Description
General part information
FM25C160B-GTR
FM25C160B-GTR is a 16-Kbit (2 K × 8) Serial (SPI) automotive F-RAM. It is a 16-Kbit nonvolatile memory employing an advanced ferroelectric process. A ferroelectric random access memory or F-RAM is nonvolatile and performs reads and writes similar to RAM. It provides reliable data retention for 121 years while eliminating the complexities, overhead, and system-level reliability problems caused by serial flash, EEPROM, and other nonvolatile memories. Unlike serial flash and EEPROM, the FM25C160B performs write operations at bus speed. No write delays are incurred. Data is written to the memory array immediately after each byte is successfully transferred to the device. The next bus cycle can commence without the need for data polling. In addition, the product offers substantial write endurance compared with other nonvolatile memories.
Technical Specifications
Parameters and characteristics for this part
| Specification | FM25C160B-GTR |
|---|---|
| Clock Frequency | 20 MHz |
| Memory Depth | 2 K |
| Memory Format | FRAM |
| Memory Interface (Type) | SPI |
| Memory Size | 2 KB |
| Memory Type | Non-Volatile |
| Memory Width | 8 bit |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package Length | 0.154 in |
| Package Name | 8-SOIC |
| Package Width | 3.9 mm |
| Technology | FRAM (Ferroelectric RAM) |
| Voltage - Supply (Maximum) | 5.5 V |
| Voltage - Supply (Minimum) | 4.5 V |
Pricing
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