AX7DBF1-200.0000C Equivalent & Substitute Parts

Part Overview

The AX7DBF1-200.0000C is a 200 MHz XO (Standard) LVDS Oscillator manufactured by Abracon LLC, part of the ClearClock™ AX7 series. This surface mount oscillator operates at 2.5V with Enable/Disable functionality and is housed in an 8-SMD, No Lead package. The product is currently discontinued at DiGi Electronics, making identification of equivalent substitute parts essential for ongoing design support and procurement.

Substiute Parts

AX7DBF1-200.0000C

Abracon LLCIn Stock: 1166AX7DBF1-200.0000C Datasheet

Current PartRFQ

ODJMDLVTNF-200.000000

TaitienIn Stock: 942ODJMDLVTNF-200.000000 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the AX7DBF1-200.0000C is determined by strict equivalence across the following critical parameters:

• Frequency: 200 MHz (exact match required)
• Output: LVDS (electrical interface specification)
• Supply Voltage: 2.5V (power requirement)
• Function: Enable/Disable (operational capability)
• Frequency Stability: ±25ppm (timing accuracy)
• Operating Temperature: -40°C ~ 85°C (environmental range)
• Package: 8-SMD, No Lead (physical and electrical interface)
• Dimensions: 7.00mm x 5.00mm (PCB footprint compatibility)
• Compliance: ROHS3 Compliant, MSL 1 (regulatory and handling requirements)

The ODJMDLVTNF-200.000000 from Taitien meets all these criteria and qualifies as a direct substitute.

Parameter Comparison

Engineering Selection Recommendations

The ODJMDLVTNF-200.000000 from Taitien is a qualified substitute for the discontinued AX7DBF1-200.0000C. Both parts meet identical electrical specifications for frequency, output type, supply voltage, function, and frequency stability. Both are housed in the same 8-SMD, No Lead package with matching footprint dimensions and are ROHS3 compliant with MSL 1 rating.

The Taitien part exhibits slightly higher maximum supply current (80mA versus 70mA) and lower maximum height (1.85mm versus 1.90mm), both of which are within acceptable design margins for most applications. The Taitien oscillator is currently in active production status, ensuring long-term availability and supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Can the ODJMDLVTNF-200.000000 be used as a direct replacement for the AX7DBF1-200.0000C?

A: Yes. Both parts share identical frequency, output type, supply voltage, function, operating temperature range, package type, and footprint dimensions. The parts are electrically and mechanically compatible.

Q: What is the difference in current consumption between these parts?

A: The Taitien ODJMDLVTNF-200.000000 has a maximum supply current of 80mA compared to 70mA for the Abracon AX7DBF1-200.0000C. This difference does not affect substitution eligibility and should be accommodated in standard power supply designs.

Q: Are the package dimensions identical?

A: The footprint dimensions are identical at 7.00mm x 5.00mm. The Taitien part has a maximum seated height of 1.85mm versus 1.90mm for the Abracon part. This 0.05mm difference is negligible for PCB assembly and does not affect compatibility.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the AX7DBF1-200.0000C and ODJMDLVTNF-200.000000 are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.

Q: Why is the Abracon part discontinued?

A: Product discontinuation decisions are made by manufacturers based on market demand and product lifecycle management. The Taitien equivalent remains in active production.