MXD1210CSA+

The MXD1210CSA+ is a non-volatile RAM controller in 8 pin NSOIC package. This non-volatile RAM controller is a very low power CMOS circuit that converts standard (volatile) CMOS RAM into non-volatile memory. It also continually monitor power supply to provide RAM write protection when power to the RAM is in a marginal (out of tolerance) condition. When power supply begins to fail RAM is write protected and device switches to battery backup mode. It is used in microprocessor systems and computers.

• Supply voltage range is 4.5V to 5.5V
• Operating temperature range from 0°C to 70°C
• Battery backup
• Memory write protection
• 230µA operating mode quiescent current
• 2nA backup mode quiescent current
• Battery freshness seal
• Optional redundant battery, tests battery condition during power-up
• Low forward voltage drop on VCC supply switch
• 5% or 10% power fail detection options

Applications

Embedded Design & Development

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party