AX5DAF2-200.0000C Equivalent & Substitute Parts

Part Overview

The AX5DAF2-200.0000C 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 and is housed in an 8-SMD, No Lead package. The part is discontinued at DiGi Electronics, making identification of equivalent substitutes essential for ongoing design support and procurement.

Substiute Parts

AX5DAF2-200.0000C

Abracon LLCIn Stock: 920AX5DAF2-200.0000C Datasheet

Current PartRFQ

AX5DAF1-200.0000C

Abracon LLCIn Stock: 993AX5DAF1-200.0000C Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The AX5DAF2-200.0000C has one parametric equivalent substitute: AX5DAF1-200.0000C. This substitution is valid based on the following criteria:

Critical Matching Parameters:

• Frequency: 200 MHz (identical)
• Output Type: LVDS (identical)
• Supply Voltage: 3.3V (identical)
• Function: Enable/Disable (identical)
• Frequency Stability: ±20ppm (identical)
• Operating Temperature Range: -40°C ~ 85°C (identical)
• Maximum Supply Current: 80mA (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 from the same manufacturer series and share identical electrical and mechanical specifications, making them direct parametric equivalents.

Parameter Comparison

Engineering Selection Recommendations

The AX5DAF1-200.0000C serves as a direct parametric equivalent to the discontinued AX5DAF2-200.0000C. Both parts maintain identical electrical specifications, frequency output, supply voltage requirements, and physical package dimensions. Both are ROHS3 compliant and carry MSL 1 rating, ensuring equivalent environmental and regulatory compliance.

Selection between these parts should be based on current inventory availability and lead time requirements, as all technical parameters are equivalent. The AX5DAF1-200.0000C is currently available with 947 pieces in stock, compared to 839 pieces for the AX5DAF2-200.0000C.

Frequently Asked Questions (FAQ)

Q: Can the AX5DAF1-200.0000C be used as a direct replacement for the AX5DAF2-200.0000C?

A: Yes. Both parts are parametric equivalents with identical frequency, output type, supply voltage, operating temperature range, package type, and dimensions. They are interchangeable at the circuit level.

Q: Are there any differences in the enable/disable function between these parts?

A: No. Both parts feature identical enable/disable functionality with the same maximum supply current specifications (80mA active, 70mA disabled).

Q: Do both parts have the same RoHS and moisture sensitivity ratings?

A: Yes. Both parts are ROHS3 compliant and carry MSL 1 (Unlimited) rating, indicating equivalent environmental and handling requirements.

Q: What is the significance of the part number suffix difference (AX5DAF2 vs. AX5DAF1)?

A: The suffix difference does not reflect a change in electrical or mechanical specifications. Both parts maintain identical parameters within the ClearClock™ AX5 series and are functionally equivalent.

Q: Are there any PCB layout or footprint considerations when switching between these parts?

A: No. Both parts use the same 8-SMD, No Lead package with identical dimensions (5.00mm x 3.20mm x 1.50mm), requiring no PCB layout modifications.