AX3DAF2-100.0000T Equivalent & Substitute Parts

Part Overview

The AX3DAF2-100.0000T is a 100 MHz XO (Standard) LVDS Oscillator manufactured by Abracon LLC, operating at 3.3V with Enable/Disable functionality. This ClearClock™ AX3 series component is housed in a 6-SMD, No Lead package and is currently in Active product status. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained across the same frequency, output type, voltage supply, and package configuration.

Substiute Parts

AX3DAF2-100.0000T

Abracon LLCIn Stock: 716AX3DAF2-100.0000T Datasheet

Current PartRFQ

CL3225-100.000-3.3-25-X-T-TR

Raltron ElectronicsIn Stock: 1170CL3225-100.000-3.3-25-X-T-TR Datasheet

DirectRFQ

NX33A0010Q

Diodes IncorporatedIn Stock: 3450NX33A0010Q Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the AX3DAF2-100.0000T are qualified based on strict equivalence of the following parameters:

• Frequency: 100 MHz
• Output Type: LVDS
• Supply Voltage: 3.3V
• Function: Enable/Disable
• Frequency Stability: ±25ppm
• Operating Temperature Range: -40°C ~ 85°C
• Package / Case: 6-SMD, No Lead
• Physical Dimensions: 0.126" L x 0.098" W (3.20mm x 2.50mm)
• Mounting Type: Surface Mount
• RoHS Compliance: ROHS3 Compliant
• MSL Rating: 1 (Unlimited)

All identified substitutes maintain these core electrical and mechanical specifications, ensuring direct functional compatibility in applications requiring 100 MHz LVDS oscillators with 3.3V operation.

Parameter Comparison

Engineering Selection Recommendations

All three oscillators—AX3DAF2-100.0000T, CL3225-100.000-3.3-25-X-T-TR, and NX33A0010Q—are Active products with ROHS3 compliance and MSL 1 ratings, confirming their suitability for current production applications.

The AX3DAF2-100.0000T offers the lowest maximum supply current at 27mA and the lowest disable current at 10µA, making it optimal for power-constrained applications. The CL3225-100.000-3.3-25-X-T-TR provides a mid-range current profile with 40mA maximum supply current. The NX33A0010Q carries AEC-Q200 automotive qualification and supports 40mA disable current, making it suitable for automotive and high-reliability applications requiring additional qualification standards.

Height variations are minimal across all three parts (1.05mm to 1.20mm), ensuring compatibility with standard PCB assembly processes and design constraints.

Frequently Asked Questions (FAQ)

Q: Can CL3225-100.000-3.3-25-X-T-TR be used as a direct replacement for AX3DAF2-100.0000T?

A: Yes. Both parts share identical electrical specifications (100 MHz, LVDS, 3.3V, ±25ppm stability, -40°C ~ 85°C operation) and mechanical compatibility (6-SMD, No Lead, 3.20mm x 2.50mm). The CL3225 variant has a slightly higher maximum supply current (40mA vs. 27mA) and seated height (1.20mm vs. 1.10mm), which are within acceptable tolerances for standard applications.

Q: What is the difference between NX33A0010Q and the other substitutes?

A: The NX33A0010Q is qualified to AEC-Q200 automotive standards and supports 40mA disable current, distinguishing it for automotive and high-reliability applications. It has the lowest seated height (1.05mm) and highest maximum supply current (70mA). All other electrical and mechanical parameters remain equivalent.

Q: Are there packaging differences between these parts?

A: The AX3DAF2-100.0000T is supplied in standard packaging, while CL3225-100.000-3.3-25-X-T-TR and NX33A0010Q are supplied in Tape & Reel (TR) format. This affects handling and assembly processes but does not impact electrical or mechanical compatibility.

Q: Do all three parts have the same moisture sensitivity rating?

A: Yes. All three oscillators carry MSL 1 (Unlimited) ratings, indicating no moisture sensitivity restrictions during storage or handling.

Q: Which part should be selected for power-sensitive applications?

A: The AX3DAF2-100.0000T is the optimal choice for power-constrained designs, with the lowest maximum supply current (27mA) and disable current (10µA).