ICS9112AM-16 Equivalent & Substitute Parts

Part Overview

The ICS9112AM-16 is a PLL Zero Delay Buffer IC manufactured by Renesas Electronics Corporation, designed for clock distribution applications requiring 133MHz maximum frequency operation. This component features a 1:5 input-to-output ratio with single-circuit configuration in an 8-SOIC surface mount package. The part is classified as obsolete, making equivalent and substitute parts necessary for ongoing system support and new design implementations.

Substiute Parts

ICS9112AM-16

Renesas Electronics CorporationIn Stock: 2676ICS9112AM-16 Datasheet

Current PartRFQ

CDCVF2505D

Texas InstrumentsIn Stock: 17522CDCVF2505D Datasheet

UpgradeRFQ

CDCVF2505DR

Texas InstrumentsIn Stock: 31874CDCVF2505DR Datasheet

UpgradeRFQ

PI6C2405A-1HWEX

Diodes IncorporatedIn Stock: 47017PI6C2405A-1HWEX Datasheet

MFR RecommendedRFQ

SL2305SI-1H

Skyworks Solutions Inc.In Stock: 1600SL2305SI-1H Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ICS9112AM-16 are qualified based on the following critical parameters that determine functional compatibility:

Core Compatibility Criteria:

• Package / Case: 8-SOIC (0.154", 3.90mm Width) — identical footprint required for direct PCB replacement
• Voltage - Supply: 3V ~ 3.6V — matching supply voltage range
• Ratio - Input:Output: 1:5 — identical signal distribution ratio
• Number of Circuits: 1 — single-circuit configuration
• Mounting Type: Surface Mount — consistent assembly process

Frequency Consideration: Substitute parts with maximum frequency ratings equal to or greater than 133MHz maintain functional compatibility for applications designed around the original part's frequency specification.

Signal Type Compatibility: Input and output signal types (Clock, TTL, LVTTL, LVCMOS) are functionally compatible within the 3V ~ 3.6V supply range for this application category.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Active Product Status):

CDCVF2505D and CDCVF2505DR from Texas Instruments are the preferred substitutes. Both parts maintain identical electrical parameters (3V ~ 3.6V supply, 1:5 ratio, 8-SOIC package) while offering enhanced frequency capability (200MHz) and extended operating temperature range (-40°C ~ 85°C). Both parts carry ROHS3 compliance, addressing regulatory requirements beyond the original obsolete part. CDCVF2505DR is supplied in Tape & Reel format for high-volume production environments, while CDCVF2505D is available in Tube packaging for standard procurement.

Secondary Substitute (Manufacturer Recommended):

PI6C2405A-1HWEX from Diodes Incorporated matches the original ICS9112AM-16 frequency specification (133MHz) and operating temperature range (0°C ~ 70°C) with identical 1:5 ratio and 8-SOIC package configuration. This part carries ROHS3 compliance and is designated as Last Time Buy, indicating limited future availability. Selection of this part is appropriate for applications with strict frequency matching requirements.

Tertiary Substitute (Manufacturer Recommended):

SL2305SI-1H from Skyworks Solutions Inc. provides 140MHz frequency capability with extended operating temperature range (-40°C ~ 85°C) and maintains all core compatibility parameters (1:5 ratio, 8-SOIC package, 3V ~ 3.6V supply). This part is classified as obsolete with MSL rating of 2A (4 Weeks), requiring controlled storage conditions.

Frequently Asked Questions (FAQ)

Q: Can CDCVF2505D or CDCVF2505DR be used as direct replacements for ICS9112AM-16?

A: Yes. Both parts share identical package footprint (8-SOIC), supply voltage range (3V ~ 3.6V), input-to-output ratio (1:5), and single-circuit configuration. The higher frequency rating (200MHz vs. 133MHz) and extended temperature range (-40°C ~ 85°C vs. 0°C ~ 70°C) provide enhanced performance margins. ROHS3 compliance addresses modern regulatory requirements.

Q: What is the difference between CDCVF2505D and CDCVF2505DR?

A: Both parts are electrically identical. CDCVF2505D is supplied in Tube packaging for standard component procurement. CDCVF2505DR is supplied in Tape & Reel (TR) format, optimized for automated assembly and high-volume production environments.

Q: Why is PI6C2405A-1HWEX marked as Last Time Buy?

A: Last Time Buy status indicates the manufacturer has announced end-of-life for this part number. Existing inventory remains available for purchase, but no future production is planned. This part is suitable for legacy system support or limited-quantity applications.

Q: Does SL2305SI-1H require special handling compared to other substitutes?

A: Yes. SL2305SI-1H carries MSL rating of 2A (4 Weeks), requiring storage in controlled humidity conditions and limiting shelf life to 4 weeks after moisture barrier bag opening. CDCVF2505D, CDCVF2505DR, and PI6C2405A-1HWEX all carry MSL rating of 1 (Unlimited), allowing standard storage conditions.

Q: Are all substitute parts RoHS compliant?

A: CDCVF2505D, CDCVF2505DR, and PI6C2405A-1HWEX are ROHS3 compliant. The original ICS9112AM-16 is RoHS non-compliant. SL2305SI-1H RoHS status is not specified in available documentation.

Q: What packaging options are available for these substitutes?

A: CDCVF2505D is available in Tube packaging. CDCVF2505DR is available in Tape & Reel (TR) format. PI6C2405A-1HWEX is available in Cut Tape (CT) format. SL2305SI-1H is available in Tube packaging. Selection depends on procurement volume and assembly process requirements.