AX7DCF2-106.2500C Equivalent & Substitute Parts

Part Overview

The AX7DCF2-106.2500C is a 106.25 MHz XO (Standard) LVDS Oscillator manufactured by Abracon LLC, part of the ClearClock™ AX7 series. This component operates at 1.8V with Enable/Disable functionality in an 8-SMD, No Lead surface mount package. The part is currently discontinued at DiGi Electronics, making identification of equivalent substitute components essential for ongoing production and design requirements.

Substiute Parts

AX7DCF2-106.2500C

Abracon LLCIn Stock: 1090AX7DCF2-106.2500C Datasheet

Current PartRFQ

ODKMDLVTNF-106.250000

TaitienIn Stock: 764ODKMDLVTNF-106.250000 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the AX7DCF2-106.2500C is determined by strict equivalence across the following critical parameters:

• Frequency: 106.25 MHz (exact match required)
• Output: LVDS (signal type compatibility)
• Supply Voltage: 1.8V (power supply compatibility)
• Function: Enable/Disable (functional requirement)
• Frequency Stability: ±25ppm (timing accuracy)
• Operating Temperature: -40°C ~ 85°C (environmental specification)
• Package: 8-SMD, No Lead (physical and electrical interface)
• Package Dimensions: 7.00mm x 5.00mm (PCB layout compatibility)

The ODKMDLVTNF-106.250000 from Taitien meets all these critical parameters and qualifies as a direct substitute.

Parameter Comparison

Engineering Selection Recommendations

The ODKMDLVTNF-106.250000 from Taitien is a qualified substitute for the discontinued AX7DCF2-106.2500C. Both components share identical electrical specifications, frequency accuracy, and environmental operating ranges. Both are ROHS3 compliant with matching ECCN and HTSUS classifications, ensuring regulatory and compliance alignment.

The Taitien part carries Active product status, providing ongoing availability and supply chain continuity. The seated height difference of 0.05mm (1.90mm vs. 1.85mm) is within typical PCB assembly tolerances and does not impact functional performance or board layout compatibility.

Frequently Asked Questions (FAQ)

Q: Can the ODKMDLVTNF-106.250000 be used as a direct replacement for the AX7DCF2-106.2500C?

A: Yes. Both parts operate at identical frequency (106.25 MHz), output type (LVDS), supply voltage (1.8V), and package configuration (8-SMD, No Lead, 7.00mm x 5.00mm). Electrical and mechanical interfaces are equivalent.

Q: Are there any differences in current consumption between these parts?

A: Maximum supply current is 70mA for both parts. The disable current differs slightly (65mA for Abracon vs. 70mA for Taitien), which is within acceptable operating margins for most applications.

Q: Does the 0.05mm height difference affect PCB assembly?

A: No. The height variation (1.90mm vs. 1.85mm) is within standard PCB assembly tolerances and does not impact reflow soldering, component placement, or board-level clearances.

Q: Are both parts RoHS compliant?

A: Yes. Both the AX7DCF2-106.2500C and ODKMDLVTNF-106.250000 are ROHS3 compliant with matching regulatory classifications.

Q: What is the frequency stability specification for these oscillators?

A: Both parts maintain ±25ppm frequency stability across the -40°C to 85°C operating temperature range.