Infineon F-RAM™ series, FM24C64B-G, 64Kbit FRAM, I2C interface, 1 MHz clock, 550 ns access, 4.5V-5.5V supply, -40°C to 85°C, 8-SOIC, Tube.
| Parameter | Value |
|---|---|
| Series | F-RAM™ |
| Memory type | Non-Volatile |
| Mounting | Surface Mount |
| Supply voltage | 4.5V ~ 5.5V |
| Clock frequency | 1 MHz |
| Memory interface | I²C |
| Operating temperature | -40°C~85°C(TA) |
| Package | Tube |
| Technology | FRAM (Ferroelectric RAM) |
| Access time | 550 ns |
| Memory size | 64Kbit |
| Memory format | FRAM |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Memory organization | 8K x 8 |
The Infineon FM24C64B-G is a 64Kbit non-volatile FRAM memory organized as 8K x 8 bits, accessed through an I2C serial interface at up to 1 MHz.
At 1 MHz I2C, each clock cycle is 1 µs. The 550 ns access time means the FRAM can present data within half a clock period.
Housed in an 8-SOIC (3.90 mm width) surface-mount package, supplied in tube.
Yes, the FM24C64B-G is ROHS3 compliant.
The FM24CL64B-GTR is a close functional equivalent — same 64Kbit density, I2C interface, 550 ns access, and 8-SOIC package, but operates at 2.7V supply instead of 5V.