Serial Flash Memory, 4 Mb (512k x 8), VDFN8 3x4, 0.65P / VSON8J (4x3), 2000-REEL Product overview: LE25U40CQH-AH from onsemi 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 4 Mb. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, 4 Mb, 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-LE25U40CQH-AH can be used for catalog matching and distributor lookup.
Manufacturer: ON Semiconductor
Win Source Part Number: 1052164-LE25U40CQH-A
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: FLASH
Memory Size: 4Mb (512K x 8)
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-WDFN (3x4)
Supply Voltage - Operating: 2.3 V to 3.6 V
Memory Format: FLASH
Max Frequency: 40MHz
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Balance
Quantity per package: 2k pcs
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 774-LE25U40CQH-AH | 1052164-LE25U40CQH-AH | LE25U40CQH-AH | LE25U40CQH-AH | LE25U40CQH-AH | LE25U40CQH-AH |
| Product Name | 4 Mb Memory IC and Storage Component | Memory - Flash - LE25U40CQH-AH | Memory | Integrated Circuits (ICs) - Memory - Memory | Memory | Memory |
| Memory Category | Flash; NOR, , FLASH | Flash; FLASH | Flash; FLASH | Flash; Non-Volatile | Flash; Flash | Flash; FLASH |
| Operating Temperature | -40 C (-40 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) | ||
| Density | 4000 kbits | 4000 kbits | 4000 kbits | 4000 kbits | 4000 kbits | |
| Address Bus Width | 8 bits |
