4Kb MICROWIRE EEPROM, 250ns, SOIC, 5.5V Product overview: CAT93C66XI from onsemi is a Memory IC and Storage Component for data storage, firmware boot, embedded logging, industrial controllers, computing modules, and replacement sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 4Kb, 5.5V, SOIC. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, 4Kb, 5.5V, SOIC, Memory IC and Storage Component, Memory ICs Products. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 774-CAT93C66XI can be used for catalog matching and distributor lookup.
EEPROM Memory IC 4Kb (512 x 8, 256 x 16) SPI 2MHz 8-SOIC
IC EEPROM 4KBIT SPI 2MHZ 8SOIC
EEPROM Memory IC 4Kbit Microwire 2 MHz 8-SOIC
EEPROM Memory IC 4Kbit Microwire 2 MHz 8-SOIC
| ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 774-CAT93C66XI | CAT93C66XI-ND | CAT93C66XI | CAT93C66XI |
| Product Name | 4Kb 5.5V SOIC Memory IC and Storage Component | Memory | Integrated Circuits (ICs) - Memory | Memory |
| Memory Category | EEPROM; Non-Volatile, , EEPROM | EEPROM | EEPROM; Non-Volatile | EEPROM; EEPROM |
| Access Time | 250 ns | |||
| Cycle Time | 1.00E6 ns | |||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
| Density | 4 kbits | 4 kbits | 4 kbits |
