Equivalent & Substitute Parts for 9112AM-27LF

Part Overview

The 9112AM-27LF is a Clock Fanout Buffer (Distribution) IC manufactured by Renesas Electronics Corporation, designed for 1:4 clock distribution applications with a maximum frequency of 140 MHz. This component is classified as Obsolete, which necessitates identification of active alternative parts to ensure continued design support and supply chain reliability. The part is packaged in 8-SOIC (0.154", 3.90mm Width) surface mount configuration and operates across the industrial temperature range of -40°C to 85°C.

Substiute Parts

9112AM-27LF

Renesas Electronics CorporationIn Stock: 7479112AM-27LF Datasheet

Current PartRFQ

2304NZLDCGI

Renesas Electronics CorporationIn Stock: 11782304NZLDCGI Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 9112AM-27LF is determined by strict equivalence across the following critical parameters:

• Functional Type: Fanout Buffer (Distribution) IC with 1:4 output ratio
• Frequency Rating: 140 MHz maximum operating frequency
• Supply Voltage: 3V to 3.6V operating range
• Package Configuration: 8-SOIC (0.154", 3.90mm Width) surface mount
• Temperature Range: -40°C to 85°C industrial operating window
• Compliance Standards: ROHS3 Compliant, REACH Unaffected, MSL 1

The substitute part 2304NZLDCGI maintains identical electrical specifications and physical packaging, with the primary distinction being its Active product status and enhanced input/output signal specification (LVCMOS logic levels).

Parameter Comparison

Engineering Selection Recommendations

The 2304NZLDCGI is the direct active substitute for the obsolete 9112AM-27LF. Both parts are manufactured by Renesas Electronics Corporation and maintain identical electrical performance specifications, frequency ratings, supply voltage requirements, and operating temperature ranges. The 2304NZLDCGI carries Active product status, ensuring ongoing manufacturer support and supply chain availability. Both parts satisfy ROHS3 compliance and REACH regulatory requirements, with MSL 1 moisture sensitivity classification suitable for standard handling and storage conditions. The physical footprint and pinout compatibility of the 8-SOIC package enables direct board-level substitution without design modification.

Frequently Asked Questions (FAQ)

Q: Can the 2304NZLDCGI be used as a direct replacement for the 9112AM-27LF?

A: Yes. Both parts share identical electrical specifications including 1:4 fanout ratio, 140 MHz maximum frequency, 3V to 3.6V supply voltage, and 8-SOIC package configuration. The 2304NZLDCGI is the active equivalent with LVCMOS signal specification.

Q: What is the primary difference between these two parts?

A: The 9112AM-27LF is Obsolete, while the 2304NZLDCGI is Active. The 2304NZLDCGI specifies LVCMOS input and output signal types, whereas the 9112AM-27LF uses generic Clock signal designation. Both maintain identical frequency, voltage, temperature, and package specifications.

Q: Are there any PCB layout considerations when substituting these parts?

A: No. Both parts use the 8-SOIC (0.154", 3.90mm Width) surface mount package with identical pinout and footprint. No PCB redesign is required.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the 9112AM-27LF and 2304NZLDCGI are ROHS3 Compliant, REACH Unaffected, with MSL 1 moisture sensitivity classification.

Q: What is the operating temperature range for these clock buffer ICs?

A: Both parts operate across -40°C to 85°C, suitable for industrial temperature applications.