The Microchip 25LC512 is a 512 Kbit serial EEPROM that operates with a supply voltage range of 2.5V to 5.5V and supports a maximum clock frequency of 10 MHz. It features byte and page-level write operations with a maximum write current of 7 mA and a read current of 10 mA at 5.5V. The device includes a 128-byte page size and allows for self-timed erase and write cycles, with typical page erase times of 5 ms and sector erase times of 10 ms. This EEPROM supports extended temperature ranges from -55¬8C to +125¬8C, making it suitable for harsh environments. It has a high endurance rating of 1 million erase/write cycles and offers data retention exceeding 200 years. The device is equipped with built-in write protection features, including a write-protect pin and power-on/off data protection circuitry. The 25LC512 is packaged in an 8-lead SOIC format and is RoHS compliant.
IC EEPROM 512KBIT SPI 8SOIJ Product overview: 25LC512-I/SM 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 774-25LC512-I/SM can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 1123371-25LC512-I/SM
Packaging: Tube
Operating Temperature Range: -40°C ~ 85°C (TA)
Package: 8-SOIC (0.209", 5.30mm Width)
Mounting: SMD
Technology: EEPROM
Operating Supply Voltage: 2.5 V ~ 5.5 V
Memory Type: Non-Volatile
Memory Size: 512Kb (64K x 8)
Family Name: 25LC512
Categories: Integrated Circuits (ICs)
Memory Format: EEPROM
Manufacturer Homepage: www.microchip.com
Clock Frequency: 20MHz
Write Cycle Time - Word, Page: 5ms
Memory Interface: SPI
Manufacturer Package: 8-SOIJ
Alternative Parts (Cross-Reference): M95512-WMN3TG/AB; M95512-WMN3G/AB; M24512-DWMN6G/AB;
Introduction Date: December 06, 2006
ECCN: EAR99
Country of Origin: Thailand
Estimated EOL Date: 2023
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 35 pct.
Supply and Demand Status: Limited
IC EEPROM 512KBIT SPI 8SOIJ
EEPROM Memory IC 512Kb (64K x 8) SPI 20MHz 8-SOIJ
EEPROM Memory IC 512Kbit SPI 20 MHz 8-SOIJ
IC EEPROM 512KBIT SPI 8SOIJ
SERIAL EEPROM, 512KBIT, 20MHZ, SOIJ-8; Memory Interface Type:Serial SPI; Memory Size:512Kbit; EEPROM Memory Configuration:64K x 8bit; Clock Frequency:20MHz; Memory Case Style:SOIJ; No. of Pins:8Pins; Supply Voltage Min:2.5V RoHS Compliant: Yes
IC EEPROM 512KBIT SPI 8SOIJ
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | ODG (Origin Data Global) | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 774-25LC512-I/SM | 1123371-25LC512-I/SM | 25LC512-I/SM | 25LC512-I/SM-ND | 25LC512-I/SM | 25LC512-I/SM | 17M3529 | 25LC512-I/SM |
| Product Name | Memory IC and Storage Component | Memory - EEPROM - 25LC512-I/SM | Memory | Memory | Memory | Integrated Circuits (ICs) - Memory - Memory | Serial Eeprom, 512Kbit, 20Mhz, Soij-8; Memory Interface Type Microchip | Memory |
| Memory Category | EEPROM; Non-Volatile | EEPROM; Non-Volatile | EEPROM; EEPROM | EEPROM | EEPROM; EEPROM | EEPROM; Non-Volatile | EEPROM | EEPROM; EEPROM |
| Access Time | 25 ns | |||||||
| Cycle Time | 5.00E6 ns | 5.00E6 ns | 5.00E6 ns | |||||
| Data Retention | 200 years | |||||||
| 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 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
