X25040

APPLICATION NOTES A V A I L A B L E X25040 4K AN9 • AN18 • AN31 • AN37 • AN40 X25040 SPI Serial E2PROM with Block LockTM Protection DESCRIPTION 512 x 8 Bit FEATURES • • • • • • • • • • • 1MHz Clock Rate SPI Modes (0,0 & 1,1) 512 X 8 Bits —4 Byte Page Mode Low Power CMOS —150µA Standby Current —3mA Active Current 2.7V To 5.5V Power Supply Block Lock ...