Frontgrade offers a number legacy computing products.

The products listed on this page are not recommended for new designs. Products are either obsolete and have run out of supply and can no longer be produced. End of Life (EOL) products have reached a limited supply status and not recommended for new designs. Please contact the factory for questions.

Part NumberTypeProcessor CoreMax SpeedTID krad(Si)SEL LET (MeV-cm²/mg)PackageFlight GradeSMD Part Number
UT69RH051Microcontroller 20MHz1000 40-Lead DIP, 44-Lead CFPQML-Q, QML-V5962-95638
UT80CRH196KDSMicrocontrollerFirstPass Core20MHz300≤12868-Lead CFPQML-Q, QML-V5962-02523
UT80CRH196KKDMicrocontrollerFirstPass Core20MHz100≤12868-Lead CFPQML-Q, QML-V5962-98583
UT69R000Microcontroller  1000 144-pin CGA, 144-pin PGA, 132-lead CFPQML-Q, QML-V5962-98552
UT1750ARMicroprocessorRISC 1000 144-pin CGA, 144-pin PGA, 132-lead CFPQML-Q, QML-V5962-01502
MIP7965MicroprocessorMIPS64™200Mhz  256-TAPE BGA, 208-Lead CQFP  

Obsolete products have run out of supply. End of Life products have reached a limit supply status and not recommended for new designs

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