TXC CORPORATION 7C25070001 CMOS Oscillator 25 MHz Equivalent & Substitute Parts

Part Overview

The TXC CORPORATION 7C25070001 is a 25 MHz XO (Standard) CMOS oscillator designed for surface mount applications. This crystal-based oscillator operates at 3.3V with enable/disable functionality, housed in a 4-SMD, No Lead package measuring 5.00mm x 3.20mm. The component is Active status and RoHS Compliant, with 1149 pieces currently in stock.

Equivalent and substitute parts are identified when design requirements necessitate alternative sourcing due to inventory constraints, supply chain considerations, or packaging format preferences while maintaining identical electrical and mechanical specifications.

Substiute Parts

7C25070001

TXC CORPORATIONIn Stock: 12527C25070001 Datasheet

Current PartRFQ

7C-25.000MBE-T

TXC CORPORATIONIn Stock: 47887C-25.000MBE-T Datasheet

Parametric EquivalentRFQ

LFSPXO009589REEL

IQD Frequency ProductsIn Stock: 2317LFSPXO009589REEL Datasheet

DirectRFQ

LFSPXO024957

IQD Frequency ProductsIn Stock: 1672LFSPXO024957 Datasheet

DirectRFQ

SXO53C3A481-25.000M

Suntsu Electronics, Inc.In Stock: 11138SXO53C3A481-25.000M Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 7C25070001 is determined by strict alignment with the following core parameters:

Critical Matching Parameters:

• Frequency: 25 MHz
• Output Type: CMOS
• Supply Voltage: 3.3V
• Function: Enable/Disable
• Frequency Stability: ±50ppm
• Operating Temperature Range: -40°C ~ 85°C
• Package / Case: 4-SMD, No Lead
• Mounting Type: Surface Mount
• Base Resonator: Crystal

Allowable Variations:

• Packaging format (Tape & Reel vs. Bulk)
• Physical dimensions within tolerance (length/width ±0.008" / ±0.20mm; height ±0.018" / ±0.45mm)
• Current supply specifications (when not specified in main part)
• RoHS compliance version (RoHS Compliant or ROHS3 Compliant)
• Moisture Sensitivity Level classification

All identified substitutes maintain identical electrical performance and mechanical compatibility with the 7C25070001.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute - Same Manufacturer: The 7C-25.000MBE-T (TXC CORPORATION) is the direct parametric equivalent, differing only in packaging format (Tape & Reel vs. Bulk). Both parts are RoHS Compliant with identical electrical specifications and physical dimensions. This substitute is recommended when tape and reel packaging is required for automated assembly processes.

Secondary Substitutes - Alternative Manufacturers: The LFSPXO009589REEL, LFSPXO024957 (IQD Frequency Products), and SXO53C3A481-25.000M (Suntsu Electronics, Inc.) are direct functional equivalents meeting all critical electrical and mechanical parameters. These parts are ROHS3 Compliant, representing current RoHS compliance standards.

Dimensional Considerations: LFSPXO009589REEL exhibits reduced height (0.95mm vs. 1.40mm), suitable for space-constrained applications. LFSPXO024957 has slightly increased width (3.40mm vs. 3.20mm) and length (5.20mm vs. 5.00mm), remaining within acceptable tolerance ranges for 4-SMD, No Lead packages.

Product Status: All identified substitutes maintain Active product status, ensuring continued availability and manufacturer support.

Frequently Asked Questions (FAQ)

Q: Can the 7C-25.000MBE-T replace the 7C25070001 in existing designs? A: Yes. Both parts are manufactured by TXC CORPORATION with identical electrical specifications, frequency stability (±50ppm), operating temperature range (-40°C ~ 85°C), and physical dimensions (5.00mm x 3.20mm x 1.40mm). The only difference is packaging format (Tape & Reel vs. Bulk).

Q: Are the IQD Frequency Products oscillators (LFSPXO009589REEL, LFSPXO024957) compatible with the 7C25070001? A: Yes. Both IQD parts maintain identical electrical performance: 25 MHz frequency, CMOS output, 3.3V supply, enable/disable function, and ±50ppm frequency stability. Physical dimensions fall within acceptable tolerance ranges for 4-SMD, No Lead packages. LFSPXO009589REEL is 0.45mm shorter in height; LFSPXO024957 is 0.20mm longer and 0.20mm wider.

Q: What is the difference between RoHS Compliant and ROHS3 Compliant? A: Both designations indicate compliance with Restriction of Hazardous Substances regulations. RoHS Compliant refers to the original directive; ROHS3 Compliant indicates compliance with the current RoHS 3 directive (2015/863/EU). Both are acceptable for equivalent substitution.

Q: Can the Suntsu SXO53C3A481-25.000M be used as a direct replacement? A: Yes. The SXO53C3A481-25.000M meets all critical electrical and mechanical specifications. It is supplied in Bulk packaging format and maintains identical dimensions (5.00mm x 3.20mm x 1.40mm) to the 7C25070001.

Q: Which substitute has the lowest current consumption? A: The LFSPXO009589REEL specifies 4.5mA maximum supply current, the lowest among identified substitutes. The SXO53C3A481-25.000M specifies 16mA; LFSPXO024957 specifies 20mA; 7C-25.000MBE-T specifies 30mA.

Q: Are all substitutes suitable for automated assembly? A: The 7C-25.000MBE-T, LFSPXO009589REEL, and LFSPXO024957 are supplied in Tape & Reel format, optimized for automated pick-and-place assembly. The SXO53C3A481-25.000M is supplied in Bulk format, requiring manual handling or reel preparation.

Q: What is Moisture Sensitivity Level (MSL) 1? A: MSL 1 indicates unlimited shelf life without moisture control requirements. The 7C25070001 and 7C-25.000MBE-T carry this designation. IQD parts are classified as Not Applicable, indicating no moisture sensitivity constraints.