GLT440L16-40J4 G-Link Technology Corporation, GLT440L16-40J4 Datasheet

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GLT440L16-40J4

Manufacturer Part Number
GLT440L16-40J4
Description
Manufacturer
G-Link Technology Corporation
Datasheet

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Part Number
Manufacturer
Quantity
Price
Part Number:
GLT440L16-40J4
Manufacturer:
LG
Quantity:
422
Features :
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.
Extended Data-Out(EDO) Page Mode
operation.
Self – refresh capability. (S-Version).
262,144 words by 16 bits organization.
Fast access time and cycle time.
Dual
Low power dissipation.
Read-Modify-Write,
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.
CAS
RAS
CAS
G-LINK
-Before-
CAS
Access Time, (t
Access Time, (t
Input.
RAS
Refresh, Hidden Refresh
RAS
RAC
CAC
-Only Refresh,
)
)
Web : www.glink.com.tw
RC
256K X 16 CMOS DYNAMIC RAM WITH EXTENDED DATA OUTPUT
G-Link Technology Corporation,Taiwan
)
CAA
)
TEL : 886-2-27968078
- 1 -
Email : sales@glink.com.tw
PC
)
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
GLT440L16 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
time as short as 14ns.
graphics, and DSP applications requiring
high performance memories.
The GLT440L16 is a 262,144 x 16 bit
All inputs are TTL compatible. EDO
The GLT440L16 is best suited for
35 ns
18 ns
14 ns
45 ns
11 ns
35
40 ns
20 ns
15 ns
75 ns
12 ns
40
CAS
50 ns
25 ns
19 ns
90 ns 104 ns
13 ns
GLT440L16
50
Nov. 2004 (Rev.2.6)
pins. The
60 ns
30 ns
25 ns
15 ns
60

Related parts for GLT440L16-40J4

GLT440L16-40J4 Summary of contents

Page 1

... CAC Web : www.glink.com.tw 256K X 16 CMOS DYNAMIC RAM WITH EXTENDED DATA OUTPUT 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 ...

Page 2

... Row Address Strobe Column Address Strobe/Upper Byte Control Column Address Strobe/Lower Byte Control Write Enable Output Enable Data Inputs / Outputs +3.3V Power Supply 0V Supply No Connection G-Link Technology Corporation,Taiwan Email : sales@glink.com.tw TEL : 886-2-27968078 - 2 - GLT440L16 Nov. 2004 (Rev.2.6) 40/44 TSOPII Top View ...

Page 3

... GENERATOR Data I/O BUS COLUMN DECODERS SENSE AMPLIFIERS 512 × 16 ROW MEMORY DECODERS 512 G-Link Technology Corporation,Taiwan Email : sales@glink.com.tw TEL : 886-2-27968078 - 3 - GLT440L16 Nov. 2004 (Rev.2.6) =3.3V 10%, V =0V SS Parameter Typ Max LCAS UCAS CAS ...

Page 4

... G-LINK Truth Table: GLT440L16 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 –0.3V for a period not to exceed 20ns. All AC IL and V (max G-Link Technology Corporation,Taiwan Email : sales@glink.com.tw TEL : 886-2-27968078 - 5 - GLT440L16 Nov. 2004 (Rev.2.6) Min. Typ Max. Unit Notes -10 +10 A -10 + 35ns 160 = 40ns 145 mA ...

Page 6

... RRH RAS WCS WCH RWL G-Link Technology Corporation,Taiwan Email : sales@glink.com.tw TEL : 886-2-27968078 - 6 - GLT440L16 Nov. 2004 (Rev.2. Max. Min. Max. Min. Max. Unit Notes 90 104 ns 109 140 100k 50 100k 60 10k ...

Page 7

... CHR Cycle REF t 100 100 RASS RPS CHS G-Link Technology Corporation,Taiwan Email : sales@glink.com.tw TEL : 886-2-27968078 - 7 - GLT440L16 Nov. 2004 (Rev.2. Max. Min. Max. Min. Max. Unit Notes ...

Page 8

... CAA CAC CAS (min.) and V (max.). AC-measurements assume G-Link Technology Corporation,Taiwan Email : sales@glink.com.tw TEL : 886-2-27968078 - 8 - GLT440L16 Nov. 2004 (Rev.2.6) (max.), access time will be RCD (max.), access time will be RCD and t . CPA (max.) can be met. t (max.) RAD (max.) RAD of ...

Page 9

... CAH t ASC COLUMN ADDRESS t CWL t RWL WCR t t WCS WCH DHR DATA - IN G-Link Technology Corporation,Taiwan Email : sales@glink.com.tw TEL : 886-2-27968078 - 9 - GLT440L16 Nov. 2004 (Rev.2. CRP t RCH t RRH t CEZ t OEZ DATA-OUT Don't Care CRP Don't Care ...

Page 10

... AWD 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 Email : sales@glink.com.tw TEL : 886-2-27968078 - 10 - GLT440L16 Nov. 2004 (Rev.2. 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 Email : sales@glink.com.tw TEL : 886-2-27968078 - 11 - GLT440L16 Nov. 2004 (Rev.2. RRH t RCH t CAC AA t OEZ VALID DATA-OUT Don't Care RHCP t RSH t CAS t CAH ...

Page 12

... CAC CAC t OED RAC OEZ t CLZ VALID VALID DATA-OUT DATA-IN DATA-OUT G-Link Technology Corporation,Taiwan Email : sales@glink.com.tw TEL : 886-2-27968078 - 12 - GLT440L16 Nov. 2004 (Rev.2. RHCP t t RSH CRP t CAS t RAL t CAH t CWL t RWL OEH ...

Page 13

... RAD RAL t t CAH ASC CAH COLUMN ADDRESS t RCS OEA t CAC t CLZ t RAC OPEN G-Link Technology Corporation,Taiwan Email : sales@glink.com.tw TEL : 886-2-27968078 - 13 - GLT440L16 Nov. 2004 (Rev.2. RPC CRP RAS RPC CRP RAS RP ...

Page 14

... CAH ASC CAH COLUMN ADDRESS t t WCS WCH DATA-IN t RASS t CSR OPEN t WRH G-Link Technology Corporation,Taiwan Email : sales@glink.com.tw TEL : 886-2-27968078 - 14 - GLT440L16 Nov. 2004 (Rev.2. RAS RP t CHR Don't Care t RPS t RPC t CHS Don't Care ...

Page 15

... WCH OPEN VALID DATA-IN t AWD t t RCS CWD t CAC OEA t CLZ DATA-OUT G-Link Technology Corporation,Taiwan Email : sales@glink.com.tw TEL : 886-2-27968078 - 15 - GLT440L16 Nov. 2004 (Rev.2. RSH t CAS t RAL t RRH t RCH t CEZ t OEZ VALID DATA-OUT t RWL CWL t RWL ...

Page 16

... G-LINK Ordering Information Part Number SPEED GLT440L16-35J4 35ns GLT440L16-40J4 40ns GLT440L16-50J4 50ns GLT440L16-60J4 60ns GLT440L16S-35J4 35ns GLT440L16S-40J4 40ns GLT440L16S-50J4 50ns GLT440L16S-60J4 60ns GLT440L16P-35J4 35ns GLT440L16P-40J4 40ns GLT440L16P-50J4 50ns GLT440L16P-60J4 60ns GLT440L16-35TC 35ns GLT440L16-40TC 40ns GLT440L16-50TC 50ns GLT440L16-60TC 60ns GLT440L16S-35TC 35ns GLT440L16S-40TC ...

Page 17

... MHZ Temperature Range E : Extended Temperature I : Industrial Temperature Blank : Commercial Temperature – free part G-Link Technology Corporation,Taiwan Email : sales@glink.com.tw TEL : 886-2-27968078 - 17 - GLT440L16 Nov. 2004 (Rev.2.6) 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) Web : www.glink.com.tw 256K X 16 CMOS DYNAMIC RAM WITH EXTENDED DATA OUTPUT G-Link Technology Corporation,Taiwan Email : sales@glink.com.tw TEL : 886-2-27968078 - 18 - GLT440L16 Nov. 2004 (Rev.2.6) ...

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