AX7DAF2-200.0000T Equivalent & Substitute Parts

Part Overview

The AX7DAF2-200.0000T is a 200 MHz XO (Standard) LVDS Oscillator manufactured by Abracon LLC as part of the ClearClock™ AX7 series. This surface mount crystal oscillator operates at 3.3V with Enable/Disable functionality, housed in an 8-SMD, No Lead package. The part is Active status and widely used in applications requiring stable 200 MHz LVDS clock signals. Substitute parts are identified when equivalent electrical and mechanical specifications are required due to inventory constraints, supply chain considerations, or design flexibility needs.

Substiute Parts

AX7DAF2-200.0000T

Abracon LLCIn Stock: 955AX7DAF2-200.0000T Datasheet

Current PartRFQ

AX7DAF1-200.0000T

Abracon LLCIn Stock: 1118AX7DAF1-200.0000T Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The AX7DAF1-200.0000T is identified as a parametric equivalent to the AX7DAF2-200.0000T based on strict alignment of the following critical parameters:

• Frequency: 200 MHz (identical)
• Output Configuration: LVDS (identical)
• Supply Voltage: 3.3V (identical)
• Enable/Disable Function: Present (identical)
• Frequency Stability: ±25ppm (identical)
• Operating Temperature Range: -40°C ~ 85°C (identical)
• Maximum Supply Current: 70mA (identical)
• Package Type: 8-SMD, No Lead (identical)
• Physical Dimensions: 7.00mm x 5.00mm (identical)
• Maximum Seated Height: 1.90mm (identical)

Both parts belong to the Abracon LLC ClearClock™ AX7 series and maintain Active product status. Substitution is valid when these electrical and mechanical specifications are required in the application circuit.

Parameter Comparison

Engineering Selection Recommendations

Both the AX7DAF2-200.0000T and AX7DAF1-200.0000T are Active products from Abracon LLC with identical electrical and mechanical specifications. Selection between these parts is based on availability and supply chain requirements rather than technical differentiation.

Both parts maintain ROHS3 compliance, REACH Unaffected status, and EAR99 ECCN classification. Moisture Sensitivity Level 1 (Unlimited) indicates no special handling requirements during storage or assembly.

The 8-SMD, No Lead package with 7.00mm x 5.00mm footprint and 1.90mm maximum seated height ensures compatibility with standard surface mount assembly processes and PCB layouts designed for either part number.

Frequently Asked Questions (FAQ)

Q: Can AX7DAF1-200.0000T be used as a direct replacement for AX7DAF2-200.0000T?

A: Yes. Both parts are parametrically equivalent across all electrical and mechanical specifications, including frequency, output type, supply voltage, package dimensions, and operating temperature range. No circuit modifications are required.

Q: Are there any differences in the 8-SMD, No Lead package between these parts?

A: No. Both parts use identical 8-SMD, No Lead packaging with 7.00mm x 5.00mm dimensions and 1.90mm maximum seated height. PCB footprints and assembly processes are interchangeable.

Q: Do both parts support Enable/Disable functionality?

A: Yes. Both the AX7DAF2-200.0000T and AX7DAF1-200.0000T include Enable/Disable function with maximum supply current of 70mA and maximum disable current of 65mA.

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

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

Q: Are there any compliance or regulatory differences between these parts?

A: No. Both parts are ROHS3 compliant, REACH Unaffected, and classified as EAR99 for export control purposes. Moisture Sensitivity Level 1 (Unlimited) applies to both.

Q: What is the supply voltage requirement for these 200 MHz oscillators?

A: Both parts operate at 3.3V supply voltage with LVDS output configuration.