Equivalent & Substitute Parts for 547AAA002425BAG

Part Overview

The 547AAA002425BAG is an LVPECL XO (Standard) pin configurable crystal oscillator manufactured by Skyworks Solutions Inc. as part of the Ultra™ Si547 series. This component operates at supply voltages of 2.5V and 3.3V with output frequencies of 122.88MHz, 161.1328125MHz, 622.08MHz, and 644.53125MHz. The part is currently marked as Not For New Designs, making identification of active equivalent alternatives essential for ongoing production and maintenance applications.

Substiute Parts

547AAA002425BAG

Skyworks Solutions Inc.In Stock: 912547AAA002425BAG Datasheet

Current PartRFQ

547AAA002425BBG

Skyworks Solutions Inc.In Stock: 727547AAA002425BBG Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 547AAA002425BAG is determined by strict equivalence across the following critical parameters:

• Output type: LVPECL
• Frequency outputs: 122.88MHz, 161.1328125MHz, 622.08MHz, 644.53125MHz
• Supply voltage range: 2.5V, 3.3V
• Frequency stability: ±20ppm
• Operating temperature range: -40°C ~ 85°C
• Package configuration: 8-SMD, No Lead
• Physical dimensions: 0.197" L x 0.126" W x 0.052" H
• Enable/Disable function capability
• RoHS3 compliance

The 547AAA002425BBG meets all these parameters and serves as a direct parametric equivalent. The primary distinction is product status: the substitute part is Active, whereas the original part is Not For New Designs.

Parameter Comparison

Engineering Selection Recommendations

The 547AAA002425BBG is the appropriate substitute for the 547AAA002425BAG. Both parts are manufactured by Skyworks Solutions Inc. within the Ultra™ Si547 series and maintain identical electrical and mechanical specifications. The substitute part carries Active product status, ensuring continued availability and support for production applications. Both parts maintain ROHS3 compliance and MSL Level 1 rating, meeting environmental and reliability standards for industrial and commercial deployment.

Frequently Asked Questions (FAQ)

Q: Can the 547AAA002425BBG be used as a direct replacement for the 547AAA002425BAG?

A: Yes. The parts are parametrically equivalent across all electrical and mechanical specifications, including frequency outputs, supply voltage, stability, temperature range, package configuration, and physical dimensions.

Q: What is the significance of the product status difference?

A: The original part (547AAA002425BAG) is marked Not For New Designs, indicating Skyworks Solutions Inc. has transitioned this model. The substitute (547AAA002425BBG) carries Active status, confirming ongoing manufacturing and support.

Q: Are there any package or pinout differences between these parts?

A: No. Both parts use identical 8-SMD, No Lead packaging with matching physical dimensions of 0.197" L x 0.126" W x 0.052" H.

Q: Do both parts support the same frequency configurations?

A: Yes. Both parts support identical output frequencies of 122.88MHz, 161.1328125MHz, 622.08MHz, and 644.53125MHz with ±20ppm stability.

Q: Are there compliance or certification differences?

A: No. Both parts maintain ROHS3 compliance and Moisture Sensitivity Level 1 (Unlimited) ratings.