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| Part Number | FM25040B |
| Distributor | Stock | Price | Buy |
|---|
| Part Number | FM25040B |
| Manufacturer | Ramtron |
| Title | 4Kb Serial 5V F-RAM Memory |
| Description | The FM25040B is a 4-kilobit nonvolatile memory employing an advanced ferroelectric process. A ferroelectric random access memory or F-RAM is nonvolatile but operates in other respects as a RAM. It provides reliable data retention for 38 years while eliminating the complexities, overhead, and system . |
| Features |
4K bit Ferroelectric Nonvolatile RAM • Organized as 512 x 8 bits • High Endurance 1 Trillion (1012) Read/Writes • 38 year Data Retention • NoDelay™ Writes • Advanced High-Reliability Ferroelectric Process Very Fast Serial Peripheral Interface - SPI • Up to 20 MHz maximum Bus Frequency • Direct hardware replacement for EEPROM • SPI Mode 0 & 3 (CPOL, CPHA=0,0 & 1,1) Sophisticated Write Protection Sc. |
similar datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | FM25040 |
Ramtron International |
4Kb FRAM Serial Memory |
|
| 2 | FM25040A |
Ramtron International |
4Kb FRAM Serial Memory |
|
| 3 | FM25040C |
Ramtron |
4Kb Serial 5V F-RAM Memory |
|
| 4 | FM250 |
Formosa MS |
Schottky Barrier Diodes |
|
| 5 | FM250 |
Rectron Semiconductor |
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER |
|
| 6 | FM250-BS |
Formosa MS |
Chip Schottky Barrier Rectifier |
|
| 7 | FM250-C |
Formosa MS |
(FM2xx-C) Chip Schottky Barrier Diodes |
|
| 8 | FM250-M |
Formosa MS |
Chip Schottky Barrier Rectifier |
|
| 9 | FM250-MS |
Formosa MS |
SMD Schottky Barrier Rectifier |
|
| 10 | FM250A |
Rectron Semiconductor |
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER |
|
Desde 2024. D4U Semiconductor.
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