AD5590BBC Equivalent & Substitute Parts

Part Overview

The AD5590BBC is a 12-bit Analog to Digital Converter (ADC) manufactured by Analog Devices Inc., designed for data acquisition applications requiring 16 single-ended inputs with a 1 MHz sampling rate. The device features a SAR (Successive Approximation Register) architecture with integrated multiplexer and sample-and-hold functionality, operating across a supply voltage range of 2.7V to 5.25V for both analog and digital domains. The AD5590BBC is currently classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and new design implementations.

Substiute Parts

AD5590BBC

Analog Devices Inc.In Stock: 21773AD5590BBC Datasheet

Current PartRFQ

AD5590BBCZ

Analog Devices Inc.In Stock: 1187AD5590BBCZ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the AD5590BBC is determined by strict equivalence across the following critical parameters:

• Resolution: 12 bits
• Sampling Rate: 1 MHz
• Input Channel Count: 16 channels
• Input Configuration: Single-ended
• Interface Protocol: Parallel
• Converter Architecture: SAR
• Reference Configuration: External and Internal support
• Supply Voltage Range: 2.7V to 5.25V (both analog and digital)
• Operating Temperature Range: -40°C to 85°C
• Package Type: 80-CSPBGA (10x10)
• Surface Mount capability

The AD5590BBCZ meets all these criteria and qualifies as a direct functional equivalent.

Parameter Comparison

Engineering Selection Recommendations

The AD5590BBCZ is the direct substitute for the AD5590BBC. Both devices share identical electrical specifications, pin configurations, and package geometry. The primary distinction is product status: the AD5590BBC is obsolete while the AD5590BBCZ remains in active production.

For new designs and ongoing system support, the AD5590BBCZ is the appropriate selection. The AD5590BBCZ carries RoHS3 compliance and REACH unaffected status, meeting current regulatory requirements for electronic components. Both parts maintain equivalent MSL ratings and are suitable for identical thermal and environmental operating conditions.

Frequently Asked Questions (FAQ)

Q: Can the AD5590BBCZ directly replace the AD5590BBC in existing designs?

A: Yes. The AD5590BBCZ is electrically and mechanically identical to the AD5590BBC. Pin assignments, signal timing, and functional behavior are equivalent. No circuit modifications are required.

Q: What is the difference between AD5590BBC and AD5590BBCZ?

A: The primary difference is packaging format. The AD5590BBC uses standard packaging, while the AD5590BBCZ is supplied in tray packaging. Electrically and functionally, both parts are identical. The AD5590BBCZ is currently in active production status.

Q: Are there any compliance differences between these parts?

A: The AD5590BBCZ includes RoHS3 compliance and REACH unaffected status documentation. Both parts carry identical ECCN (EAR99) and HTSUS (8542.39.0001) classifications.

Q: What is the MSL rating for these components?

A: Both the AD5590BBC and AD5590BBCZ carry MSL Level 3 with a 168-hour floor life. Standard moisture control procedures apply during storage and handling.

Q: Can these parts be used interchangeably in PCB assembly?

A: Yes. Both parts use the 80-CSPBGA (10x10) package with identical ball grid array layouts and surface mount requirements. Assembly processes and reflow profiles are identical.