FEATURES
! ! High speed: 150, 200, and 250ns Data Retention: 10 Years ! Low power dissipation, active current (20mW/MHz (TYP)), standby current (100µW(MAX)) ! Single +5V (+10%) power supply ! Data Polling and Ready/Busy Signals ! Erase/Write Endurance (10,000 cycles in a page mode) ! Software Data protection Algorithm ! Data Protection Circuitry during power on/off ! Hardware Data Protection with RES pin ! Automatic Programming: Automatic Page Write: 10ms (MAX) 128 Byte page size OPTIONS ! ! ! Timing 150ns access 200ns access 250ns access Packages Ceramic LCC Ceramic Flat Pack Radiation Shielded Ceramic FP* Ceramic SOJ Plastic SOP Operating Temperature Ranges -Military (-55oC to +125oC) -Industrial (-40oC to +85oC) End Of Life 32-Pin LCC (ECA) A12 A15 A16 NC Vcc WE\ NC MARKINGS -15 -20 -25 4 3 2 1 32 31 30 ECA F SF DCJ DG No. 208 No. 306 No. 305 No. 508 A7 A6 A5 A4 A3 A2 A1 A0 I/O 0 5 6 7 8 9 10 11 12 13 29 28 27 26 25 24 23 22 21 A14 A13 A8 A9 A11 OE\ A10 CE\ I/O 7 14 15 16 17 18 19 20 I/O 6 I/O 5 I/O 4 I/O 3 Vss I/O 2 I/O 1 XT IT *NOTE: Package lid is connected to ground (Vss).