GLT44016-35TC G-Link Technology Corporation, GLT44016-35TC Datasheet

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GLT44016-35TC

Manufacturer Part Number
GLT44016-35TC
Description
Manufacturer
G-Link Technology Corporation
Datasheet
Features :
compatible.
HIGH PERFORMANCE
Max.
Max. Column Address Access Time, (t
Min. Extended Data Out Page Mode Cycle Time, (t
Min. Read/Write Cycle Time, (t
Max.
262,144 words by 16 bits organization.
Fast access time and cycle time.
Dual
Low power dissipation.
Read-Modify-Write,
Refresh and Test Mode Capability.
512 refresh cycles per 8ms.
Available in 40-Pin 400 mil SOJ and 40/44
Pin TSOP(II)
Single 5.0V 5% Power Supply.
All inputs and Outputs are TTL
Extended Data-Out(EDO) Page Mode
operation.
CAS
RAS
CAS
G-LINK
-Before-
CAS
Access Time, (t
Access Time (t
Input.
RAS
Refresh, Hidden
RAS
CAC
RAC
-Only Refresh,
)
)
RC
256K X 16 CMOS DYNAMIC RAM WITH EXTENDED DATA OUTPUT
Web : www.glink.com.tw
)
G-Link Technology Corporation, Taiwan
CAA
)
TEL : 886-2-27968078
- 1 -
PC
Email : sales@glink.com.tw
)
Description :
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
GLT44016 has symmetric address and
accepts 512-cycle refresh in 8ms interval.
Page Mode operation allows random access
up to 512 x 16 bits within a page, with cycle
times as short as 10ns.
graphics, and DSP applications requiring
high performance memories.
25 ns 28 ns 30 ns 35 ns 40 ns 50 ns
13 ns 13 ns 16 ns 18 ns 20 ns 25 ns
10 ns 10 ns 12 ns 13 ns 15 ns 20 ns
45 ns 45 ns 60 ns 65 ns 70 ns 85 ns
8 ns
25
The GLT44016 is a 262,144 x 16 bit
All inputs are TTL compatible. EDO
The
8 ns
GLT44016
28
10 ns 11 ns 12 ns 14 ns
30
is
35
best
CAS
GLT44016
40
Nov, 2004(Rev.3.5)
suited
pins. The
50
for

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GLT44016-35TC Summary of contents

Page 1

... CAS CAC 256K X 16 CMOS DYNAMIC RAM WITH EXTENDED DATA OUTPUT Description : The GLT44016 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 ...

Page 2

... Function Address Inputs Row Address Strobe Column Address Strobe/Upper Byte Control Column Address Strobe/Lower Byte Control Write Enable Output Enable Data Inputs / Outputs +5V Power Supply Ground No Connection G-Link Technology Corporation, Taiwan Web : www.glink.com.tw Email : sales@glink.com.tw TEL : 886-2-27968078 - 2 - GLT44016 Nov, 2004(Rev.3.5) ...

Page 3

... Data I/O BUS COLUMN DECODERS SENSE AMPLIFIERS 512 × 16 ROW MEMORY DECODERS 512 G-Link Technology Corporation, Taiwan Web : www.glink.com.tw Email : sales@glink.com.tw TEL : 886-2-27968078 - 3 - GLT44016 Nov, 2004(Rev.3.5) =5V 5%, V =0V SS Parameter Max LCAS UCAS CAS -before- or -only ...

Page 4

... G-LINK Truth Table: GLT44016 Function RAS Stanby H Read: Word L Read: Lower Byte L Read: Upper Byte L Write: Word(Early Write) L Write: Lower Byte (Early) L Write: Upper Byte (Early) L Read Write L EDO-Page- 1st Cycle L Mode Read 2nd Cycle L EDO-Page- 1st Cycle L Mode Write 2nd Cycle ...

Page 5

... CC (min.) may undershoot to -1.0V for a period not to exceed 20ns. All AC IL and V (max G-Link Technology Corporation, Taiwan Web : www.glink.com.tw Email : sales@glink.com.tw TEL : 886-2-27968078 - 5 - GLT44016 Nov, 2004(Rev.3.5) Min. Typ Max. Unit Notes -10 +10 A -10 +10 A 270 270 mA 1,2 ...

Page 6

... WCS WCH RWL CWL G-Link Technology Corporation, Taiwan Web : www.glink.com.tw Email : sales@glink.com.tw TEL : 886-2-27968078 - 6 - GLT44016 Nov, 2004(Rev.3. 106 1,5, ...

Page 7

... OEP CSR CHR t 1.5 50 1 REF G-Link Technology Corporation, Taiwan Web : www.glink.com.tw Email : sales@glink.com.tw TEL : 886-2-27968078 - 7 - GLT44016 Nov, 2004(Rev.3. ...

Page 8

... RAD and t . CAA CAC CAS (max.). AC-measurements assume t IL G-Link Technology Corporation, Taiwan Web : www.glink.com.tw Email : sales@glink.com.tw TEL : 886-2-27968078 - 8 - GLT44016 Nov, 2004(Rev.3.5) (max.), access time will be RCD (max.), access time will be RCD and t . CPA (max.) can be met. t (max.) RAD (max.) ...

Page 9

... COLUMN ADDRESS t CWL t RWL WCR t t WCS WCH DHR DATA - IN G-Link Technology Corporation, Taiwan Web : www.glink.com.tw Email : sales@glink.com.tw TEL : 886-2-27968078 - 9 - GLT44016 Nov, 2004(Rev.3. CRP t RCH t RRH t CEZ t OEZ DATA-OUT Don't Care CRP Don't Care ...

Page 10

... RWL t t CWD CWL OEA t t OED CLZ t t CAC OEZ DH VALID VALID DATA-OUT DATA-IN t RAC G-Link Technology Corporation, Taiwan Web : www.glink.com.tw Email : sales@glink.com.tw TEL : 886-2-27968078 - 10 - GLT44016 Nov, 2004(Rev.3. CRP Don't Care CRP Don't Care ...

Page 11

... CWL CWL VALID VALID VALID DATA-IN DATA-IN DATA-IN G-Link Technology Corporation, Taiwan Web : www.glink.com.tw Email : sales@glink.com.tw TEL : 886-2-27968078 - 11 - GLT44016 Nov, 2004(Rev.3. RRH t RCH t CAC AA t OEZ VALID DATA-OUT Don't Care RHCP t RSH t CAS ...

Page 12

... CAC t OED RAC OEZ t CLZ VALID VALID DATA-OUT DATA-IN DATA-OUT G-Link Technology Corporation, Taiwan Web : www.glink.com.tw Email : sales@glink.com.tw TEL : 886-2-27968078 - 12 - GLT44016 Nov, 2004(Rev.3. RHCP t t RSH CRP t CAS t RAL t CAH t CWL t RWL OEH t DS ...

Page 13

... CAH ASC CAH COLUMN ADDRESS t RCS OEA t CAC t CLZ t RAC OPEN G-Link Technology Corporation, Taiwan Web : www.glink.com.tw Email : sales@glink.com.tw TEL : 886-2-27968078 - 13 - GLT44016 Nov, 2004(Rev.3. RPC CRP RAS RPC CRP RAS ...

Page 14

... RAS RCD RSH t RAD t t CAH ASC CAH COLUMN ADDRESS t t WCS WCH DATA-IN G-Link Technology Corporation, Taiwan Web : www.glink.com.tw Email : sales@glink.com.tw TEL : 886-2-27968078 - 14 - GLT44016 Nov, 2004(Rev.3. RAS RP t CHR Don't Care ...

Page 15

... OPEN VALID DATA-IN t AWD t t RCS CWD t CAC OEA t CLZ DATA-OUT G-Link Technology Corporation, Taiwan Web : www.glink.com.tw Email : sales@glink.com.tw TEL : 886-2-27968078 - 15 - GLT44016 Nov, 2004(Rev.3. RSH t CAS t RAL t RRH t RCH t CEZ t OEZ VALID DATA-OUT t RWL CWL t ...

Page 16

... Part Number GLT44016-25J4 GLT44016-28J4 GLT44016-30J4 GLT44016-35J4 GLT44016-40J4 GLT44016-50J4 GLT44016P-25J4 GLT44016P-28J4 GLT44016P-30J4 GLT44016P-35J4 GLT44016P-40J4 GLT44016P-50J4 GLT44016-25TC GLT44016-28TC GLT44016-30TC GLT44016-35TC GLT44016-40TC GLT44016-50TC GLT44016P-25TC GLT44016P-28TC GLT44016P-30TC GLT44016P-35TC GLT44016P-40TC GLT44016P-50TC 256K X 16 CMOS DYNAMIC RAM WITH EXTENDED DATA OUTPUT SPEED POWER FEATURE 25ns Normal EDO ...

Page 17

... Temperature Range E : Extended Temperature I : Industrial Temperature Blank : Commercial Temperature – free part G-Link Technology Corporation, Taiwan Web : www.glink.com.tw Email : sales@glink.com.tw TEL : 886-2-27968078 - 17 - GLT44016 Nov, 2004(Rev.3.5) PACKAGE T : PDIP(300mil TSOP(Type sTSOP(Type TSOPll (40/44 PLCC FA : 300mil SOP FB : 330mil SOP FC : 445mil SOP ...

Page 18

... G-LINK Package Information 400 mil 40 Pin Small Outline J-form Package (SOJ) 40/44 Lead Thin Small Outline Package TSOP(Type II) 256K X 16 CMOS DYNAMIC RAM WITH EXTENDED DATA OUTPUT G-Link Technology Corporation, Taiwan Web : www.glink.com.tw Email : sales@glink.com.tw TEL : 886-2-27968078 - 18 - GLT44016 Nov, 2004(Rev.3.5) ...

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