256K X 16 CMOS DYNAMIC RAM
A42L8316 Series
Preliminary
Document Title 256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE Revision History
Rev. No.
0.0 0...
Description
A42L8316 Series
Preliminary
Document Title 256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE Revision History
Rev. No.
0.0 0.1
256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE
History
Initial issue Modify AC data
Issue Date
January 26, 1999 August 20, 2002
Remark
Preliminary
PRELIMINARY
(August, 2002, Version 0.1)
AMIC Technology, Inc.
A42L8316 Series
Preliminary
Features
n Organization: 262,144 words X 16 bits n Part Identification - A42L8316 (512 Ref.) n Single 3.3V power supply/built-in VBB generator n Low power consumption - Operating: 110mA (-30 max) - Standby: 2.5mA (TTL), 1.5mA (CMOS) 1.0mA (Self-refresh current) n High speed - 30/35/40 ns RAS access time - 16/17/18 ns column address access time - 9/10/11 ns CAS access time - 14/16/18 ns EDO Page Mode Cycle Time n Industrial operating temperature range: -40°C to 85°C for -U n Fast Page Mode with Extended Data Out n Separate CAS ( UCAS , LCAS ) for byte selection n 512 Refresh Cycle in 8ms n Read-modify-write, RAS -only, CAS -before- RAS , Hidden refresh capability n TTL-compatible, three-state I/O n JEDEC standard packages - 400mil, 40-pin SOJ - 400mil, 40/44 TSOP type II package
256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE
General Description
The A42L8316 is a new generation randomly accessed memory for graphics, organized in a 262,144-word by 16bit configuration. This product can execute Byte Write and Byte Read operation via two CAS pins. The A42L8316 offers an accelerated Fast Page Mode
This allow random acces...
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