Microchip Technology, Inc. Memory - EEPROM - AT28HC256F-70LI AT28HC256F-70LI

Manufacturer: Microchip Technology
Win Source Part Number: 768958-AT28HC256F-70LI
Packaging: Tube
Operating Temperature Range: -40°C ~ 85°C (TC)
Package: 44-CLCC
Mounting: SMD
Technology: EEPROM
Operating Supply Voltage: 4.5 V ~ 5.5 V
Memory Type: Non-Volatile
Memory Size: 256Kb (32K x 8)
Access Time: 70ns
Part Status: Obsolete(EOL)
Family Name: AT28HC256F
Categories: Integrated Circuits (ICs)
Memory Format: EEPROM
Write Cycle Time - Word, Page: 3ms
Memory Interface: Parallel
Manufacturer Package: 44-CLCC (16.54x16.54)
Alternative Parts (Cross-Reference): X28VC256EI-70; X28VC256E-70; X28VC256EMB-70; X28VC256EM-70;
Introduction Date: November 25, 1996
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Limited

IC EEPROM 256KBIT PAR 44CLCC Product overview: AT28HC256F-70LI 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-AT28HC256F-70LI can be used for catalog matching and distributor lookup.