Manufacturer: Microchip Technology
Win Source Part Number: 911903-AT28HC64B-12S
Operating Temperature Range: -40°C ~ 85°C (TC)
Features: EEPROM Memory IC 64Kb (8K x 8) Parallel 120 ns 28-SOIC
Package: Tube
Package: 28-SOIC (0.295", 7.50mm Width)
Mounting: Surface Mount
Part Status: Obsolete
Family Name: AT28HC64
Categories: Integrated Circuits (ICs)
Case / Package: 28-SOIC
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 74 pct.
Supply and Demand Status: Balance
Quantity per package: 27
MSL Level: 2 (1 Year)
REACH Status: REACH Unaffected
HTSUS: 8542.32.0051
IC EEPROM 64KBIT PARALLEL 28SOIC
IC EEPROM 64KBIT PARALLEL 28SOIC Product overview: AT28HC64B-12SI 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-AT28HC64B-12SI can be used for catalog matching and distributor lookup.
EEPROM Memory IC 64Kb (8K x 8) Parallel 120ns 28-SOIC
IC EEPROM 64KBIT PARALLEL 28SOIC
IC EEPROM 64KBIT PARALLEL 28SOIC
EEPROM Memory IC 64Kbit Parallel 120 ns 28-SOIC
| Win Source Electronics | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 911903-AT28HC64B-12SI | AT28HC64B-12SI | 774-AT28HC64B-12SI | AT28HC64B-12SI-ND | AT28HC64B-12SI | AT28HC64B-12SI | AT28HC64B-12SI |
| Product Name | Memory - EEPROM - AT28HC64B-12SI | Memory | Memory IC and Storage Component | Memory | Integrated Circuits (ICs) - Memory | Memory | Memory |
| Memory Category | EEPROM | EEPROM; EEPROM | EEPROM; Non-Volatile | EEPROM | EEPROM; Non-Volatile | EEPROM; EEPROM | EEPROM; EEPROM |
| 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) | -40 to 85 C (-40 to 185 F) | |
| Package Type | SOIC; 28-SOIC | SOIC; 28-SOIC (0.295", 7.50mm Width) | SOIC; Tube | SOIC; "28-SOIC (0.295"", 7.50mm Width)" | SOIC | SOIC; 28-SOIC (0.295\", 7.50mm Width) | |
| Access Time | 120 ns | 120 ns | 120 ns | 120 ns | 120 ns |
