IC41C4405x

IC41C4405x and IC41LV4405x Series Document Title 4Mx4 bit Dynamic RAM with Fast Page Mode Revision History Revision No 0A 0B History Initial Draft add Industrial grade parts Draft Date June 10,2001 October 17,2002 Remark Preliminary The attached datasheets are provided by ICSI. Integrated Circuit Solution Inc reserve the right to change the specifications and products. ICSI will answer to your questions about device. If you have any questions, please contact the ICSI offices. Integrated Circuit Solution Inc. DR013-0B 10/17/2002 1 IC41C4405x and IC41LV4405x Series 4M x 4 (16-MBIT) DYNAMIC RAM WITH FAST PAGE MODE FEATURES Fast Page Mode Access Cycle TTL compatible inputs and outputs Refresh Interval: -- 2,048 cycles/32 ms -- 4,096 cycles/64 ms Refresh Mode: RAS-Only, CAS-before-RAS (CBR), and Hidden JEDEC standard pinout Single power supply: 5V ± 10% or 3.3V ± 10% Byte Write and Byte Read operation via two CAS DESCRIPTION The ICSI 4405x Series is a 4,194,304 x 4-bit high-performance CMOS Dynamic Random Access Memory. The Fast Page Mode allows 2,048 or 4096 random accesses within a single row with access cycle time as short as 20 ns per 4-bit word. These features make the 4405x Series ideally suited for highbandwidth graphics, digital signal processing, high-performance computing systems, and peripheral applications. The 4405x Series is packaged in a 24-pin 300mil SOJ and a 24 pin TSOP-2 PRODUCT SERIES OVERVIEW Part No. IS41C44052 IS41C44054 IS41LV44052 ...