XC32M4-8.000-F12NLDTL
Suzhou Hangjing Elec & Tech Co., Ltd.
Needs validationmedium risk
8MHz 12pF 3225 candidate, but temp rating is weaker than target.
Best Alternatives to XC32258MOB4SA-18
XC32258MOB4SA-18 is an 8MHz 12pF 3225 crystal with wide -40°C to +125°C rating. No verified drop-in replacement is proven here.
AI replacement insight
Electrical riskmedium
Load and ppm must match oscillator design.
Package riskmedium
Package code matches, pinout is not proven.
Firmware risklow
Frequency must remain 8MHz.
Sourcing riskmedium
Lifecycle fields are not clear.
Can it be replaced directly?
Direct replacement for XC32258MOB4SA-18 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Start with XC32M4-8.000-F12NLDTL, then verify pinout and temperature rating.
Main risk
Candidate temperature ratings do not cover the target.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | XC32258MOB4SA-18 | XC32M4-8.000-F12NLDTL | XC32M4-8.000-F10LJDT | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | SMD3225-4P | SMD3225-4P | SMD3225-4P | SMD3225-4P — same package code; XC32M4-8.000-F10LJDT: same package code | |
| Pinout | 4P | 4P | 4P | 4P — pin functions missing; XC32M4-8.000-F10LJDT: pin functions missing | |
| Application | 8MHz 12pF | 8MHz 12pF | 8MHz 10pF | 8MHz 12pF / 8MHz 10pF — same clock load; XC32M4-8.000-F10LJDT: load cap differs | |
| Tolerance | ±10ppm | ±10ppm | ±20ppm | ±10ppm / ±20ppm — same tolerance; XC32M4-8.000-F10LJDT: looser tolerance | |
| Temperature | -40..+125°C | -20..+70°C | -20..+70°C | -20..+70°C — does not cover target; XC32M4-8.000-F10LJDT: does not cover target |
Application & sourcing insights
Questions & answers
Verified drop-in options for XC32258MOB4SA-18 are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.