Manufacturer: STMicroelectronics
Win Source Part Number: 130791-M29W040B90K1
Packaging: Tube/Rail
Mounting: SMD (SMT)
Technology: FLASH - NOR
Memory Size: 4Mb (512K x 8)
Access Time: 90ns
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: 32-PLCC (11.35x13.89)
Supply Voltage - Operating: 2.7 V to 3.6 V
Memory Format: FLASH
IC FLASH 4MBIT PARALLEL 32PLCC Product overview: M29W040B90K1 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 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-M29W040B90K1 can be used for catalog matching and distributor lookup.
FLASH - NOR Memory IC 4Mbit Parallel 90 ns 32-PLCC (11.35x13.89)
IC FLASH 4MBIT PARALLEL 32PLCC
IC FLASH 4MBIT PARALLEL 32PLCC
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 130791-M29W040B90K1 | 774-M29W040B90K1 | M29W040B90K1 | M29W040B90K1 | M29W040B90K1 |
| Product Name | Memory - Flash - M29W040B90K1 | Memory IC and Storage Component | Memory | Integrated Circuits (ICs) - Memory - Memory | Memory |
| Memory Category | Flash; FLASH | Flash; Non-Volatile | Flash; FLASH | Flash; Non-Volatile | Flash; Flash |
| Access Time | 90 ns | 90 ns | 90 ns | 90 ns | |
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | ||
| Package Type | PLCC; 32-PLCC (11.35x13.89) | Tube | 32-LCC (J-Lead) |
