CY22150KFCT Equivalent & Substitute Parts

Part Overview

The CY22150KFCT is a Clock Generator Fanout Distribution IC manufactured by Infineon Technologies, designed for 200MHz clock signal generation and distribution in 16-TSSOP surface mount packaging. This part is classified as obsolete, which necessitates identification of active equivalent alternatives for new designs and production continuity. Substitute parts must maintain identical electrical specifications and mechanical compatibility to ensure direct replacement capability.

Substiute Parts

CY22150KFCT

Infineon TechnologiesIn Stock: 930CY22150KFCT Datasheet

Current PartRFQ

CY22150FZXCT

Infineon TechnologiesIn Stock: 18252CY22150FZXCT Datasheet

Parametric EquivalentRFQ

CY22150KFZXCT

Infineon TechnologiesIn Stock: 8183CY22150KFZXCT Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the CY22150KFCT are qualified based on the following critical parameters that determine functional and mechanical compatibility:

Electrical Parameters (Must Match):

• Frequency - Max: 200MHz
• Input Type: LVCMOS, LVTTL, Crystal
• Output Type: CMOS
• Number of Circuits: 1
• Ratio - Input:Output: 1:6
• PLL: Yes
• Voltage - Supply: 2.375V ~ 3.465V
• Operating Temperature: 0°C ~ 70°C

Mechanical Parameters (Must Match):

• Package / Case: 16-TSSOP (0.173", 4.40mm Width)
• Mounting Type: Surface Mount
• Moisture Sensitivity Level (MSL): 3 (168 Hours)

Identified Substitutes:

• CY22150FZXCT (Parametric Equivalent)
• CY22150KFZXCT (Parametric Equivalent)

Both substitute parts maintain identical electrical and mechanical specifications while offering improved product status and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

CY22150FZXCT is the primary substitute for new designs and production applications. This part maintains full electrical and mechanical compatibility with the CY22150KFCT while offering active product status and ROHS3 compliance. The standard packaging format provides flexibility for both prototype and production environments.

CY22150KFZXCT serves as an alternative substitute with identical electrical and mechanical specifications. This part is supplied in Tape & Reel (TR) packaging, optimized for high-volume automated assembly processes. ROHS3 compliance is maintained.

Both substitutes eliminate the obsolescence risk associated with the CY22150KFCT while meeting all regulatory compliance requirements for new product development.

Frequently Asked Questions (FAQ)

Q: Can CY22150FZXCT and CY22150KFZXCT be used interchangeably with CY22150KFCT?

A: Yes. Both substitute parts maintain identical electrical specifications (200MHz maximum frequency, 1:6 input-to-output ratio, CMOS output, PLL functionality) and mechanical compatibility (16-TSSOP package, surface mount, MSL 3). The primary differences are product status (active vs. obsolete) and packaging format.

Q: What is the difference between CY22150FZXCT and CY22150KFZXCT?

A: Both parts are parametric equivalents with identical electrical and mechanical specifications. The primary difference is packaging: CY22150FZXCT uses standard packaging, while CY22150KFZXCT is supplied in Tape & Reel (TR) format for automated assembly. Select based on production volume and assembly requirements.

Q: Are the substitute parts RoHS compliant?

A: Yes. Both CY22150FZXCT and CY22150KFZXCT are ROHS3 compliant, whereas the original CY22150KFCT is RoHS non-compliant. This compliance improvement supports regulatory requirements for new designs.

Q: Will the 16-TSSOP package dimensions remain the same?

A: Yes. All parts use identical 16-TSSOP (0.173", 4.40mm Width) surface mount packaging. PCB layout and footprints require no modification.

Q: What is the supply voltage range for these parts?

A: The supply voltage range is 2.375V to 3.465V for all three parts. Ensure power supply design accommodates this specification.