| Feature |
www.DataSheet4U.com Preliminary
FM22L16
4Mbit FRAM Memory Features
4Mbit Ferroelectric Nonvolatile RAM • Organized as 256Kx16 • Configurable as 512Kx8 Using /UB, /LB • 1014 Read/Write Cycles • NoDelay™ Writes • Page Mode Operation to 40MHz • Advanced High-Reliability Ferroelectric Process SRAM Compatible • JEDEC 256Kx16 SRAM Pinout • 55 ns Access Time, 110 ns Cycle Time Advanced Features • Low VDD Monitor Protects Memory against Inadvertent Writes • Software Programmable Block Write Protect Superior to Battery-backed SRAM Modules • No Battery Concerns • Monolithic Reliability • True Surface M. |
