CS2300CP-CZZ Equivalent & Substitute Parts

Part Overview

The CS2300CP-CZZ is a Fanout Distribution Fractional N Synthesizer IC manufactured by Cirrus Logic Inc., designed for clock/timing applications requiring 75MHz maximum frequency operation. This component integrates a Phase-Locked Loop (PLL) with divider and multiplier functionality, operating from a 3.1V to 4.6V supply in a 10-MSOP surface mount package.

The CS2300CP-CZZ carries a Last Time Buy product status, indicating discontinued production. Identifying equivalent substitute parts is essential for ongoing design support, production continuity, and long-term component availability planning.

Substiute Parts

CS2300CP-CZZ

Cirrus Logic Inc.In Stock: 7426CS2300CP-CZZ Datasheet

Current PartRFQ

CS2300P-DZZ

Cirrus Logic Inc.In Stock: 837CS2300P-DZZ Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CS2300CP-CZZ is determined by strict equivalence across the following critical parameters:

• Functional Type: Fanout Distribution, Fractional N Synthesizer with integrated PLL
• Frequency Specification: 75MHz maximum operating frequency
• Supply Voltage Range: 3.1V to 4.6V
• Input/Output Configuration: Clock input, clock output with 1:2 ratio
• Package Specification: 10-MSOP (0.118", 3.00mm Width) surface mount
• Electrical Characteristics: Divider/Multiplier capability, single circuit configuration
• Compliance Standards: ROHS3 Compliant, REACH Unaffected

The CS2300P-DZZ meets all substitution criteria as a parametric equivalent, maintaining identical electrical specifications, package form factor, and regulatory compliance status.

Parameter Comparison

Engineering Selection Recommendations

The CS2300P-DZZ is a direct parametric equivalent to the CS2300CP-CZZ. Both components are manufactured by Cirrus Logic Inc. and share identical electrical specifications, package form factor, and regulatory compliance certifications.

The primary distinction is product status: the CS2300CP-CZZ is designated Last Time Buy, while the CS2300P-DZZ maintains Active status. For applications requiring long-term component availability and production continuity, the CS2300P-DZZ is the appropriate selection. Both parts satisfy ROHS3 compliance and REACH requirements, ensuring regulatory alignment for current manufacturing standards.

Frequently Asked Questions (FAQ)

Q: Can the CS2300P-DZZ directly replace the CS2300CP-CZZ in existing designs?

A: Yes. The CS2300P-DZZ is a parametric equivalent with identical electrical specifications, supply voltage range (3.1V to 4.6V), maximum frequency (75MHz), input/output configuration (1:2 ratio), and 10-MSOP package dimensions. No circuit modifications are required.

Q: What is the significance of the Last Time Buy status on the CS2300CP-CZZ?

A: Last Time Buy indicates that Cirrus Logic Inc. has discontinued production of this part number. Existing inventory may be limited. The CS2300P-DZZ, with Active status, represents the current production equivalent for ongoing supply.

Q: Are there any package or pinout differences between these parts?

A: No. Both parts use the 10-MSOP (0.118", 3.00mm Width) surface mount package with identical pinout and mechanical specifications.

Q: Do both parts meet current environmental and compliance standards?

A: Yes. Both the CS2300CP-CZZ and CS2300P-DZZ are ROHS3 Compliant and REACH Unaffected, meeting current regulatory requirements.

Q: What is the Moisture Sensitivity Level (MSL) for these components?

A: Both parts carry MSL 2 (1 Year), indicating standard moisture sensitivity handling requirements for surface mount assembly processes.