BR25L640

Pinout




Specifications

I/F SPI BUS Capacity (K) 64 Bit Format 8192×8 Supply Voltage (V) 1.8 to 5.5 Current consumption Operating(mA) 3 Standby(µA) 2 Max.Write Cycle Time (ms) 5 Operating Temperature Range (ºC) -40 to +85 Number of Rewrite (Times) 10⁶ Data Retention (Years) 40


Description

[ BR25L640 description ]

?ROHM's high reliability serial EEPROMs BR25L640 command a large market share and are available in a range of capacities, bus interfaces (Microwire, I2C, SPI), operating voltages (1.8V to 5.5V, 2.5V to 5.5V) and package types, making them ideal for battery powered devices. In addition, the entire series of BR25L640 utilizes unique double cell construction, significantly improving reliability, and are both lead-free and RoHS-compliant.