AMMP-6545-BLKG Equivalent & Substitute Parts

Part Overview

The AMMP-6545-BLKG is an RF mixer IC manufactured by Broadcom Limited, designed for DBS, LMDS, and VSAT applications operating across the 18GHz to 40GHz frequency band. This component features a single mixer configuration in an 8-SMD (5x5) surface mount package. The product is currently classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and new design implementations.

Substiute Parts

AMMP-6545-BLKG

Broadcom LimitedIn Stock: 1448AMMP-6545-BLKG Datasheet

Current PartRFQ

MAMX-011009-TR1000

MACOM Technology SolutionsIn Stock: 1012MAMX-011009-TR1000 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the AMMP-6545-BLKG is determined by the following critical parameters:

Frequency Coverage: The main part operates at 18GHz ~ 40GHz. Substitute parts must support overlapping or extended frequency ranges within RF mixer applications.

Mixer Configuration: The AMMP-6545-BLKG contains a single mixer. Substitute parts may contain multiple mixers provided they support the required frequency band and application type.

RF Application Type: Primary applications include DBS, LMDS, and VSAT. Substitute parts classified as general-purpose up/down converters are acceptable when frequency coverage aligns.

Mounting and Package: Surface mount technology with compatible physical dimensions and pin configurations enables direct or adapter-based substitution.

Product Status and Compliance: Active product status with current certifications (RoHS3, EAR99) ensures long-term availability and regulatory compliance for new implementations.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement: The MAMX-011009-TR1000 serves as the manufacturer-recommended substitute for the AMMP-6545-BLKG. Both components are surface mount RF mixers designed for high-frequency applications.

Frequency Consideration: The MAMX-011009-TR1000 operates at 14GHz ~ 32GHz, which overlaps the lower and mid-range frequencies of the AMMP-6545-BLKG (18GHz ~ 40GHz). Applications requiring operation above 32GHz require evaluation of alternative solutions.

Compliance and Availability: The MAMX-011009-TR1000 holds active product status with RoHS3 compliance and unlimited moisture sensitivity rating, ensuring long-term supply chain stability and regulatory alignment for new designs.

Package Transition: The shift from 8-SMD (5x5) to 6-TDFN (1.5x1.2) requires PCB layout modification. The MAMX-011009-TR1000 features a smaller footprint with exposed pad thermal management.

Mixer Count: The MAMX-011009-TR1000 integrates two mixers compared to the single mixer in the AMMP-6545-BLKG, providing additional functional capability for up/down conversion applications.

Frequently Asked Questions (FAQ)

Q: Can the MAMX-011009-TR1000 directly replace the AMMP-6545-BLKG in existing designs?

A: Direct PCB-level replacement is not possible due to different package types (8-SMD versus 6-TDFN) and pin configurations. Layout redesign is required. However, the electrical functionality as an RF mixer for high-frequency applications is compatible.

Q: What frequency range limitations exist with the MAMX-011009-TR1000?

A: The MAMX-011009-TR1000 operates at 14GHz ~ 32GHz. Applications requiring frequencies above 32GHz fall outside this component's specified range and require alternative solutions.

Q: Does the MAMX-011009-TR1000 support DBS, LMDS, and VSAT applications?

A: The MAMX-011009-TR1000 is classified as a general-purpose up/down converter. It supports the frequency bands used in these applications within its 14GHz ~ 32GHz operating range.

Q: What are the moisture sensitivity implications of substitution?

A: The AMMP-6545-BLKG has MSL 2A (4 weeks), while the MAMX-011009-TR1000 has MSL 1 (unlimited). The substitute part has superior moisture resistance, reducing handling and storage constraints.

Q: Are there regulatory or export considerations for this substitution?

A: The AMMP-6545-BLKG carries ECCN 5A991G, while the MAMX-011009-TR1000 carries ECCN EAR99. Export classification differences may apply depending on destination and end-use. Verify compliance requirements for your specific application.

Q: How does the dual-mixer configuration of the MAMX-011009-TR1000 affect system design?

A: The MAMX-011009-TR1000 contains two integrated mixers, enabling simultaneous up and down conversion or dual-channel operation. System design must account for this additional functionality and associated pin assignments.