Manufacturer: Microchip Technology
Win Source Part Number: 1134234-93C66B-I/SN
Packaging: Tube
Mounting Style: SMD
Technology: EEPROM
Memory Type: Non-Volatile
Memory Size: 4Kb (256 x 16)
Categories: Integrated Circuits
Supplier Device Package: 8-SOIC
Temperature Range - Operating: -40°C ~ 85°C
Memory Format: EEPROM
Manufacturer Homepage: www.microchip.com
Clock Frequency: 2MHz
Write Cycle Time - Word, Page: 2ms
Memory Interface: SPI
Manufacturer Package: 8-SOIC
Popularity: Medium
Fake Threat In the Open Market: 57 pct.
Supply and Demand Status: Limited
Family Part Number: 93C66B
Manufacturer Pack Quantity: 100
MSL Level: 3 (168 Hours)
Supply Voltage (V): 4.5V ~ 5.5V
IC EEPROM 4KBIT MICROWIRE 8SOIC Product overview: 93C66B-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 774-93C66B-I/SN can be used for catalog matching and distributor lookup.
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EEPROM, 4KBIT, -40 TO 85DEG C ROHS COMPLIANT: YES
| RS Components, Ltd. | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 2368801P | 1134234-93C66B-I/SN | 774-93C66B-I/SN | 93C66B-I/SN-ND | 93C66B-I/SN | 93C66B-I/SN | 93C66B-I/SN | 66AH3050 |
| Product Name | EEPROM | Memory - EEPROM - 93C66B-I/SN | Memory IC and Storage Component | Memory | Integrated Circuits (ICs) - Memory - Memory | Memory | Memory | Eeprom, 4Kbit, -40 To 85Deg C Rohs Compliant Microchip |
| Memory Category | EEPROM | EEPROM; Non-Volatile | EEPROM | EEPROM | EEPROM; Non-Volatile | EEPROM; EEPROM | EEPROM; EEPROM | EEPROM |
| Density | 32 kbits | 4 kbits | 4 kbits | 4 kbits | 4 kbits | |||
| Package Type | SOIC; SOIC | SOIC | SOIC; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; 8-SOIC (0.154\", 3.90mm Width) | ||||
| Pins | 8 | 8 | ||||||
| Cycle Time | 2.00E6 ns | 2.00E6 ns |
