MAX186CCPP Equivalent & Substitute Parts

Part Overview

The MAX186CCPP is a 12-bit Data Acquisition System (DAS) with 8 channels, 133k sampling rate, and serial data interface, manufactured by Analog Devices Inc./Maxim Integrated. This component is classified as obsolete, which necessitates identification of functionally equivalent alternatives for ongoing design support and procurement planning. The MAX186CCPP operates across a 0°C to 70°C temperature range and is packaged in a 20-DIP through-hole configuration.

Substiute Parts

MAX186CCPP

Analog Devices Inc./Maxim IntegratedIn Stock: 2123MAX186CCPP Datasheet

Current PartRFQ

MAX186CCPP+

Analog Devices Inc./Maxim IntegratedIn Stock: 3311MAX186CCPP+ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MAX186CCPP is determined by strict equivalence across the following critical parameters:

• Channel Count: 8 channels (fixed requirement)
• Resolution: 12 bits (fixed requirement)
• Sampling Rate: 133k samples per second (fixed requirement)
• Package: 20-DIP through-hole configuration (fixed requirement)
• Voltage Supply Architecture: Dual ± supply (fixed requirement)
• Operating Temperature Range: 0°C to 70°C (fixed requirement)

The MAX186CCPP+ meets all substitution criteria. Both parts share identical electrical specifications and physical packaging. The primary distinction is product status and compliance certification.

Parameter Comparison

Engineering Selection Recommendations

The MAX186CCPP+ is the direct functional equivalent of the MAX186CCPP. Selection of the MAX186CCPP+ is supported by the following factors:

• Product Status: The MAX186CCPP+ maintains active product status, ensuring continued manufacturer support and availability, whereas the MAX186CCPP is obsolete.
• Regulatory Compliance: The MAX186CCPP+ is ROHS3 compliant, meeting current environmental and hazardous substance restrictions. The MAX186CCPP is RoHS non-compliant.
• Electrical Equivalence: Both parts maintain identical channel count, resolution, sampling rate, and operating temperature specifications.
• Physical Compatibility: Both parts use identical 20-DIP through-hole packaging, enabling direct board-level substitution without layout modification.

Frequently Asked Questions (FAQ)

Q: Can the MAX186CCPP+ be used as a direct replacement for the MAX186CCPP in existing designs?

A: Yes. The MAX186CCPP+ is electrically and mechanically equivalent. Both parts feature 8 channels, 12-bit resolution, 133k sampling rate, and identical 20-DIP packaging. Direct substitution is supported without circuit modification.

Q: What is the difference between the MAX186CCPP and MAX186CCPP+?

A: The primary differences are product status and compliance certification. The MAX186CCPP is obsolete and RoHS non-compliant. The MAX186CCPP+ is active and ROHS3 compliant. Electrical specifications and packaging are identical.

Q: Are there differences in data interface capabilities between these parts?

A: The MAX186CCPP specifies serial data interface. The MAX186CCPP+ documentation lists MICROWIRE™, QSPI™, Serial, and SPI™ interfaces. Both parts maintain serial interface compatibility. The expanded interface listing for the MAX186CCPP+ reflects enhanced documentation of available communication protocols.

Q: Does the MAX186CCPP+ require different supply voltage than the MAX186CCPP?

A: Both parts operate on dual ± supply architecture. The MAX186CCPP+ specifies ±5V operation. Both parts maintain identical voltage supply requirements and are directly interchangeable in dual ± supply circuits.

Q: Is the 20-DIP package identical between both parts?

A: Yes. Both the MAX186CCPP and MAX186CCPP+ use 20-DIP (0.300", 7.62mm) through-hole packaging. Pin configuration and physical dimensions are identical, enabling direct board-level substitution.