AX5DBF4-200.0000C Equivalent & Substitute Parts

Part Overview

The AX5DBF4-200.0000C is a 200 MHz XO (Standard) LVDS Oscillator manufactured by Abracon LLC, part of the ClearClock™ AX5 series. This surface mount oscillator operates at 2.5V with enable/disable functionality and is housed in an 8-SMD, No Lead package. The part is discontinued at DiGi Electronics, making identification of equivalent substitute parts essential for ongoing design support and procurement.

Substiute Parts

AX5DBF4-200.0000C

Abracon LLCIn Stock: 782AX5DBF4-200.0000C Datasheet

Current PartRFQ

AX5DBF1-200.0000C

Abracon LLCIn Stock: 1172AX5DBF1-200.0000C Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The AX5DBF1-200.0000C qualifies as a parametric equivalent to the AX5DBF4-200.0000C based on the following critical substitution parameters:

• Frequency: 200 MHz (identical)
• Output Type: LVDS (identical)
• Supply Voltage: 2.5V (identical)
• Function: Enable/Disable (identical)
• Frequency Stability: ±20ppm (identical)
• Operating Temperature Range: -40°C ~ 85°C (identical)
• Maximum Supply Current: 80mA (identical)
• Maximum Disable Current: 70mA (identical)
• Package Type: 8-SMD, No Lead (identical)
• Package Dimensions: 5.00mm x 3.20mm x 1.50mm (identical)
• RoHS Status: ROHS3 Compliant (identical)
• Moisture Sensitivity Level: MSL 1 (identical)

Both parts are manufactured by Abracon LLC within the ClearClock™ AX5 series and share identical electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

The AX5DBF1-200.0000C is a direct parametric equivalent for the discontinued AX5DBF4-200.0000C. Both parts maintain identical electrical specifications, mechanical dimensions, and regulatory compliance certifications. The AX5DBF1-200.0000C is currently available with higher inventory levels (1069 Pcs) compared to the original part (768 Pcs), making it the appropriate selection for new procurement and design continuity.

Both parts carry ROHS3 compliance and MSL 1 rating, ensuring compatibility with standard manufacturing and storage requirements. The identical package footprint (8-SMD, No Lead, 5.00mm x 3.20mm) permits direct PCB layout reuse without modification.

Frequently Asked Questions (FAQ)

Q: Can the AX5DBF1-200.0000C be used as a direct replacement for the AX5DBF4-200.0000C?

A: Yes. Both parts are parametrically identical across all electrical and mechanical specifications, including frequency, output type, supply voltage, current consumption, operating temperature range, package type, and dimensions. Direct substitution is supported without circuit modification.

Q: Are there any differences in the pin configuration or package footprint?

A: No. Both parts use the identical 8-SMD, No Lead package with dimensions of 5.00mm L x 3.20mm W x 1.50mm H (Max). PCB layouts and assembly processes require no changes.

Q: Do both parts meet the same regulatory and compliance standards?

A: Yes. Both the AX5DBF4-200.0000C and AX5DBF1-200.0000C are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating. REACH status is unaffected for both parts.

Q: What is the difference between the part numbers if the specifications are identical?

A: The difference in part number designation (DBF4 versus DBF1) reflects internal Abracon manufacturing or revision tracking. The parametric specifications remain identical, making them functionally interchangeable.

Q: Is the AX5DBF1-200.0000C currently available?

A: Yes. The AX5DBF1-200.0000C has 1069 Pcs in new original stock, providing adequate availability for procurement and production requirements.