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79C2040
20 Megabit (512K x 40-Bit) EEPROM MCM
Logic Diagram
Memory
FEATURES:
512k x 40-bit EEPROM MCM
• RAD-PAK® radiation-hardened against natural • space radiation • Total dose hardness: - >100 krad (Si) - Dependent upon orbit • Excellent Single event effects - SELTH > 120 MeV/mg/cm2 - SEU > 90 MeV/mg/cm2 read mode - SEU = 18 MeV/mg/cm2 write mode • High endurance - 10,000 cycles/byte (Page Programming Mode) - 10 year data retention • Page Write Mode: 128 Dword Page • High Speed: - 150 and 200 ns maximum access times • Automatic programming - 10 ms automatic Page/Dword write • Low power dissipation - 375 mW/MHz active current -3.