Manufacturer: Microchip Technology
Win Source Part Number: 858633-93AA66C-I/SN
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: EEPROM Memory IC 4Kb (512 x 8, 256 x 16) SPI 8-SOIC
Package: 8-SOIC (0.154", 3.90mm Width)
Package: Tube
Mounting: Surface Mount
Family Name: 93AA66
Categories: Integrated Circuits (ICs)
Case / Package: 8-SOIC
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Limited
Quantity per package: 100
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 16 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.32.0051
Other Part Number: 93AA66C-I/SN-NDR, 93AA66CISN
EEPROM Memory IC 4Kb (512 x 8, 256 x 16) SPI 3MHz 8-SOIC
IC EEPROM 4KBIT MICROWIRE 8SOIC Product overview: 93AA66C-I/SN from Microchip Technology 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, 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 774-93AA66C-I/SN can be used for catalog matching and distributor lookup.
SERIAL EEPROM, 4KBIT, 3MHZ, SOIC-8; Memory Interface Type:Serial Microwire; Memory Size:4Kbit; EEPROM Memory Configuration:512 x 8bit / 256 x 16bit; Clock Frequency:3MHz; Memory Case Style:SOIC; No. of Pins:8Pins; Frequency:3MHz RoHS Compliant: Yes
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| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | ODG (Origin Data Global) | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 858633-93AA66C-I/SN | 93AA66C-I/SN-ND | 774-93AA66C-I/SN | 30H4582 | 93AA66C-I/SN | 93AA66C-I/SN | 93AA66C-I/SN | 93AA66C-I/SN |
| Product Name | Memory - EEPROM - 93AA66C-I/SN | Memory | Memory IC and Storage Component | Serial Eeprom, 4Kbit, 3Mhz, Soic-8; Memory Interface Type Microchip | Memory | Memory | Memory | Integrated Circuits (ICs) - Memory - Memory |
| Memory Category | EEPROM | EEPROM | EEPROM | EEPROM | EEPROM; EEPROM | EEPROM; EEPROM | EEPROM; EEPROM | EEPROM; Non-Volatile |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |||
| Package Type | SOIC; 8-SOIC | SOIC; "8-SOIC (0.154"", 3.90mm Width)" | SOIC | SOIC; 8-SOIC (0.154", 3.90mm Width) | SOIC; 8-SOIC (0.154\", 3.90mm Width) | |||
| Supply Voltage | 1.8V ~ 5.5V | -3.3V; 1.8 | 1.8V ~ 5.5V | 1.8V ~ 5.5V | Surface Mount | |||
| Access Time | 200 ns |
