OXETGCJANF-12.000000 Equivalent & Substitute Parts

Part Overview

The OXETGCJANF-12.000000 is a 12 MHz XO (Standard) CMOS oscillator manufactured by Taitien, designed for applications requiring a crystal-based frequency reference with enable/disable functionality. This surface mount device operates at 3.3V supply voltage and is housed in a compact 4-SMD, No Lead package. The part is currently in active production status with full RoHS3 compliance and REACH unaffected certification. Substitute parts are identified to provide design flexibility, inventory alternatives, and supply chain redundancy while maintaining electrical and mechanical compatibility.

Substiute Parts

OXETGCJANF-12.000000

TaitienIn Stock: 847OXETGCJANF-12.000000 Datasheet

Current PartRFQ

SXO32C3A271-12.000M

Suntsu Electronics, Inc.In Stock: 2915SXO32C3A271-12.000M Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the OXETGCJANF-12.000000 are qualified based on the following critical parameters that determine functional and mechanical compatibility:

• Frequency: 12 MHz (exact match required)
• Output Type: CMOS (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: -20°C ~ 70°C (exact match required)
• Current - Supply (Max): 10mA (exact match required)
• Package / Case: 4-SMD, No Lead (exact match required)
• Mounting Type: Surface Mount (exact match required)
• Base Resonator: Crystal (exact match required)
• RoHS Status: ROHS3 Compliant (exact match required)

The substitute part SXO32C3A271-12.000M meets all critical electrical and mechanical parameters. Variations in packaging format (Bulk vs. Tape & Reel) and minor dimensional tolerances in seated height do not affect functional compatibility in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Both the OXETGCJANF-12.000000 and SXO32C3A271-12.000M are active production parts with full RoHS3 compliance and equivalent electrical specifications. Selection between these parts may be based on:

• Inventory availability and lead time requirements
• Packaging preference (Tape & Reel vs. Bulk)
• Supply chain qualification and preferred vendor status
• Cost considerations within equivalent performance parameters

The minor difference in seated height (1.10mm vs. 1.20mm) falls within standard PCB assembly tolerances and does not impact circuit functionality or board layout compatibility for standard surface mount applications.

Frequently Asked Questions (FAQ)

Q: Can SXO32C3A271-12.000M be used as a direct replacement for OXETGCJANF-12.000000?

A: Yes. Both parts share identical electrical specifications (12 MHz, CMOS output, 3.3V supply, ±50ppm stability, Enable/Disable function) and mechanical compatibility (4-SMD, No Lead package, 3.20mm x 2.50mm footprint). The seated height difference of 0.004" (0.10mm) is within standard PCB assembly tolerances.

Q: What is the significance of the packaging difference (Tape & Reel vs. Bulk)?

A: Packaging format affects handling, storage, and automated assembly processes but does not alter electrical or mechanical performance. Tape & Reel packaging is standard for high-volume automated assembly lines, while Bulk packaging may be used for lower-volume applications or manual assembly. Both formats contain identical components.

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

A: No. Both parts are ROHS3 compliant, REACH unaffected, and carry identical ECCN (EAR99) and HTSUS (8542.39.0001) classifications. Both are active production parts with equivalent regulatory status.

Q: What parameters must remain identical for substitution compatibility?

A: Frequency (12 MHz), output type (CMOS), supply voltage (3.3V), enable/disable function, frequency stability (±50ppm), operating temperature range (-20°C ~ 70°C), maximum supply current (10mA), and package type (4-SMD, No Lead) must all match exactly. Any deviation in these parameters disqualifies a part as a direct substitute.

Q: Is the moisture sensitivity level the same for both parts?

A: The OXETGCJANF-12.000000 specifies MSL 1 (Unlimited). The SXO32C3A271-12.000M does not provide MSL specification in the available data. Confirm MSL requirements with the manufacturer if moisture sensitivity is a critical design parameter.