AX5DAF4-622.0800C Equivalent & Substitute Parts

Part Overview

The AX5DAF4-622.0800C is a 622.08 MHz XO (Standard) LVDS Oscillator manufactured by Abracon LLC, part of the ClearClock™ AX5 series. This component 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 necessary for ongoing design support and procurement.

Substiute Parts

AX5DAF4-622.0800C

Abracon LLCIn Stock: 1188AX5DAF4-622.0800C Datasheet

Current PartRFQ

AX5DAF1-622.0800C

Abracon LLCIn Stock: 948AX5DAF1-622.0800C Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the AX5DAF4-622.0800C is determined by strict equivalence across the following critical parameters:

• Frequency: 622.08 MHz (exact match required)
• Output Type: LVDS (signal integrity dependent)
• Supply Voltage: 3.3V (circuit compatibility)
• Function: Enable/Disable (operational requirement)
• Frequency Stability: ±20ppm (timing tolerance)
• Operating Temperature Range: -40°C ~ 85°C (environmental specification)
• Package / Case: 8-SMD, No Lead (PCB layout compatibility)
• Physical Dimensions: 5.00mm x 3.20mm x 1.50mm max (mechanical fit)

The AX5DAF1-622.0800C meets all substitution criteria as a parametric equivalent within the ClearClock™ AX5 series.

Parameter Comparison

Engineering Selection Recommendations

The AX5DAF1-622.0800C is a direct parametric equivalent to the AX5DAF4-622.0800C. Both components are ROHS3 compliant and carry identical electrical and mechanical specifications. Selection between these parts should be based on availability and procurement lead time, as both are discontinued at DiGi Electronics. The AX5DAF1-622.0800C currently maintains higher inventory availability (900 Pcs) compared to the AX5DAF4-622.0800C (1095 Pcs), making it a viable alternative for immediate procurement needs.

Frequently Asked Questions (FAQ)

Q: Can the AX5DAF1-622.0800C be used as a direct replacement for the AX5DAF4-622.0800C?

A: Yes. Both parts are parametric equivalents with identical frequency, output type, supply voltage, package, and physical dimensions. No circuit modifications are required.

Q: Are there any differences in pin configuration between these parts?

A: Both components use the same 8-SMD, No Lead package with identical physical dimensions (5.00mm x 3.20mm x 1.50mm max height). Pin configuration is equivalent.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the AX5DAF4-622.0800C and AX5DAF1-622.0800C are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.

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

A: Both parts maintain ±20ppm frequency stability across the operating temperature range of -40°C to 85°C.

Q: Are there any supply current differences between the two parts?

A: No. Both parts have identical maximum supply current specifications of 80mA during normal operation and 70mA during disable mode.