MAX199ACAI+ Equivalent & Substitute Parts

Part Overview

The MAX199ACAI+ is a 12-bit Data Acquisition System (DAS) integrated circuit manufactured by Analog Devices Inc./Maxim Integrated. This device features 8 channels with a 100 kHz sampling rate and parallel data interface, designed for single supply operation. The part is currently in active production status with full inventory availability. Alternative components are evaluated based on matching electrical specifications, mechanical compatibility, and regulatory compliance to ensure direct functional equivalence in system designs.

Substiute Parts

MAX199ACAI+

Analog Devices Inc./Maxim IntegratedIn Stock: 1122MAX199ACAI+ Datasheet

Current PartRFQ

MAX199ACAI+

Analog Devices Inc./Maxim IntegratedIn Stock: 1122MAX199ACAI+ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MAX199ACAI+ is determined by strict equivalence across the following critical parameters:

• Channel Configuration: 8 channels (fixed requirement)
• Resolution: 12-bit conversion (fixed requirement)
• Sampling Rate: 100 kHz (fixed requirement)
• Data Interface: Parallel output (fixed requirement)
• Supply Voltage: Single supply operation within 4.75V ~ 5.25V range (fixed requirement)
• Package Type: 28-SSOP surface mount form factor (fixed requirement)
• Operating Temperature: 0°C ~ 70°C range (fixed requirement)

Only components matching all specified parameters across electrical performance, interface protocol, and mechanical packaging qualify as direct substitutes. The MAX199ACAI+ represents the current production equivalent with no alternative part numbers identified that maintain complete parameter parity.

Parameter Comparison

Engineering Selection Recommendations

The MAX199ACAI+ maintains active production status with confirmed inventory of 1096 pieces in new original condition. The device carries ROHS3 compliance certification and REACH unaffected status, meeting current regulatory requirements for industrial and commercial applications. MSL 1 moisture sensitivity classification indicates unlimited shelf life under standard storage conditions. Selection of this component is supported by full manufacturer support, established supply chain availability, and compliance documentation suitable for regulated environments.

Frequently Asked Questions (FAQ)

Q: What defines a valid substitute for the MAX199ACAI+? A: A substitute must match all electrical parameters (8 channels, 12-bit resolution, 100 kHz sampling rate, parallel interface, single supply 4.75V–5.25V), mechanical specifications (28-SSOP package), and operating temperature range (0°C–70°C). Deviations in any parameter disqualify a component from direct substitution.

Q: Is the MAX199ACAI+ available in alternative package types? A: The MAX199ACAI+ is specified exclusively in 28-SSOP surface mount packaging. Alternative package configurations would constitute a different part number and require separate evaluation.

Q: What is the significance of MSL 1 rating? A: MSL 1 (Moisture Sensitivity Level 1) indicates unlimited shelf life without moisture bake-out requirements prior to soldering, simplifying inventory management and reducing component preparation time.

Q: Does the MAX199ACAI+ support both industrial and commercial temperature ranges? A: The MAX199ACAI+ operates within the 0°C–70°C range, classified as commercial grade. Industrial temperature variants (typically −40°C to +85°C) would require a different part designation.

Q: Are there any supply voltage variants of this device? A: The MAX199ACAI+ is specified for single supply operation at 4.75V–5.25V. Dual supply or alternative voltage configurations are not available under this part number.