570BAC000140DG Equivalent & Substitute Parts

Part Overview

The 570BAC000140DG is a 125 MHz XO (Standard) LVDS Oscillator manufactured by Skyworks Solutions Inc. as part of the Si570 series. This surface mount crystal oscillator operates at 3.3V with enable/disable reprogrammable functionality, designed for applications requiring precision frequency generation with LVDS output. The part is currently active in production with 941 pieces available in new original stock condition.

Substitute parts are identified when electrical and mechanical parameters align with the main part specifications, ensuring functional compatibility in target applications.

Substiute Parts

570BAC000140DG

Skyworks Solutions Inc.In Stock: 1051570BAC000140DG Datasheet

Current PartRFQ

570BAC000115DG

Skyworks Solutions Inc.In Stock: 938570BAC000115DG Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The 570BAC000115DG qualifies as a direct substitute for the 570BAC000140DG based on alignment of critical electrical and mechanical parameters. Both parts share identical specifications across the following key criteria:

• Frequency: 125 MHz
• Output configuration: LVDS
• Supply voltage: 3.3V
• Frequency stability: ±50ppm
• Operating temperature range: -40°C ~ 85°C
• Maximum supply current: 108mA
• Package type: 8-SMD, No Lead
• Package dimensions: 7.00mm x 5.00mm
• Mounting type: Surface Mount
• Moisture sensitivity level: MSL 1 (Unlimited)
• Base product number: 570BAC
• Series: Si570

Both parts are manufactured by Skyworks Solutions Inc. and maintain active product status.

Parameter Comparison

Engineering Selection Recommendations

Both the 570BAC000140DG and 570BAC000115DG are suitable for applications requiring 125 MHz LVDS oscillators with 3.3V operation. Selection between these parts should be based on inventory availability and supply chain considerations.

The 570BAC000115DG carries additional compliance certifications including RoHS3 compliance and REACH Unaffected status, which may be required for specific regulatory environments or customer specifications.

Both parts maintain active product status from Skyworks Solutions Inc., ensuring continued manufacturing support and availability.

Frequently Asked Questions (FAQ)

Q: Can the 570BAC000115DG replace the 570BAC000140DG in existing designs?

A: Yes. Both parts share identical electrical and mechanical specifications including frequency, output type, supply voltage, frequency stability, operating temperature range, supply current, and package dimensions. Direct substitution is supported at the component level.

Q: Are there differences in compliance certifications between these parts?

A: The 570BAC000115DG includes RoHS3 compliance and REACH Unaffected status documentation. The 570BAC000140DG specifications do not list these certifications in the provided data. Verify compliance requirements for your specific application.

Q: Do both parts use the same package footprint?

A: Yes. Both parts use 8-SMD, No Lead packaging with identical dimensions of 7.00mm x 5.00mm. PCB footprints and assembly processes are compatible.

Q: What is the moisture sensitivity level for these oscillators?

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

Q: Are there supply differences between these parts?

A: Current inventory shows 941 pieces of 570BAC000140DG and 873 pieces of 570BAC000115DG available in new original stock condition. Availability may vary based on current demand and supply chain conditions.