M48Z08-100PC1

The M48Z08-100PC1 is a ZEROPOWER® RAM 8K x 8 Non-volatile Static RAM which is pin and function compatible with the DS1225. The monolithic chip provides a highly integrated battery-backed memory solution. It also easily fits into many ROM, EPROM and EEPROM sockets, providing the non-volatility of PROMs without any requirement for special write timing or limitations on the number of WRITEs that can be performed.

• Integrated, ultralow power SRAM and power fail control circuit
• READ cycle time equals WRITE cycle time
• Automatic power-fail chip deselect and WRITE protection
• Pin and function compatible with JEDEC standard 8K x 8 SRAMs

Applications

Security

Warnings

Negative undershoots below -0.3V are not allowed on any pin while in the battery backup mode. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.