MAX192BCWP Equivalent & Substitute Parts

Part Overview

The MAX192BCWP is a 10-bit Data Acquisition System (DAS) integrated circuit manufactured by Analog Devices Inc./Maxim Integrated. This device features 8 channels, a 133 kHz sampling rate, and serial data interface capability in a 20-SOIC surface mount package. The MAX192BCWP is classified as obsolete, making identification of suitable substitute components essential for ongoing system support and new design implementations.

Substiute Parts

MAX192BCWP

Analog Devices Inc./Maxim IntegratedIn Stock: 2188MAX192BCWP Datasheet

Current PartRFQ

MAX192BCWP+

Analog Devices Inc./Maxim IntegratedIn Stock: 2988MAX192BCWP+ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MAX192BCWP is determined by strict equivalence across the following critical parameters:

• Number of Channels: 8 channels
• Resolution: 10 bits
• Sampling Rate: 133 kHz
• Data Interface: Serial protocol compatibility
• Voltage Supply Source: Single Supply operation
• Operating Temperature Range: 0°C to 70°C
• Package Type: 20-SOIC form factor
• Mounting Type: Surface Mount

The MAX192BCWP+ qualifies as a direct substitute based on matching all electrical and mechanical parameters. The primary distinction is product status and compliance certification, with the MAX192BCWP+ classified as active and RoHS3 compliant, whereas the original MAX192BCWP is obsolete and RoHS non-compliant.

Parameter Comparison

Engineering Selection Recommendations

The MAX192BCWP+ is the direct equivalent substitute for the obsolete MAX192BCWP. Both devices share identical electrical specifications and package form factors, ensuring pin-for-pin compatibility and functional equivalence in circuit implementations.

The MAX192BCWP+ offers the advantage of active product status, ensuring continued manufacturer support and availability. Additionally, the MAX192BCWP+ achieves RoHS3 compliance, meeting current environmental and regulatory requirements for component procurement in regulated industries and applications subject to RoHS directives.

For applications requiring component qualification or compliance documentation, the MAX192BCWP+ provides superior support through its active status and certified compliance certifications. The identical operating temperature range (0°C to 70°C) and single supply voltage operation maintain full functional compatibility with existing designs.

Frequently Asked Questions (FAQ)

Q: Can the MAX192BCWP+ directly replace the MAX192BCWP in existing designs?

A: Yes. The MAX192BCWP+ is a direct pin-for-pin equivalent with identical electrical specifications, channel count, resolution, sampling rate, and package form factor. No circuit modifications are required for substitution.

Q: What is the primary difference between MAX192BCWP and MAX192BCWP+?

A: The MAX192BCWP+ is the active production variant with RoHS3 compliance certification. The original MAX192BCWP is classified as obsolete and RoHS non-compliant. Both devices maintain identical functional performance and package specifications.

Q: Are there any compatibility concerns with the 20-SOIC package?

A: No. Both the MAX192BCWP and MAX192BCWP+ use the identical 20-SOIC (0.295", 7.50mm Width) surface mount package. PCB footprints, reflow profiles, and assembly processes remain unchanged.

Q: Does the MAX192BCWP+ support the same serial data interface protocols?

A: The MAX192BCWP+ supports MICROWIRE™, QSPI™, Serial, and SPI™ protocols. The original MAX192BCWP specifies Serial interface. The MAX192BCWP+ maintains full backward compatibility with Serial protocol operation while offering additional protocol options.

Q: What is the operating temperature range for both devices?

A: Both the MAX192BCWP and MAX192BCWP+ operate across the identical temperature range of 0°C to 70°C, ensuring thermal compatibility in equivalent applications.

Q: Is the MAX192BCWP+ suitable for RoHS-regulated applications?

A: Yes. The MAX192BCWP+ is RoHS3 compliant, meeting environmental and regulatory requirements for applications subject to RoHS directives. The original MAX192BCWP is RoHS non-compliant.