598BCA000360DG Equivalent & Substitute Parts

Part Overview

The 598BCA000360DG is a 148.5 MHz XO (Standard) LVDS Oscillator manufactured by Skyworks Solutions Inc. as part of the Si598 series. This surface mount oscillator operates at 3.3V with Enable/Disable (Reprogrammable) functionality and is housed in an 8-SMD, No Lead package. The part is currently Active in product status with 648 pieces available in new original inventory. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the same functional category.

Substiute Parts

598BCA000360DG

Skyworks Solutions Inc.In Stock: 757598BCA000360DG Datasheet

Current PartRFQ

570BBC000159DG

Skyworks Solutions Inc.In Stock: 1179570BBC000159DG Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The 570BBC000159DG qualifies as a direct substitute for the 598BCA000360DG based on the following critical parameters:

• Identical frequency: 148.5 MHz
• Identical output type: LVDS
• Identical supply voltage: 3.3V
• Identical function: Enable/Disable (Reprogrammable)
• Identical frequency stability: ±20ppm
• Identical operating temperature range: -40°C ~ 85°C
• Identical package / case: 8-SMD, No Lead
• Identical physical dimensions: 0.276" L x 0.197" W (7.00mm x 5.00mm)
• Identical MSL rating: 1 (Unlimited)
• Identical mounting type: Surface Mount
• Identical manufacturer: Skyworks Solutions Inc.

Both parts are manufactured by the same supplier and maintain full electrical and mechanical compatibility within the specified parameters.

Parameter Comparison

Engineering Selection Recommendations

Both the 598BCA000360DG and 570BBC000159DG are Active products from Skyworks Solutions Inc. with identical compliance certifications (ECCN: EAR99; HTSUS: 8542.39.0001). The 570BBC000159DG offers higher inventory availability (1141 pieces versus 648 pieces) while maintaining all specified electrical and mechanical parameters. The maximum supply current difference of 2mA (110mA versus 108mA) remains within acceptable design margins for most applications. Selection between these parts should be based on inventory availability and lead time requirements, as both meet all functional and physical specifications.

Frequently Asked Questions (FAQ)

Q: Can the 570BBC000159DG replace the 598BCA000360DG in existing designs?

A: Yes. Both parts maintain identical frequency (148.5 MHz), output type (LVDS), supply voltage (3.3V), function (Enable/Disable Reprogrammable), frequency stability (±20ppm), operating temperature range (-40°C ~ 85°C), and package specifications (8-SMD, No Lead, 7.00mm x 5.00mm). The maximum supply current difference of 2mA is not a limiting factor for substitution.

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

A: No. Both parts use identical 8-SMD, No Lead packaging with matching physical dimensions of 0.276" L x 0.197" W (7.00mm x 5.00mm). Surface mount assembly processes remain unchanged.

Q: What is the significance of the different series designations (Si598 versus Si570)?

A: The series designation reflects the internal product line classification within Skyworks Solutions Inc. Both series share identical electrical specifications and functional parameters for this 148.5 MHz LVDS oscillator configuration.

Q: Are both parts subject to the same moisture sensitivity requirements?

A: Yes. Both parts carry MSL rating 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.

Q: Which part should be selected based on availability?

A: The 570BBC000159DG currently has higher inventory (1141 pieces) compared to the 598BCA000360DG (648 pieces). Selection should prioritize availability and lead time requirements, as both parts are functionally equivalent.