MAX4312EEE Equivalent & Substitute Parts

Part Overview

The MAX4312EEE is a linear amplifier integrated circuit manufactured by Analog Devices Inc./Maxim Integrated, designed as an 8:1 multiplexer-amplifier for video applications. This component features rail-to-rail output capability and is housed in a 16-QSOP surface mount package. The MAX4312EEE is classified as obsolete, which necessitates identification of functionally equivalent alternatives for ongoing design support and procurement requirements. Substitute parts must maintain identical electrical performance characteristics and mechanical compatibility to ensure seamless integration into existing circuit designs.

Substiute Parts

MAX4312EEE

Analog Devices Inc./Maxim IntegratedIn Stock: 5384MAX4312EEE Datasheet

Current PartRFQ

MAX4312EEE+

Analog Devices Inc./Maxim IntegratedIn Stock: 1340MAX4312EEE+ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MAX4312EEE is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part must satisfy the following criteria:

Electrical Performance Requirements:

• -3dB Bandwidth: 265 MHz
• Slew Rate: 345 V/µs
• Current - Supply: 7.4 mA
• Current - Output / Channel: 95 mA
• Voltage - Supply, Single/Dual (±): 4V ~ 10.5V, ±2V ~ 5.25V
• Output Type: Rail-to-Rail
• Number of Circuits: 1
• Applications: 8:1 Multiplexer-Amplifier

Mechanical & Package Requirements:

• Mounting Type: Surface Mount
• Package / Case: 16-SSOP (0.154", 3.90mm Width)
• Supplier Device Package: 16-QSOP

Compliance & Status:

• Manufacturer: Analog Devices Inc./Maxim Integrated
• Base Product Number: MAX4312

The substitute part MAX4312EEE+ meets all specified parameters and is derived from the same base product number, ensuring functional and physical compatibility.

Parameter Comparison

Engineering Selection Recommendations

The MAX4312EEE+ is the direct substitute for the obsolete MAX4312EEE. Both parts are manufactured by Analog Devices Inc./Maxim Integrated and share identical electrical specifications and mechanical packaging. The primary distinction between these parts is product status and regulatory compliance.

Status Consideration: The MAX4312EEE is classified as obsolete, while the MAX4312EEE+ maintains active product status. This distinction is significant for long-term supply chain planning and component availability.

Compliance Consideration: The MAX4312EEE+ achieves ROHS3 compliance, whereas the original MAX4312EEE is RoHS non-compliant. Both parts maintain REACH Unaffected status and identical ECCN and HTSUS classifications. For applications subject to RoHS regulatory requirements, the MAX4312EEE+ is the appropriate selection.

Packaging Consideration: Both parts are supplied in 16-QSOP packaging with identical mechanical dimensions (16-SSOP, 0.154", 3.90mm Width). The MAX4312EEE+ is supplied in tube packaging, which may differ from the original part's packaging format but does not affect electrical or mechanical compatibility.

All electrical parameters, including bandwidth, slew rate, supply current, output current, supply voltage range, and output type, are identical between the two parts. Direct substitution is supported without circuit modification.

Frequently Asked Questions (FAQ)

Q: Can MAX4312EEE+ be used as a direct replacement for MAX4312EEE in existing designs?

A: Yes. The MAX4312EEE+ is electrically and mechanically identical to the MAX4312EEE. All critical parameters including -3dB bandwidth (265 MHz), slew rate (345 V/µs), supply current (7.4 mA), output current (95 mA), and supply voltage range (4V ~ 10.5V, ±2V ~ 5.25V) are identical. The 16-QSOP package dimensions are unchanged. Direct substitution requires no circuit modifications.

Q: What is the primary reason for substituting MAX4312EEE with MAX4312EEE+?

A: The MAX4312EEE is classified as obsolete, making long-term procurement difficult. The MAX4312EEE+ maintains active product status and ensures continued availability. Additionally, the MAX4312EEE+ achieves ROHS3 compliance, which may be required for applications subject to RoHS regulations.

Q: Are there any differences in electrical performance between MAX4312EEE and MAX4312EEE+?

A: No. Both parts deliver identical electrical performance. The -3dB bandwidth, slew rate, supply current, output current, and supply voltage specifications are equivalent across all operating conditions.

Q: Does the packaging format differ between these parts?

A: The MAX4312EEE+ is supplied in tube packaging, while the original MAX4312EEE packaging format is not specified in the provided data. However, both parts use the identical 16-QSOP package with 16-SSOP mechanical dimensions (0.154", 3.90mm Width). Packaging format does not affect component functionality or PCB compatibility.

Q: What is the moisture sensitivity level for both parts?

A: Both MAX4312EEE and MAX4312EEE+ have a Moisture Sensitivity Level (MSL) of 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.

Q: Are there any regulatory or compliance differences?

A: The MAX4312EEE+ is ROHS3 compliant, while the MAX4312EEE is RoHS non-compliant. Both parts maintain REACH Unaffected status. For applications requiring RoHS compliance, the MAX4312EEE+ is the appropriate selection. Both parts share identical ECCN (EAR99) and HTSUS (8542.33.0001) classifications.