STMicroelectronics, Inc. Memory M27C4001-80XF1

EPROM - UV Memory IC 4Mb (512K x 8) Parallel 80ns 32-CDIP Frit Seal with Window

IC EPROM 4MBIT PARALLEL 32CDIP

Manufacturer: STMicroelectronics
Win Source Part Number: 206990-M27C4001-80XF1
Packaging: Tube/Rail
Mounting: Through Hole
Technology: EPROM - UV
Memory Size: 4Mb (512K x 8)
Access Time: 80ns
Family Name: M27C4001
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: 32-CDIP Frit Seal with Window
Supply Voltage - Operating: 4.75 V to 5.25 V
Memory Format: EPROM
Alternative Parts (Cross-Reference): NM27C040Q120; AT27LV040-20DI; AM27C040-150DC; HN27C4001G-15;
Introduction Date: July 01, 1998
ECCN: EAR99
Country of Origin: China, India, Malaysia, Morocco, Philippines, Republic of Korea, Singapore
Estimated EOL Date: Obsolete / End of life
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 54 pct.
Supply and Demand Status: Limited

4Mb EPROM 512Kx8 Parallel 80ns 5V DIP-32 Product overview: M27C4001-80XF1 from STMicroelectronics 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 4Mb, 5V, DIP. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, 4Mb, 5V, DIP, 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-M27C4001-80XF1 can be used for catalog matching and distributor lookup.