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GLT440L16

G-Link
Part Number GLT440L16
Manufacturer G-Link
Description 256K X 16 CMOS DYNAMIC RAM
Published Feb 15, 2007
Detailed Description www.DataSheet4U.com G -LINK GLT440L16 256K X 16 CMOS DYNAMIC RAM WITH EXTENDED DATA OUTPUT Aug. 2000 (Rev.1.1) Featur...
Datasheet PDF File GLT440L16 PDF File

GLT440L16
GLT440L16


Overview
www.
DataSheet4U.
com G -LINK GLT440L16 256K X 16 CMOS DYNAMIC RAM WITH EXTENDED DATA OUTPUT Aug.
2000 (Rev.
1.
1) Features : ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ 262,144 words by 16 bits organization.
Fast access time and cycle time.
Dual CAS Input.
Low power dissipation.
Read-Modify-Write, RAS -Only Refresh, CAS -Before- RAS Refresh, Hidden Refresh Description : The GLT440L16 is a 262,144 x 16 bit high-performance CMOS dynamic random access memory.
The GLT44016 offers Fast Page mode with Extended Data Output, and has both BYTE WRITE and WORD WRITE access cycles via two CAS pins.
The GLT440L16 has symmetric address and accepts 512-cycle refresh in 8ms interval.
All inputs are TTL compatible.
EDO Page Mode operation allows random access up to 512 x 16 bits within a page, with cycle time as short as 14ns.
The GLT440L16 is best suited for graphics, and DSP applications requiring high performance memories.
and Test Mode Capability.
512 refresh cycles per 8ms.
Available in 40-Pin 400 mil SOJ and 40/44 Pin TSOP(II) Single +3.
3V±10% Power Supply.
All inputs and Outputs are TTL compatible.
Extended Data-Out(EDO) Page Mode operation.
HIGH PERFORMANCE Max.
RAS Access Time, (tRAC) Max.
Column Address Access Time, (tCAA) Min.
Extended Data Out Page Mode Cycle Time, (tPC) Min.
Read/Write Cycle Time, (tRC) Max.
CAS Access Time, (tCAC) 35 35 ns 13 ns 14 ns 45 ns 11 ns 40 40 ns 20 ns 15 ns 75 ns 12 ns 50 50 ns 25 ns 19 ns 90 ns 13 ns G-Link Technology Corporation 2701Northwestern Parkway Santa Clara, CA 95051, U.
S.
A.
G-Link Technology Corporation,Taiwan 6F, No.
24-2, Industry E, RD, IV, Science Based Industrial Park, Hsin Chu, Taiwan.
-1- G -LINK GLT440L16 256K X 16 CMOS DYNAMIC RAM WITH EXTENDED DATA OUTPUT Aug.
2000 (Rev.
1.
1) Pin Configuration : GLT440L16 SOJ Top View TSOP(Type II) Top View Pin Descriptions: Name A0 - A8 RAS UCAS LCAS WE OE Function Address Inputs Row Address Strobe Column Address Strobe/Upper Byte Control Column Address Strobe/Lower Byte Control Write Enable Output...



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