4M X 4 CMOS DYNAMIC RAM WITH EDO PAGE MODE
A42U2604 Series
Preliminary
Document Title 4M X 4 CMOS DYNAMIC RAM WITH EDO PAGE MODE Revision History
Rev. No.
0.0 0.1 ...
Description
A42U2604 Series
Preliminary
Document Title 4M X 4 CMOS DYNAMIC RAM WITH EDO PAGE MODE Revision History
Rev. No.
0.0 0.1 0.2 0.3
4M X 4 CMOS DYNAMIC RAM WITH EDO PAGE MODE
History
Initial issue Modify symbol HE dimensions in TSOP 24L package information Modify AC. and DC. data Modify DC data and all parts guarantee self-refresh mode
Issue Date
June 13, 2001 July 10, 2001 December 12, 2001 June 10, 2002
Remark
Preliminary
PRELIMINARY
(June, 2002, Version 0.3)
AMIC Technology, Inc.
A42U2604 Series
Preliminary
Features
n Organization: 4,194,304 words X 4 bits n Part Identification - A42U2604 (2K Ref.) n Single 2.5V power supply/built-in VBB generator n Low power consumption - Operating: 70mA (-50 max) - Standby: 0.5mA (TTL), 0.2mA (CMOS), 300µA (Self-refresh current) n High speed - 50/60/80 ns RAS access time - 22/27/37 ns column address access time - 13/15/20 ns CAS access time - 20/24/32 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 2K Refresh Cycle in 32ms n Read-modify-write, RAS -only, CAS -before- RAS , Hidden refresh capability n TTL-compatible, three-state I/O n JEDEC standard packages - 300mil, 24/26-pin SOJ - 300mil, 24/26-pin TSOP type II package
4M X 4 CMOS DYNAMIC RAM WITH EDO PAGE MODE
General Description
The A42U2604 is a new generation randomly accessed memory for graphics, organized in a 4,194,304-word by 4-bit configuration. This product can execute Write and Read o...
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