CS5513-BSZ Equivalent & Substitute Parts

Part Overview

The CS5513-BSZ is a 20-bit Sigma-Delta analog-to-digital converter manufactured by Cirrus Logic Inc., designed for precision data acquisition applications. This single-input differential ADC operates at a sampling rate of 54.6 samples per second and interfaces via SPI protocol. The device is currently in active production status with 6479 units available in new original stock. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained across the same product category.

Substiute Parts

CS5513-BSZ

Cirrus Logic Inc.In Stock: 6490CS5513-BSZ Datasheet

Current PartRFQ

CS5512-BSZ

Cirrus Logic Inc.In Stock: 1174CS5512-BSZ Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The CS5512-BSZ qualifies as a parametric equivalent to the CS5513-BSZ based on the following critical parameters that determine substitution eligibility:

• Resolution: Both devices feature 20-bit conversion capability
• Sampling Rate: Identical 54.6 samples per second specification
• Input Configuration: Single differential input on both parts
• Data Interface: SPI protocol on both devices
• Architecture: Sigma-Delta conversion topology on both parts
• Reference Type: External reference requirement on both devices
• Supply Voltages: Matching 5V analog and 5V digital supply requirements
• Operating Temperature Range: Identical -40°C to 85°C specification
• Package: Identical 8-SOIC (0.209", 5.30mm Width) surface mount package
• Compliance: Both parts maintain ROHS3 compliance, REACH unaffected status, and MSL 3 rating

Parameter Comparison

Engineering Selection Recommendations

Both the CS5513-BSZ and CS5512-BSZ maintain active production status with full regulatory compliance. The CS5513-BSZ currently maintains higher inventory availability at 6479 units. The CS5512-BSZ is available in tube packaging with 1127 units in stock. Selection between these parts should be based on immediate availability requirements and packaging preferences, as both devices meet identical electrical and mechanical specifications for data acquisition applications requiring 20-bit precision conversion at 54.6 samples per second with SPI interface connectivity.

Frequently Asked Questions (FAQ)

Q: Can the CS5512-BSZ directly replace the CS5513-BSZ in existing designs?

A: Yes. Both devices share identical electrical specifications including 20-bit resolution, 54.6 samples per second sampling rate, single differential input, SPI interface, 5V supply requirements, and 8-SOIC package dimensions. No circuit modifications are required.

Q: Are there differences in packaging between these parts?

A: The CS5513-BSZ packaging specification is not detailed in the provided data. The CS5512-BSZ is supplied in tube packaging. Verify packaging requirements for your assembly process before selection.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the CS5513-BSZ and CS5512-BSZ are ROHS3 compliant, REACH unaffected, and carry MSL 3 (168 Hours) moisture sensitivity ratings.

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

A: Both parts operate across the identical temperature range of -40°C to 85°C, suitable for industrial and commercial applications.

Q: Are there inventory considerations for part selection?

A: The CS5513-BSZ has 6479 units available, while the CS5512-BSZ has 1127 units in stock. Availability may influence selection for high-volume requirements.