Manufacturer: Microchip Technology
Win Source Part Number: 007641-93LC66BT-I/SN
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: EEPROM
Memory Size: 4Kb (256 x 16)
Family Name: 93LC66B
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-SOIC
Supply Voltage - Operating: 2.5 V to 5.5 V
Memory Format: EEPROM
Max Frequency: 2MHz
Alternative Parts (Cross-Reference): 93LC66BT-I/SN15KVAO;
Introduction Date: May 27, 1997
ECCN: EAR99
Country of Origin: China, Thailand
Estimated EOL Date: 2023
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Balance
EEPROM Memory IC 4Kb (256 x 16) SPI 2MHz 8-SOIC
EEPROM Memory IC 4Kb (256 x 16) SPI 2MHz 8-SOIC
EEPROM Memory IC 4Kb (256 x 16) SPI 2MHz 8-SOIC
IC EEPROM 4KBIT SPI 2MHZ 8SOIC
IC EEPROM 4KBIT MICROWIRE 8SOIC Product overview: 93LC66BT-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 774-93LC66BT-I/SN can be used for catalog matching and distributor lookup.
IC EEPROM 4KBIT SPI 2MHZ 8SOIC
EEPROM, 4KBIT, SERIAL, 2MHZ, SOIC-8; Memory Size:4Kbit; EEPROM Memory Configuration:256 x 16bit; Memory Interface Type:Serial Microwire; Clock Frequency:2MHz; Memory Case Style:SOIC; No. of Pins:8Pins; Supply Voltage Min:2.5V; SupplyRoHS Compliant: Yes
EEPROM Memory IC 4Kbit Microwire 2 MHz 8-SOIC
IC EEPROM 4KBIT MICROWIRE 8SOIC
| Win Source Electronics | DigiKey | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Newark, An Avnet Company | 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 | 007641-93LC66BT-I/SN | 93LC66BT-I/SNDKR-ND | 93LC66BT-I/SN | 774-93LC66BT-I/SN | 93LC66BT-I/SN | 44AC3545 | 93LC66BT-I/SN | 93LC66BT-I/SN |
| Product Name | Memory - EEPROM - 93LC66BT-I/SN | Memory | Memory | Memory IC and Storage Component | Memory | Eeprom, 4Kbit, Serial, 2Mhz, Soic-8; Memory Size Microchip | Memory | Integrated Circuits (ICs) - Memory - Memory |
| Memory Category | EEPROM; 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 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | |||
| Package Type | SOIC; 8-SOIC | SOIC; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; 8-SOIC (0.154", 3.90mm Width) | SOIC | SOIC; 8-SOIC (0.154\", 3.90mm Width) | |||
| Supply Voltage | 2.5 V ~ 5.5 V | 2.5V ~ 5.5V | 2.5V ~ 5.5V | -3.3V; 2.5 | 2.5V ~ 5.5V | Surface Mount | ||
| Data Rate | 2 MHz | 2 MHz | 2 MHz |
