Manufacturer: Microchip Technology
Win Source Part Number: 1323502-93LC66CT-E/M
Category: Integrated Circuits (ICs)>Memory>Memory
Packaging: Reel - TR
Standard Package: 3,300
Mounting: Surface Mount
Technology: EEPROM
Memory Type: Non-Volatile
Memory Size: 4Kb (512 x 8, 256 x 16)
Voltage - Supply: 2.5V ~ 5.5V
Supplier Device Package: 8-TDFN (2x3)
Temperature Range - Operating: -40°C ~ 125°C
Case / Package: 8-WFDFN Exposed Pad
Memory Format: EEPROM
Clock Frequency: 3 MHz
Write Cycle Time - Word, Page: 6ms
Memory Interface: Microwire
ECCN: EAR99
Fake Threat In the Open Market: 81
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.32.0051
Base Product Number: 93LC66
RoHS Status: ROHS3 Compliant
IC EEPROM 4KBIT MICROWIRE 8TDFN Product overview: 93LC66CT-E/MNY 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 774-93LC66CT-E/MNY can be used for catalog matching and distributor lookup.
EEPROM Memory IC 4Kb (512 x 8, 256 x 16) SPI 3MHz 8-TDFN (2x3)
IC EEPROM 4KBIT MICROWIRE 8TDFN
IC EEPROM 4KBIT SPI 3MHZ 8TDFN
EEPROM, 4KBIT, -40 TO 125DEG C; Memory Size:4Kbit; EEPROM Memory Configuration:512 x 8bit / 256 x 16bit; Memory Interface Type:Serial Microwire; Clock Frequency:3MHz; Memory Case Style:TDFN-EP; No. of Pins:8Pins RoHS Compliant: Yes
EEPROM Memory IC 4Kbit Microwire 3 MHz 8-TDFN (2x3)
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Newark, An Avnet Company | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 1323502-93LC66CT-E/MNY | 774-93LC66CT-E/MNY | 93LC66CT-E/MNY-ND | 93LC66CT-E/MNY | 93LC66CT-E/MNY | 79T9135 | 93LC66CT-E/MNY |
| Product Name | Integrated Circuits (ICs) - Memory - Memory | Memory IC and Storage Component | Memory | Integrated Circuits (ICs) - Memory - Memory | Memory | Eeprom, 4Kbit, -40 To 125Deg C; Memory Size Microchip | Memory |
| Memory Category | EEPROM; Non-Volatile | EEPROM | EEPROM | EEPROM; Non-Volatile | EEPROM; EEPROM | EEPROM | EEPROM; EEPROM |
| Cycle Time | 6.00E6 ns | 6.00E6 ns | |||||
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | |||
| Package Type | 8-WFDFN Exposed Pad | 8-WFDFN Exposed Pad | TDFN-EP | 8-WFDFN Exposed Pad | |||
| Supply Voltage | 2.5V ~ 5.5V | -3.3V; 2.5 | 2.5V ~ 5.5V | -40degC ~ 125degC (TA) | 2.5V ~ 5.5V |
