Infineon FM25640B-GATR, Automotive AEC-Q100 F-RAM™, 64Kbit (8K x 8) SPI FRAM, 4 MHz clock, 4.5V-5.5V supply, -40°C to 125°C, 8-SOIC package, Tape & Reel.
| Parameter | Value |
|---|---|
| Series | Automotive, AEC-Q100, F-RAM™ |
| Memory type | Non-Volatile |
| Mounting | Surface Mount |
| Voltage | 4.5V ~ 5.5V |
| Frequency | 4 MHz |
| Memory interface | SPI |
| Operating temperature | -40°C ~ 125°C (TA) |
| Package | Tape & Reel (TR) |
| Technology | FRAM (Ferroelectric RAM) |
| Memory size | 64Kbit |
| Memory format | FRAM |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Memory organization | 8K x 8 |
If you have an active BOM line, secure remaining stock through an RFQ — we source from surplus and distributor channels on a per-order basis.
The 4 MHz clock rate is typical for serial FRAM of this density — fast enough for parameter storage and data logging without the write-cycle limitations of EEPROM.
Submit an RFQ through this page. The part is Obsolete, so we source from surplus and distribution inventory on a per-order basis — no stock-holding claim, but we can quote against your BOM quantity. Confirmed pricing and lead time are provided at quote time.
Yes, the lifecycle status is Obsolete. New designs should not use this part; existing BOM lines should secure inventory or qualify a replacement.