AX7PBF4-200.0000C Equivalent & Substitute Parts

Part Overview

The AX7PBF4-200.0000C is a 200 MHz XO (Standard) LVPECL oscillator manufactured by Abracon LLC as part of the ClearClock™ AX7 series. This surface mount crystal oscillator operates at 2.5V with enable/disable functionality and is housed in an 8-SMD, No Lead package. The part is currently discontinued at DiGi Electronics, making equivalent and substitute parts necessary for ongoing system support and new designs requiring this frequency and output specification.

Substiute Parts

AX7PBF4-200.0000C

Abracon LLCIn Stock: 932AX7PBF4-200.0000C Datasheet

Current PartRFQ

ODJMDLLTNF-200.000000

TaitienIn Stock: 945ODJMDLLTNF-200.000000 Datasheet

DirectRFQ

AX7PBF1-200.0000C

Abracon LLCIn Stock: 1132AX7PBF1-200.0000C Datasheet

Parametric EquivalentRFQ

AX7PBF3-200.0000C

Abracon LLCIn Stock: 739AX7PBF3-200.0000C Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the AX7PBF4-200.0000C are qualified based on the following critical parameters that must match exactly:

• Frequency: 200 MHz
• Output Type: LVPECL
• Supply Voltage: 2.5V
• Function: Enable/Disable
• Package Type: 8-SMD, No Lead
• Package Dimensions: 0.276" L x 0.197" W (7.00mm x 5.00mm)
• Frequency Stability: ±25ppm
• Operating Temperature Range: -40°C ~ 85°C
• RoHS Compliance: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Substitutes are grouped into two categories: direct manufacturer equivalents from Abracon LLC within the ClearClock™ AX7 series, and cross-manufacturer alternatives meeting identical electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed meet the electrical and mechanical specifications of the AX7PBF4-200.0000C. Selection should be based on product availability and compliance status:

Abracon LLC ClearClock™ AX7 Series (AX7PBF1-200.0000C, AX7PBF3-200.0000C): These parts are parametric equivalents within the same manufacturer series and are ROHS3 compliant with REACH Unaffected status. Both are currently discontinued at DiGi Electronics but remain available through inventory channels.

Taitien OD-M Series (ODJMDLLTNF-200.000000): This cross-manufacturer substitute is currently active and available. It meets all electrical and mechanical requirements with ROHS3 compliance. The maximum height is 0.073" (1.85mm), which is 0.002" lower than the main part, and disable current is specified at 95mA compared to 86mA for the Abracon parts.

Frequently Asked Questions (FAQ)

Q: Can AX7PBF1-200.0000C and AX7PBF3-200.0000C be used interchangeably with AX7PBF4-200.0000C?

A: Yes. All three parts share identical electrical specifications, frequency stability, operating temperature range, supply voltage, output type, and package dimensions. They are parametric equivalents within the ClearClock™ AX7 series.

Q: Is ODJMDLLTNF-200.000000 a direct replacement for AX7PBF4-200.0000C?

A: ODJMDLLTNF-200.000000 meets all critical electrical and mechanical specifications. The maximum height is 0.002" lower (0.073" vs 0.075"), and disable current is specified at 95mA versus 86mA. These minor differences do not affect functional compatibility in standard applications.

Q: What is the difference between the Abracon and Taitien parts?

A: The Abracon parts (AX7PBF1, AX7PBF3, AX7PBF4) are from the same manufacturer series with identical specifications. The Taitien ODJMDLLTNF-200.000000 is a cross-manufacturer equivalent with marginally lower package height and slightly higher disable current specification. All parts are ROHS3 compliant and MSL 1.

Q: Are all substitute parts available?

A: AX7PBF1-200.0000C and AX7PBF3-200.0000C are discontinued at DiGi Electronics but available through inventory channels. ODJMDLLTNF-200.000000 is currently active and available.

Q: Do these parts require any design modifications for substitution?

A: No design modifications are required. All parts use the same 8-SMD, No Lead package with identical footprint dimensions (7.00mm x 5.00mm) and pinout compatibility.