OTETDLLANF-25.000000 Equivalent & Substitute Parts

Part Overview

The OTETDLLANF-25.000000 is a 25 MHz XO (Standard) LVPECL oscillator manufactured by Taitien, designed for applications requiring precision frequency generation with enable/disable functionality. This surface mount component operates at 3.3V supply voltage and is housed in a 6-SMD, No Lead package. The part is currently active in production with full RoHS3 compliance and unlimited moisture sensitivity rating. Substitute parts are identified to provide alternative sourcing options when the primary manufacturer part becomes unavailable or when inventory constraints require component flexibility.

Substiute Parts

OTETDLLANF-25.000000

TaitienIn Stock: 1057OTETDLLANF-25.000000 Datasheet

Current PartRFQ

511ABA25M0000AAG

Skyworks Solutions Inc.In Stock: 890511ABA25M0000AAG Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the OTETDLLANF-25.000000 is determined by strict equivalence across the following critical parameters:

• Frequency: 25 MHz (exact match required)
• Output Type: LVPECL (exact match required)
• Supply Voltage: 3.3V (exact match required)
• Function: Enable/Disable (exact match required)
• Frequency Stability: ±25ppm (exact match required)
• Operating Temperature Range: -40°C ~ 85°C (exact match required)
• Package Type: 6-SMD, No Lead (exact match required)
• Package Dimensions: 7.00mm x 5.00mm (exact match required)
• RoHS Status: ROHS3 Compliant (exact match required)
• Moisture Sensitivity Level: 1 (Unlimited) (exact match required)

The substitute part 511ABA25M0000AAG (Skyworks Solutions Inc.) meets all critical electrical and mechanical parameters, enabling direct functional replacement in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Both the OTETDLLANF-25.000000 and 511ABA25M0000AAG are active production parts with identical RoHS3 compliance and REACH unaffected status. The substitute part 511ABA25M0000AAG demonstrates lower maximum supply current (43mA versus 75mA), which may provide power efficiency benefits in battery-constrained applications. Both parts carry unlimited moisture sensitivity rating (MSL 1) and are classified under identical ECCN and HTSUS codes. Selection between these parts should be based on manufacturer availability, inventory status, and application-specific power budget requirements.

Frequently Asked Questions (FAQ)

Q: Can the 511ABA25M0000AAG directly replace the OTETDLLANF-25.000000 in existing designs?

A: Yes. Both parts share identical electrical specifications (25 MHz, LVPECL output, 3.3V supply, ±25ppm stability, -40°C to 85°C operating range) and mechanical package dimensions (7.00mm x 5.00mm, 6-SMD No Lead). The substitute part is functionally equivalent for circuit-level replacement.

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

A: The OTETDLLANF-25.000000 specifies maximum supply current of 75mA, while the 511ABA25M0000AAG specifies 43mA maximum. The Skyworks part also provides a disable mode current specification of 18mA. These differences do not affect functional compatibility but may influence power budget calculations.

Q: Are there height clearance considerations when substituting these parts?

A: The OTETDLLANF-25.000000 has a maximum seated height of 1.60mm, while the 511ABA25M0000AAG has a maximum seated height of 1.80mm. This 0.20mm difference should be evaluated against PCB layout constraints and enclosure clearances.

Q: Do both parts meet the same regulatory and compliance standards?

A: Yes. Both parts are ROHS3 compliant, REACH unaffected, and classified under identical ECCN (EAR99) and HTSUS (8542.39.0001) codes.

Q: What packaging format is used for both parts?

A: Both parts are supplied in strip packaging format and are housed in 6-SMD, No Lead surface mount packages with identical footprint dimensions of 7.00mm x 5.00mm.