Manufacturer: Microchip Technology
Win Source Part Number: 198371-93LC66BT/ST
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: EEPROM
Memory Size: 4Kb (256 x 16)
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: 8-TSSOP
Supply Voltage - Operating: 2.5 V to 5.5 V
Memory Format: EEPROM
Max Frequency: 2MHz
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Balance
EEPROM Memory IC 4Kb (256 x 16) SPI 2MHz 8-TSSOP
IC EEPROM 4KBIT MICROWIRE 8TSSOP Product overview: 93LC66BT/ST 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/ST can be used for catalog matching and distributor lookup.
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| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | 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 |
| Product Number | 198371-93LC66BT/ST | 93LC66BT/ST-ND | 774-93LC66BT/ST | 93LC66BT/ST | 93LC66BT/ST | 93LC66BT/ST |
| Product Name | Memory - EEPROM - 93LC66BT/ST | Memory | Memory IC and Storage Component | Memory | Memory | Integrated Circuits (ICs) - Memory - Memory |
| Memory Category | EEPROM; EEPROM | EEPROM | EEPROM | EEPROM; EEPROM | EEPROM; EEPROM | EEPROM; Non-Volatile |
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 C (32 F) | 0 to 70 C (32 to 158 F) | ||
| Package Type | SOP; SSOP; TSSOP; 8-TSSOP | TSSOP; "8-TSSOP (0.173"", 4.40mm Width)" | SSOP; TSSOP; 8-TSSOP (0.173\", 4.40mm Width) | |||
| Supply Voltage | 2.5 V ~ 5.5 V | 2.5V ~ 5.5V | -3.3V; 2.5 | 2.5V ~ 5.5V | Surface Mount | |
| Access Time | 400 ns |
