ICS7152MI-11 Equivalent & Substitute Parts

Part Overview

The ICS7152MI-11 is a Spread Spectrum Clock Generator IC manufactured by Renesas Electronics Corporation, designed for 67MHz clock generation in 8-SOIC surface mount packaging. This component features integrated Phase-Locked Loop (PLL) technology with CMOS output configuration and operates across the -40°C to 85°C temperature range with 3V to 3.6V supply voltage requirements.

The ICS7152MI-11 carries an Obsolete product status. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain reliability, and support ongoing production or maintenance requirements for systems utilizing this clock generator.

Substiute Parts

ICS7152MI-11

Renesas Electronics CorporationIn Stock: 1148ICS7152MI-11 Datasheet

Current PartRFQ

7152MI-11LF

Renesas Electronics CorporationIn Stock: 18757152MI-11LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ICS7152MI-11 is determined by strict alignment across the following critical parameters:

• Functional Type: Spread Spectrum Clock Generator with integrated PLL
• Frequency Specification: 67MHz maximum output frequency
• Output Configuration: CMOS output with 1:1 input-to-output ratio
• Electrical Specifications: 3V to 3.6V supply voltage range; -40°C to 85°C operating temperature
• Physical Package: 8-SOIC (0.154", 3.90mm Width) surface mount configuration
• Circuit Count: Single circuit (1)
• Divider/Multiplier Capability: Multiplier function present; no divider function

The substitute part 7152MI-11LF meets all specified electrical and mechanical parameters, maintaining functional equivalence while offering improved product status and compliance characteristics.

Parameter Comparison

Engineering Selection Recommendations

The 7152MI-11LF serves as a direct functional equivalent to the ICS7152MI-11 across all specified electrical and mechanical parameters. Selection of the 7152MI-11LF is supported by the following factors:

Product Status: The 7152MI-11LF maintains Active product status, ensuring ongoing manufacturer support, availability, and supply chain continuity compared to the Obsolete status of the ICS7152MI-11.

Regulatory Compliance: The 7152MI-11LF achieves ROHS3 compliance, providing enhanced environmental and regulatory alignment. Both parts maintain identical REACH Unaffected and EAR99 ECCN classifications.

Functional Equivalence: All critical parameters—frequency specification, PLL configuration, CMOS output, supply voltage range, operating temperature range, package geometry, and circuit count—are identical between the two parts.

Packaging: Both parts utilize identical 8-SOIC (0.154", 3.90mm Width) surface mount packaging with MSL 1 moisture sensitivity rating, ensuring direct physical and thermal compatibility in existing PCB designs.

Frequently Asked Questions (FAQ)

Q: Can the 7152MI-11LF be used as a direct replacement for the ICS7152MI-11 in existing designs?

A: Yes. The 7152MI-11LF is functionally equivalent across all specified electrical and mechanical parameters, including frequency, supply voltage, operating temperature range, output configuration, and 8-SOIC package geometry. No design modifications are required.

Q: What is the difference between the ICS7152MI-11 and 7152MI-11LF part numbers?

A: Both parts are manufactured by Renesas Electronics Corporation and share identical functional specifications. The primary differences are product status (Obsolete vs. Active) and RoHS compliance (non-compliant vs. ROHS3 compliant). The 7152MI-11LF represents the current production equivalent.

Q: Are there any supply voltage or temperature rating differences?

A: No. Both parts operate across the identical 3V to 3.6V supply voltage range and -40°C to 85°C operating temperature range.

Q: Is the 8-SOIC package identical between both parts?

A: Yes. Both parts use the same 8-SOIC (0.154", 3.90mm Width) surface mount package with identical pin configuration and thermal characteristics.

Q: What is the significance of the RoHS3 compliance on the 7152MI-11LF?

A: ROHS3 compliance indicates adherence to current environmental and hazardous substance restrictions. This provides regulatory alignment for new designs and systems subject to RoHS requirements, while the ICS7152MI-11 does not meet this standard.

Q: Are both parts classified under the same export control category?

A: Yes. Both parts carry the identical EAR99 ECCN classification and REACH Unaffected status, indicating no change in export control or chemical substance compliance requirements.