HY27US16281A

HY27US(08/16)281A Series 128Mbit (16Mx8bit / 8Mx16bit) NAND Flash Document Title 128Mbit (16Mx8bit / 8Mx16bit) NAND Flash Memory Revision History Revision No. www.DataSheet4U.com 0.0 Initial Draft. 1) Correct Summary description & page.7 - The Cache feature is deleted in summary description. - Note.3 is deleted. (page.7) 2) Correct table.5 & Table.12 3) Correct TSOp1, WSOP1 Pin description - 38th pin has been changed Lockpre 4) Add Bad Block Management & System Interface using CE don’t care 5) Change TSOP1, WSOP1, FBGA package dimension & figures. - Change TSOP1, WSOP1, FBGA package mechanical data - Change TSOP1, WSOP1 package figures 1) LOCKPRE is changed to PRE. - Texts, Tables and figures are changed. 2) Change Command Set - READ A and B are changed to READ 1. - READ C is changed to READ 2. 3) Change AC, DC characterics - tRB, tCRY, tCEH and tOH are added. 4) Correct Program time (max) - before : 700us - after : 500us 5) Edit figures - Address names are changed. 6) Change AC characterics tRP Before After 30 25 tREA 35 30 History Draft Date Sep. 2004 Remark Preliminary 0.1 Nov. 29. 2004 Preliminary 0.2 Mar. 03. 2005 Preliminary Rev 0.6 / Nov. 2005 1 HY27US(08/16)281A Series 128Mbit (16Mx8bit / 8Mx16bit) NAND Flash Revision History Revision No. History 1) Change AC Characteristics (1.8V device) tRC tRP 25 40 tREH 15 20 tWC 50 60 tWP 25 40 tWH 15 20 tREA 30 40 - Continued - Draft Date Remark www.DataSheet4U.com Before After 50 60 2) Change AC Parameter tC...