X25320 Datasheet | Xicor

APPLICATION NOTE A V A I L A B L E X25320 32K AN61 SPI Serial E2PROM With Block LockTM Protection DESCRIPTION 4K x 8 Bit Features - 2MHz Clock Rate - SPI Modes (0,0 & 1,1) - 4K X 8 Bits - 32 Byte Page Mode - Low Power CMOS - <1µA Standby Current - <5mA Active Current During Write - 2.7V To 5.5V Power Supply - Block Lock Protection - Protect 1/4, 1/2 or all of E2PROM Array - Built-in Inadvertent Write Protection - Power-Up/Power-Down protection circuitry - Write Enable Latch - Write Protect Pin - Self-Timed Write Cycle - 5ms Write Cycle Time (Typical) - High Reliability - Endurance: 100,000 cycles - Data Retention: 100 Years - ESD protection: 2000V on all pins - 8-Lead PDlP...