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OYETDCJANF-12.000000 Equivalent & Substitute Parts
Part Overview
The OYETDCJANF-12.000000 is a 12 MHz XO (Standard) CMOS oscillator manufactured by Taitien, designed for applications requiring a stable 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 measuring 2.50mm x 2.00mm. The part is currently active in production with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Substitute parts are identified to provide alternative sourcing options while maintaining electrical and mechanical compatibility.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Frequency | 12 MHz |
| Output Type | CMOS |
| Supply Voltage | 3.3V |
| Frequency Stability | ±25ppm |
| Operating Temperature Range | -20°C ~ 70°C |
| Function | Enable/Disable |
| Package Type | 4-SMD, No Lead |
| Package Dimensions | 2.50mm L x 2.00mm W x 1.00mm H (Max) |
| Mounting Type | Surface Mount |
| RoHS Status | ROHS3 Compliant |
| MSL Rating | 1 (Unlimited) |
Substitute Part Grouping Explanation
The SXO22C3C271-12.000M from Suntsu Electronics, Inc. qualifies as a direct substitute based on the following critical parameters:
Frequency matching at 12 MHz with identical ±25ppm stability ensures functional equivalence in timing-critical applications. Both parts employ CMOS output architecture with 3.3V supply voltage and enable/disable control functionality. The identical 4-SMD, No Lead package configuration with matching 2.50mm x 2.00mm x 1.00mm dimensions ensures mechanical and electrical pin compatibility on printed circuit boards. Operating temperature range alignment (-20°C ~ 70°C) confirms thermal performance equivalence. Both parts maintain ROHS3 compliance and EAR99 ECCN classification, satisfying regulatory requirements for equivalent component selection.
Parameter Comparison
| Parameter | OYETDCJANF-12.000000 (Taitien) | SXO22C3C271-12.000M (Suntsu) |
|---|---|---|
| Frequency | 12 MHz | 12 MHz |
| Output Type | CMOS | CMOS |
| Supply Voltage | 3.3V | 3.3V |
| Frequency Stability | ±25ppm | ±25ppm |
| Operating Temperature | -20°C ~ 70°C | -20°C ~ 70°C |
| Function | Enable/Disable | Enable/Disable |
| Package / Case | 4-SMD, No Lead | 4-SMD, No Lead |
| Size / Dimension | 2.50mm L x 2.00mm W | 2.50mm L x 2.00mm W |
| Height - Seated (Max) | 1.00mm | 1.00mm |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| ECCN | EAR99 | EAR99 |
Engineering Selection Recommendations
Both the OYETDCJANF-12.000000 and SXO22C3C271-12.000M are active production parts with ROHS3 compliance and identical regulatory classifications. Selection between these parts may be based on availability, packaging format (Tape & Reel versus Bulk), or supply chain requirements. The Taitien part is available in Tape & Reel packaging with 1451 units in stock, while the Suntsu equivalent is supplied in Bulk packaging with 10532 units available. Both parts satisfy identical electrical specifications and mechanical constraints for direct substitution in 12 MHz CMOS oscillator applications requiring enable/disable control at 3.3V supply voltage.
Frequently Asked Questions (FAQ)
Q: Can the SXO22C3C271-12.000M replace the OYETDCJANF-12.000000 in existing designs?
A: Yes. Both parts share identical frequency (12 MHz), output type (CMOS), supply voltage (3.3V), frequency stability (±25ppm), operating temperature range (-20°C ~ 70°C), package configuration (4-SMD, No Lead), and physical dimensions (2.50mm x 2.00mm x 1.00mm). Pin-to-pin compatibility is maintained for direct substitution.
Q: Are there differences in current consumption between these parts?
A: The OYETDCJANF-12.000000 specifies maximum supply current of 15mA with 10µA in disable mode. The SXO22C3C271-12.000M specifies maximum supply current of 7mA. Both parts meet the same functional requirements; the Suntsu part demonstrates lower active current consumption.
Q: What packaging formats are available?
A: The OYETDCJANF-12.000000 is supplied in Tape & Reel (TR) format. The SXO22C3C271-12.000M is supplied in Bulk packaging. Selection depends on assembly process requirements and order quantity.
Q: Do both parts meet the same compliance standards?
A: Yes. Both parts are ROHS3 compliant, classified as EAR99 for export control purposes, and carry identical HTSUS codes (8542.39.0001). Regulatory requirements are equivalent for both parts.
Q: What is the moisture sensitivity level for these oscillators?
A: The OYETDCJANF-12.000000 carries MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions. The SXO22C3C271-12.000M does not specify MSL rating in the provided data.
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