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Microchip Technology 93C66-I/SM — Memory (DRAM / SRAM / Flash / EEPROM)

Microchip Technology 93C66-I/SM

MPN93C66-I/SM
Active

IC EEPROM 4KBIT MICROWIRE 2MHZ

$1.3900Ref. price · indicative, final on quote
Microchip Technology 93C66-I/SM datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

93C66-I/SM specifications
ParameterValue
Memory typeNon-Volatile
Voltage4.5V ~ 5.5V
Frequency2 MHz
Memory interfaceMicrowire
Operating temperature-40°C ~ 85°C (TA)
PackageBulk
TechnologyEEPROM
Memory size4Kbit
Memory formatEEPROM
Memory organization512 x 8, 256 x 16
Write cycle time - word, page2ms