AX5DAF3-200.0000C Equivalent & Substitute Parts

Part Overview

The AX5DAF3-200.0000C is a 200 MHz XO (Standard) LVDS Oscillator manufactured by Abracon LLC, part of the ClearClock™ AX5 series. This surface mount oscillator operates at 3.3V with Enable/Disable functionality, 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

AX5DAF3-200.0000C

Abracon LLCIn Stock: 776AX5DAF3-200.0000C Datasheet

Current PartRFQ

AX5DAF1-200.0000C

Abracon LLCIn Stock: 993AX5DAF1-200.0000C Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the AX5DAF3-200.0000C is based on strict equivalence across the following critical parameters:

• Frequency: 200 MHz (exact match required)
• Output Type: LVDS (electrical interface specification)
• Supply Voltage: 3.3V (power requirement)
• Function: Enable/Disable (operational capability)
• Frequency Stability: ±20ppm (timing accuracy)
• Operating Temperature Range: -40°C ~ 85°C (environmental specification)
• Package Type: 8-SMD, No Lead (physical and electrical interface)
• Package Dimensions: 5.00mm x 3.20mm (footprint compatibility)

The AX5DAF1-200.0000C meets all these criteria as a parametric equivalent within the ClearClock™ AX5 series.

Parameter Comparison

Engineering Selection Recommendations

The AX5DAF1-200.0000C is a direct parametric equivalent to the AX5DAF3-200.0000C. Both parts are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements. The substitute part maintains identical electrical specifications, frequency stability, operating temperature range, and physical package dimensions. Current availability of the AX5DAF1-200.0000C (947 Pcs in stock) provides procurement advantage over the discontinued AX5DAF3-200.0000C. Selection between these parts is determined by component availability and supply chain requirements rather than technical performance differences.

Frequently Asked Questions (FAQ)

Q: Can the AX5DAF1-200.0000C be used as a direct replacement for the AX5DAF3-200.0000C?

A: Yes. Both parts are parametrically equivalent across all critical specifications: 200 MHz frequency, LVDS output, 3.3V supply, Enable/Disable function, ±20ppm stability, and identical package dimensions (5.00mm x 3.20mm). No circuit modifications are required.

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

A: No. Both parts carry identical RoHS3 compliance, REACH unaffected status, and EAR99 ECCN classification.

Q: What is the significance of the different part number suffixes (AX5DAF3 vs. AX5DAF1)?

A: The suffix variation indicates different internal design revisions within the ClearClock™ AX5 series. Both revisions meet the same electrical and mechanical specifications for this 200 MHz LVDS oscillator application.

Q: Are the package footprints identical?

A: Yes. Both parts use the same 8-SMD, No Lead package with dimensions of 5.00mm x 3.20mm and maximum seated height of 1.50mm. PCB layout and reflow profiles remain unchanged.

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

A: Both parts are rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. Standard handling and storage procedures apply.