XTL721-S999-286晶振32.768K 12.5PF 3215 、XTL721-S349-005晶振 32.768K 7PF 3215
XTL5A1100-M118-056热敏晶体26M 7PF 2520、XTL5A1100-M118-132热敏晶体26M 7PF 2520
XTL571100-H162-003晶体24M 12PF 3225、XTL571100-N98-008晶体25M 20PF 3225
XTL571100-W103-033晶体40M 15PF 3225、XTL571100-S362-001晶体26M 9PF 3225