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GLT5640L32-10 PDF даташит

Спецификация GLT5640L32-10 изготовлена ​​​​«ETC» и имеет функцию, называемую «CMOS Synchronous DRAM 2M x 32 SDRAM».

Детали детали

Номер произв GLT5640L32-10
Описание CMOS Synchronous DRAM 2M x 32 SDRAM
Производители ETC
логотип ETC логотип 

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GLT5640L32-10 Даташит, Описание, Даташиты
G-LINK
ADVANCED
GLT5640L32
CMOS Synchronous DRAM
2M x 32 SDRAM
512K x 32bit x 4Banks
Synchronous DRAM
G-Link Technology Corporation
G-Link Technology Corporation,TaiwanWeb :
www.glink.com.tw Email : [email protected]
TEL : 886-2-26599658
GLINK reserves the right to change products or specification without notice.
G-Link Technology Corp.
1
Dec 2003 Rev.0.3









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GLT5640L32-10 Даташит, Описание, Даташиты
G-LINK
TABLE OF CONTENTS
Table of Contents
Device Description & Feature
Pin Assignment
Pin Description
Absolute Maximum Rating
Capacitance
DC Characteristics & Operating Condition
AC Operating Condition
DC Characteristics
AC Characteristics-I
AC Characteristics-II
Device Operating Option Table
Command Truth Table
Functional Block Diagram
Simplified State Diagram
Function Description
Initialization
Register Definition
Mode Register
Burst Length
Burst Type
CAS Latency
Operating Mode
Write Burst Mode
Commands
Command Inhibit
No Operation (NOP)
Load Mode Register
Active
Read
Write
Precharge
Auto Precharge
Burst Terminate
Auto Refresh
Self Refresh
ADVANCED
GLT5640L32
CMOS Synchronous DRAM
…2
…3
…4
…5
…5
…6
…6
…6
…7
…8
…9
… 10
… 11
… 12
… 13
… 14
… 14
… 14
… 14
… 15
… 16
… 16
… 16
… 17
… 17
… 17
… 17
… 17
… 17
… 17
… 18
… 18
… 18
… 18
Operations
Bank/Row Activation
Read Operation
Write Operation
Precharge
Power-Down
Clock Suspend
Burst Read/Single Write
Concurrent Auto Precharge
Read with Auto Precharge
Write with Auto Precharge
Timing Waveforms
Initialize and Load Mode Register
Power-Down Mode
Clock Suspend Mode
Auto Refresh Mode
Self Refresh Mode
Read Operations
Single Read without Auto Precharge
Read Without Auto Precharge
Read With Auto Precharge
Alternating Bank Read Accesses
Read Full-Page Burst
Read DQM Operation
Write Operations
Single Write without Auto Precharge
Write Without Auto Precharge
Write With Auto Precharge
Alternating Bank Write Accesses
Write Full-Page Burst
Write DQM Operation
Memory Part Numbering
Package Dimensions
… 19
… 20
… 26
… 28
… 28
… 29
… 29
… 30
… 30
… 31
… 32
… 33
… 34
… 35
… 35
… 36
… 37
… 38
… 39
… 40
… 41
… 42
… 43
… 44
… 45
… 46
… 47
… 48
… 49
G-Link Technology Corp.
2
Dec 2003 Rev.0.3









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GLT5640L32-10 Даташит, Описание, Даташиты
G-LINK
ADVANCED
GLT5640L32
CMOS Synchronous DRAM
DESCRIPTION
The G-Link GLT5640L32 is a high speed 67,108,864bits CMOS Synchronous DRAM organized as 4 banks of 524,288 words x
32 bits.
GLT5640L32 is offering fully synchronous operation and is referenced to a positive edge of the clock. All inputs and outputs are
synchronized with the rising edge of the clock input. The data paths are internally pipelined to achieve very high bandwidth. All
input and output voltage levels are compatible with LVTTL.
FEATURES
• JEDEC standard 3.3V power supply.
• Auto refresh and self refresh.
• All device pins are compatible with LVTTL interface.
• 4096 refresh cycle / 64ms.
• JEDEC standard 86pin 400mil TSOP-II with 0.5mm of pin
pitch.
• Programmable Burst Length and Burst Type.
- 1, 2, 4, 8 or Full Page for Sequential Burst.
- 4 or 8 for Interleave Burst.
• Programmable CAS Latency : 2,3 clocks.
• All inputs and outputs referenced to the positive edge of
the system clock.
• Data mask function by DQM0,1,2 and 3.
• Internal four banks operation.
• Burst Read Single Write operation.
• Automatic precharge, includes CONCURRENT Auto
Precharge Mode and controlled Precharge
ORDERING INFORMATION
PART No.
GLT5640L32-5
GLT5640L32 -5.5
GLT5640L32 -6
GLT5640L32 -7
GLT5640L32 -8
GLT5640L32 -10
CLOCK Freq.
POWER
ORGANIZATION INTERFACE
200MHz
183MHz
166MHz
143MHz
125MHz
100MHz
Normal Power
4 Banks
x 512K bits
x 32
LVTTL
PACKAGE
86pin
400mil
TSOP-II
G-Link Technology Corp.
3
Dec 2003 Rev.0.3










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Номер в каталогеОписаниеПроизводители
GLT5640L32-10CMOS Synchronous DRAM 2M x 32 SDRAMETC
ETC

Номер в каталоге Описание Производители
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