For Reference Only
| Part Number | AT49F040-90VI |
| Manufacturer | Microchip Technology |
| Category | Integrated Circuits (ICs) › Memory |
| Description | IC FLASH 4MBIT PARALLEL 32VSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | AT49F040-90VI PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 16 - Dec 20 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | AT49F040-90VI |
| Brand: | Microchip Technology |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Memory |
| Manufacturer: | Microchip Technology |
| Product Status: | Obsolete |
| Memory Type: | Non-Volatile |
| Memory Format: | FLASH |
| Technology: | FLASH |
| Memory Size: | 4Mb (512K x 8) |
| Memory Interface: | Parallel |
| Clock Frequency: | - |
| Write Cycle Time - Word, Page: | 50µs |
| Access Time: | 90 ns |
| Voltage - Supply: | 4.5V ~ 5.5V |
| Operating Temperature: | -40°C ~ 85°C (TC) |
| Mounting Type: | Surface Mount |
| Package / Case: | 32-TFSOP (0.488", 12.40mm Width) |
| Supplier Device Package: | 32-VSOP |
 |
N25Q128A13EF8A0F TR | IC FLASH 128MBIT SPI 8VDFPN | 48377 More on Order |
 |
CY7C1392SV18-250BZC | IC SRAM 16MBIT PARALLEL 165FBGA | 34719 More on Order |
 |
CY14B101J1-SXI | IC NVSRAM 1MBIT I2C 3.4MHZ 8SOIC | 66314 More on Order |
 |
MT49H8M36SJ-25:B | IC DRAM 288MBIT PARALLEL 144FBGA | 43561 More on Order |
 |
W25Q32JWXGAQ | IC FLASH | 83832 More on Order |
 |
AT25160-10PC-2.7 | IC EEPROM 16KBIT SPI 3MHZ 8DIP | 71308 More on Order |
 |
CY7C141-25JC | IC SRAM 8KBIT PARALLEL 52PLCC | 32586 More on Order |
 |
IDT71T75602S150PF | IC SRAM 18MBIT PARALLEL 100TQFP | 39892 More on Order |
 |
IS49NLS96400-25B | IC DRAM 576MBIT PAR 144FCBGA | 30947 More on Order |
 |
IS25LQ080-JNLE-TR | IC FLASH 8MBIT SPI/QUAD 8SOIC | 56982 More on Order |
 |
IDT71V3577SA80BG8 | IC SRAM 4.5MBIT PARALLEL 119PBGA | 63432 More on Order |
 |
IS61QDB21M36C-250M3 | IC SRAM 36MBIT PARALLEL 165LFBGA | 55427 More on Order |
| In Stock | 77711 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.00000 | $0 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
