ASD-10.000MHZ-LC-T Equivalent & Substitute Parts

Part Overview

The ASD-10.000MHZ-LC-T is a 10 MHz XO (Standard) HCMOS oscillator manufactured by Abracon LLC. This surface mount crystal oscillator operates at 3.3V with enable/disable functionality, designed for applications requiring stable frequency generation in compact form factors. The part is currently in active production status with 888 units available in inventory. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are required due to supply constraints, procurement preferences, or design flexibility needs.

Substiute Parts

ASD-10.000MHZ-LC-T

Abracon LLCIn Stock: 910ASD-10.000MHZ-LC-T Datasheet

Current PartRFQ

LFSPXO061624

IQD Frequency ProductsIn Stock: 22183LFSPXO061624 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ASD-10.000MHZ-LC-T is determined by strict equivalence across the following critical parameters:

• Frequency: 10 MHz (exact match required)
• Output Type: HCMOS (exact match required)
• Supply Voltage: 3.3V (exact match required)
• Function: Enable/Disable (exact match required)
• Frequency Stability: ±50ppm (exact match required)
• Operating Temperature Range: -40°C ~ 85°C (exact match required)
• Package / Case: 4-SMD, No Lead (exact match required)
• Physical Dimensions: 0.098" L x 0.079" W, Height 0.039" max (exact match required)
• Mounting Type: Surface Mount (exact match required)

The LFSPXO061624 from IQD Frequency Products meets all critical electrical and mechanical parameters, making it a direct parametric equivalent for the ASD-10.000MHZ-LC-T.

Parameter Comparison

Engineering Selection Recommendations

Both the ASD-10.000MHZ-LC-T and LFSPXO061624 are active production parts with ROHS3 compliance. The ASD-10.000MHZ-LC-T specifies a maximum supply current of 5mA, while the LFSPXO061624 specifies 10mA maximum. For applications with strict power consumption constraints, the ASD-10.000MHZ-LC-T is the preferred selection. The LFSPXO061624 is suitable for applications where the higher current specification does not impact system design. Both parts are mechanically and electrically interchangeable at the functional level, with identical package dimensions, frequency output, and operating characteristics. Selection between these parts should be based on supply availability, procurement lead times, and specific power budget requirements of the end application.

Frequently Asked Questions (FAQ)

Q: Can the LFSPXO061624 directly replace the ASD-10.000MHZ-LC-T without PCB modifications?

A: Yes. Both parts use identical 4-SMD, No Lead packages with matching physical dimensions (0.098" L x 0.079" W, 0.039" max height). No PCB layout changes are required for mechanical or electrical compatibility.

Q: What is the primary difference between these two oscillators?

A: The maximum supply current differs. The ASD-10.000MHZ-LC-T specifies 5mA maximum, while the LFSPXO061624 specifies 10mA maximum. All other electrical parameters, including frequency, output type, voltage, stability, and temperature range, are identical.

Q: Are both parts suitable for the same operating temperature range?

A: Yes. Both the ASD-10.000MHZ-LC-T and LFSPXO061624 operate across -40°C to 85°C with identical frequency stability of ±50ppm.

Q: What compliance certifications apply to both parts?

A: Both parts are ROHS3 compliant. The ASD-10.000MHZ-LC-T is REACH Unaffected, while the LFSPXO061624 is REACH Affected. Both carry EAR99 ECCN classification.

Q: Can I use the LFSPXO061624 in a power-sensitive application?

A: The LFSPXO061624 has a higher maximum supply current specification (10mA vs. 5mA). If your application has strict power budget constraints, verify that the higher current specification does not exceed system requirements before substitution.

Q: Are the enable/disable functions identical between both parts?

A: Yes. Both oscillators feature enable/disable functionality with 3.3V supply voltage and HCMOS output, providing equivalent control characteristics.