| CRITICALITY CODE JUSTIFICATION | FEAT AND CBBL AND NHCF |
| FEATURES PROVIDED | ELECTROSTATIC SENSITIVE AND ERASABLE AND HERMETICALLY SEALED AND PROGRAMMABLE AND PROGRAMMED AND RADIATION HARDENED AND ULTRAVIOLET ERASABLE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | MICROCIRCUIT DIGITAL UVE PROM-CY7C261-55, PROGRAMMED |
| PROPRIETARY CHARACTERISTICS | PACS |
| MEMORY DEVICE TYPE | PROGRAMMED |
| NUCLEAR HARDNESS CRITICAL FEATURE | HARDENED |
| OPERATING TEMP RANGE | -05.0/+70.0 DEG CELSIUS |
| OUTPUT LOGIC FORM | COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC |
| SPECIAL FEATURES | BLANK CHIP PART NUMBER IS P/N CY7C261-55XXX(CAGEC 65786). USE SMD P/N 5962-8751510XX AND PROGRAM WITH P/N BFG371418-118(CAGEC 49956, RAYTHEON), LOCATED ON P/N PDG371418, (FILENAME 418-118.THX;1), DATA CHECK SUM 2701, BURN FILE TYPE TEKHEX. RESCREEN IAW P/N G494565(CAGEC 49956), MAKE FROM P/N G371924-2(CAGEC 49956)(USE SMD), ELECTROSTATIC SENSITIVE DEVICE, HARDNESS CRITICAL ITEM, HARDNESS CRITICAL PROCESSES |
| VOLTAGE RATING AND TYPE PER CHARACTERISTIC | 0.45 VOLTS MINIMUM OUTPUT LOGIC LOW AND 2.4 VOLTS MAXIMUM OUTPUT LOGIC HIGH |