A42U0616

A42U0616 Series Preliminary Document Title 1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE Revision History Rev. No. 0.0 1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE History Initial issue Issue Date June 13, 2001 Remark Preliminary Preliminary (June, 2001, Version 0.0) AMIC Technology, Inc. A42U0616 Series Preliminary Features n Organization: 1,048,576 words X 16 bits n Part Identification - A42U0616 (1K Ref.) n Single 2.5V power supply/built-in VBB generator n Low power consumption - Operating: 120mA (-50 max) - Standby: 1mA (TTL), 0.2mA (CMOS), 250µA (Self-refresh current) n High speed - 50/60/80 ns RAS access time - 25/30/40 ns column address access time - 13/15/20 ns CAS access time - 20/25/35 ns EDO Page Mode Cycle Time n Separate CAS ( UCAS , LCAS ) for byte selection n Fast Page Mode with Extended Data Out n Read-modify-write, RAS -only, CAS -before- RAS , Hidden refresh capability n TTL-compatible, three-state I/O n JEDEC standard packages - 400mil, 42-pin SOJ - 400mil, 50/44 TSOP type II package 1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE General Description The A42U0616 is a new generation randomly accessed memory for graphics, organized in a 1,048,576 -word by 16-bit configuration. This product can execute Write and Read operation via CAS pin. The A42U0616 offers an accelerated Fast Page Mode cycle with a feature called Extended Data Out (EDO). This allow random access of up to 1024(1K Ref.) words within a row at a 50/40/28 MHz EDO cycle, making the A42U0616 i...