configuration: 4 independent SPST channels
• Switch Circuit Type: SPST topology
• On-State Resistance: Maximum 60Ω
• Supply Voltage Range: 2.7V ~ 12V (single supply) and ±2.7V ~ 6V (dual supply)
• Bandwidth Performance: 350MHz -3dB bandwidth
• Electrical Features: Bi-directional, T-switch configuration
• Package Specification: 20-SOIC form factor with 0.295" (7.50mm) width
• Operating Temperature: -40°C ~ 85°C
• Mounting Technology: Surface mount

Parts meeting all these parameters are classified as direct electrical and mechanical equivalents. Deviations in any parameter disqualify a part from substitution consideration.

Parameter Comparison

Engineering Selection Recommendations

The MAX4565EWP+ is a direct functional and mechanical equivalent to the MAX4565EWP. Both parts share identical electrical specifications across all critical parameters including channel count, switch topology, impedance characteristics, supply voltage ranges, bandwidth performance, and package geometry.

The primary distinction between these parts is product lifecycle status and regulatory compliance. The MAX4565EWP is classified as obsolete, while the MAX4565EWP+ maintains active production status. Additionally, the MAX4565EWP+ achieves ROHS3 compliance, whereas the original MAX4565EWP does not meet RoHS requirements. For new designs or systems requiring regulatory compliance with current environmental standards, the MAX4565EWP+ is the appropriate selection. For legacy system maintenance where RoHS compliance is not mandated, either part provides equivalent electrical performance.

Frequently Asked Questions (FAQ)

Q: Can MAX4565EWP+ be used as a direct replacement for MAX4565EWP in existing designs?

A: Yes. The MAX4565EWP+ is electrically and mechanically identical to the MAX4565EWP. All electrical parameters, including channel configuration, impedance, bandwidth, supply voltage ranges, and operating temperature specifications are equivalent. The 20-SOIC package geometry is identical, enabling direct PCB compatibility without layout modifications.

Q: What is the significance of the product status difference between these parts?

A: The MAX4565EWP is classified as obsolete, indicating discontinued manufacturing and limited availability. The MAX4565EWP+ maintains active production status, ensuring reliable long-term supply and availability for ongoing procurement requirements.

Q: Does the RoHS compliance difference affect electrical performance?

A: No. RoHS compliance status reflects manufacturing process and material composition standards, not electrical functionality. Both parts deliver identical electrical performance. RoHS3 compliance of the MAX4565EWP+ indicates adherence to current environmental regulations, which may be required for certain applications or markets.

Q: Are there packaging differences between MAX4565EWP and MAX4565EWP+?

A: The MAX4565EWP+ is supplied in tube packaging, while the original MAX4565EWP packaging specification is not detailed. Both parts use the identical 20-SOIC surface mount package form factor. Packaging differences do not affect component functionality or PCB integration.

Q: What are the critical parameters that define substitution eligibility for this part?

A: Substitution eligibility is determined by equivalence in: four SPST channels, 60Ω maximum on-state resistance, 2.7V to 12V single supply voltage range, ±2.7V to ±6V dual supply voltage range, 350MHz bandwidth, bi-directional T-switch configuration, 20-SOIC package geometry, and -40°C to 85°C operating temperature range. Deviation in any parameter disqualifies a part from direct substitution.