DS1265W-100IND+ Datasheet PDF - Maxim Integrated

●The DS1265W-100IND+ is a 3.3V 8Mb non-volatile SRAM in 36 pin EDIP package. This device is organized as 1,048,576 words by 8-bits. Each NV SRAM has a self-contained lithium energy source and control circuitry that constantly monitors VCC for an out of tolerance condition. When such a condition occurs, the lithium energy source is automatically switched on and the write protection is unconditionally enabled to prevent data corruption.

● Supply voltage range is 3V to 3.6V

● 10 years minimum data retention in the absence of external power

● Data is automatically protected during power loss

● Unlimited write cycles, low power consumption

● Read and write access times of 100ns

● No additional support circuitry is required for microprocessor interfacing

● Operating temperature range from -40°C to 85°C