5962-8506401MQA (MD80C31BH/BC) 8-Bit microcontroller by Intel. Package: 40-CERDIP with an extended temperature range of : -55°C to +125°C Speed: 3.5 MHz to 12 MHz Class: Vendor self-certification to the requirements for MIL-STD-883 compliant, non JAN class level B microcircuits in accordance with MIL-PRF-38535, appendix A Download Intel MD80C31BH/BC (5962-8506401MQA) datasheet: Status: NOS (New Old Stock) ex. aeroengine manufacturer *** Note no documentation or traceability hence realistic price *** Individually tested components: YES - on ABI Chipmaster RoHS compliant : no