MAX110ACWE Equivalent & Substitute Parts

Part Overview

The MAX110ACWE is a 14-bit Analog to Digital Converter (ADC) manufactured by Analog Devices Inc./Maxim Integrated, designed for data acquisition applications requiring differential input processing. This device features a sigma-delta architecture with 2 differential inputs, SPI data interface, and operates from ±5V supply rails across a temperature range of 0°C to 70°C in a 16-SOIC surface mount package.

The MAX110ACWE is classified as obsolete. Identifying equivalent and substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support long-term product availability for applications currently utilizing this component.

Substiute Parts

MAX110ACWE

Analog Devices Inc./Maxim IntegratedIn Stock: 2397MAX110ACWE Datasheet

Current PartRFQ

MAX110ACWE+

Analog Devices Inc./Maxim IntegratedIn Stock: 2052MAX110ACWE+ Datasheet

DirectRFQ

MAX110BCWE+

Analog Devices Inc./Maxim IntegratedIn Stock: 2361MAX110BCWE+ Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MAX110ACWE are identified based on strict electrical and mechanical parameter matching. The following criteria determine substitution eligibility:

Core Electrical Parameters:

• Resolution: 14 bits
• Sampling Rate: 50 samples per second
• Input Configuration: 2 differential inputs
• Data Interface: SPI
• Architecture: Sigma-Delta
• Supply Voltages: ±5V (analog and digital)
• Operating Temperature: 0°C to 70°C

Mechanical Parameters:

• Package: 16-SOIC (0.295", 7.50mm Width)
• Mounting: Surface Mount

All substitute parts listed maintain identical electrical specifications and mechanical compatibility with the MAX110ACWE, ensuring direct functional equivalence in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

MAX110ACWE+ (Direct Manufacturer Upgrade)

The MAX110ACWE+ is the primary substitute for the obsolete MAX110ACWE. This part maintains complete electrical and mechanical compatibility while offering active product status and ROHS3 compliance. The transition from the non-compliant MAX110ACWE to the MAX110ACWE+ addresses regulatory requirements and ensures long-term supply availability. Packaging is supplied in tube format.

MAX110BCWE+ (Parametric Equivalent)

The MAX110BCWE+ provides an alternative substitute with identical electrical specifications and mechanical compatibility. This part is also active and ROHS3 compliant. Selection between MAX110ACWE+ and MAX110BCWE+ depends on availability and supply chain considerations, as both parts are functionally equivalent for the MAX110ACWE application.

Both substitute parts eliminate obsolescence risk while maintaining full circuit compatibility with existing MAX110ACWE designs.

Frequently Asked Questions (FAQ)

Q: Can MAX110ACWE+ and MAX110BCWE+ be used interchangeably with MAX110ACWE?

A: Yes. Both substitute parts maintain identical electrical parameters (14-bit resolution, 50 SPS sampling rate, 2 differential inputs, SPI interface, ±5V supply) and mechanical specifications (16-SOIC package, surface mount). Direct substitution is supported without circuit modification.

Q: What is the primary difference between MAX110ACWE+ and MAX110BCWE+?

A: Both parts are parametrically equivalent with identical electrical and mechanical specifications. The difference lies in product designation within the MAX110 series. Selection should be based on availability and supply chain requirements.

Q: Why is the MAX110ACWE classified as obsolete?

A: The MAX110ACWE has reached end-of-life status. The MAX110ACWE+ and MAX110BCWE+ represent the active product line continuation with equivalent functionality and improved compliance status.

Q: Are there any compliance differences between the original MAX110ACWE and its substitutes?

A: Yes. The MAX110ACWE is RoHS non-compliant, while both MAX110ACWE+ and MAX110BCWE+ are ROHS3 compliant. Both substitute parts maintain REACH Unaffected status. For applications requiring RoHS compliance, the substitute parts are required.

Q: What packaging formats are available?

A: The MAX110ACWE was supplied in standard packaging. Both substitute parts (MAX110ACWE+ and MAX110BCWE+) are supplied in tube packaging format, which is standard for active production components.

Q: Are the supply voltages identical across all three parts?

A: Yes. All three parts require ±5V for both analog and digital supply rails and operate across the same 0°C to 70°C temperature range.