MAX174CCPI+ Equivalent & Substitute Parts

Part Overview

The MAX174CCPI+ is a 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc./Maxim Integrated, designed for low-power, high-speed data acquisition applications. This component operates as a single-channel SAR (Successive Approximation Register) ADC with parallel data interface and internal voltage reference. The part is classified as Active product status with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Equivalent and substitute parts are identified based on matching electrical specifications, packaging format, and operational parameters to ensure functional interchangeability in circuit designs.

Substiute Parts

MAX174CCPI+

Analog Devices Inc./Maxim IntegratedIn Stock: 750MAX174CCPI+ Datasheet

Current PartRFQ

MAX174CCPI+

Analog Devices Inc./Maxim IntegratedIn Stock: 750MAX174CCPI+ Datasheet

DirectRFQ

MAX174ACPI+

Analog Devices Inc./Maxim IntegratedIn Stock: 779MAX174ACPI+ Datasheet

Parametric EquivalentRFQ

MAX174BCPI+

Analog Devices Inc./Maxim IntegratedIn Stock: 698MAX174BCPI+ Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MAX174CCPI+ are identified as direct parametric equivalents within the MAX174 base product family. Substitution is valid when the following criteria are met:

• Identical resolution: 12-bit ADC architecture
• Matching sampling rate: 125 kSPS
• Single-channel, single-ended input configuration
• SAR conversion architecture with internal reference
• Identical package format: 28-DIP through-hole
• Matching supply voltage specifications: 5V, -12V, -15V (both analog and digital)
• Operating temperature range: 0°C to 70°C
• Equivalent compliance certifications: ROHS3, REACH Unaffected, MSL 1

The MAX174CCPI+, MAX174ACPI+, and MAX174BCPI+ share these core electrical and mechanical parameters, making them functionally interchangeable for applications requiring 12-bit parallel-output ADC functionality in 28-DIP packaging.

Parameter Comparison

Engineering Selection Recommendations

All three parts—MAX174CCPI+, MAX174ACPI+, and MAX174BCPI+—maintain Active product status with identical compliance certifications (ROHS3 Compliant, REACH Unaffected). Selection among these equivalents may be based on inventory availability and lead time considerations, as all parts meet the same electrical and mechanical specifications for 12-bit parallel ADC applications in 28-DIP through-hole packaging. Current inventory levels are: MAX174CCPI+ (718 pcs), MAX174ACPI+ (761 pcs), and MAX174BCPI+ (685 pcs), all available as new original stock.

Frequently Asked Questions (FAQ)

Q: Are MAX174CCPI+, MAX174ACPI+, and MAX174BCPI+ pin-compatible?

A: Yes. All three parts use identical 28-DIP packaging with matching pin assignments for 12-bit parallel ADC operation, enabling direct socket substitution.

Q: Can these parts be used interchangeably in existing circuit designs?

A: Yes. The parts share identical electrical specifications including 12-bit resolution, 125 kSPS sampling rate, single-ended input, SAR architecture, internal reference, and supply voltage requirements (5V, -12V, -15V). No circuit modifications are required for substitution.

Q: What is the operating temperature range for these ADC parts?

A: All three parts operate within the 0°C to 70°C temperature range, suitable for commercial and industrial applications.

Q: Are these parts RoHS compliant?

A: Yes. All three parts are ROHS3 Compliant and REACH Unaffected, meeting environmental regulatory requirements.

Q: What is the moisture sensitivity level for these components?

A: All parts have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage and handling.

Q: What data interface does the MAX174CCPI+ use?

A: The MAX174CCPI+ uses a parallel data interface for 12-bit output, compatible with microcontroller and FPGA parallel input ports.