Microchip Technology, Inc. Memory AT29C040A-90TU

FLASH Memory IC 4Mb (512K x 8) Parallel 90ns 32-TSOP

Manufacturer: Microchip Technology
Win Source Part Number: 039357-AT29C040A-90TU
Packaging: Tray
Mounting: SMD (SMT)
Technology: FLASH
Memory Size: 4Mb (512K x 8)
Access Time: 90ns
Family Name: AT29C040A
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TC)
Case / Package: 32-TSOP
Supply Voltage - Operating: 4.5 V to 5.5 V
Memory Format: FLASH
Alternative Parts (Cross-Reference): W29C040T-12NG; W29C040T90BG; W29C040T-90NG;
Introduction Date: April 03, 2007
ECCN: EAR99
Estimated EOL Date: Obsolete
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 62 pct.
Supply and Demand Status: Balance

IC FLASH 4MBIT PARALLEL 32TSOP Product overview: AT29C040A-90TU 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-AT29C040A-90TU can be used for catalog matching and distributor lookup.