LE25FV055T

LE25FV055T 512K-bit 64K 8 Serial Flash Memory LE25FV055T 4.4 6.3 0.5 5.2 85 1 (0.7) 1.27 4 0.35 0.125 (0.65) 0.85max 0.08 SANYO : MSOP8(225mil) CS SO WP VSS 1 2 3 4 8 VCC 7 RESET 6 SCK 5 SI CS LE25FV055T ADDRESS BUFFERS & LATCHES XDECODER 524,288 Bit Flash EEPROM Cell Array Y-DECODER CONTROL LOGIC I/O BUFFERS & DATA LATCHES SERIAL INTERFACE CS SCK SI SO WP RESET LE25FV055T BSY LE25FV055T ’ ’ LE25FV055T µ µ µ µ µ µ LE25FV055T µ µ µ LE25FV055T SCK SI SO tCSS tDS tDH DATA VALID High Impedance CS SCK SI SO tCSS tDS tDH DATA VALID High Impedance tCPH tCSH High Impedance tCPH tCSH High Impedance LE25FV055T CS SCK SO SI tCLH tCLL tCLZ tHO DATA VALID tV tCSH tCHZ CS SCK SO SI tCLL tCLH tCLZ tHO DATA VALID tV tCSH tCHZ LE25FV055T CS SCK SI SO CS SCK SI SO 0 1 2 3 4 5 6 7 8 15 16 23 24 31 32 39 40 47 48 55 56 63 64 71 FFH Add. Add. Add. X X High Impedance N N+1 N+2 DATA DATA DATA MSB MSB MSB 0 1 2 3 4 5 6 7 8 15 16 23 24 31 32 39 40 47 48 55 56 63 64 71 FFH Add. Add. Add. X X High Impedance N N+1 N+2 DATA DATA DATA MSB MSB MSB LE25FV055T CS SCK SI SO 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 23 24 31 9FH High Impedance MSB DATA DATA DATA MSB MSB CS SCK SI SO 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 23 24 31 9FH High Impedance MSB DATA DATA DATA MSB MSB LE25FV055T CS SCK SI SO Self-timed Sector Erase Cycle tSE 0 1 2 3 4 5 6 7 8 15 16 23 24 31 32 39 40 47 20H Add. Add. X D0H X High Impedance CS SCK SI SO ...