SDRAM

What is RAM?
RAM or, Random Access Memory, is in almost all computing-capable devices. Found in handheld devices like smartphones, tablets and games consoles as well as laptops, desktop computers, televisions and so much more. RAM enables these devices to process tasks, manage information and solve problems.

What are RAM Memory Chips?
Computer memory modules are typically in either DIMM or SO-DIMM formats made up of a PCB board with a range of small memory chips on board. An SDRAM memory chip is what enables the RAM module to process tasks required by the device it is installed in. The memory size of each chip on the module each contributes to the overall RAM size that is accessible by the device. Larger memory sizes typically allow for more tasks, greater problem-solving power or the ability to run more or larger pieces of software at any one time.

What is SDRAM?
SDRAM, unlike regular DRAM, operates while syncing with the CPU clock. This syncing means the RAM waits for the clock signal before it will respond to data input. Unlike regular DRAM that will respond immediately to input data, SDRAM has a pipelining function allowing the CPU to process multiple tasks in parallel.

Aside from memory size, access time and data rates are key to having the most efficient and high performing device possible. These two factors are what allow CPUs to access the system RAM and engage processes and solve problems. Shorter access times provide faster access, building more efficient working environments.

Data rates, measured in Megahertz (MHz), varies across types and sizes of RAM and combined with bus widths and access time, data rates play a large part of processing. The data rate is quite simply the speed at which data can be fed into and out of systems. This means time taken to feed a process into the RAM and then transfer the results of the process undertaken back to the computer or device using it. Higher MHz values on RAM provide faster transfer times allowing systems to both feed and receive information faster.

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กำลังดูสินค้า 1 - 20 รายการจาก 77 รายการ / Viewing 1 - 20 of 77 products
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รายละเอียดสินค้า / Description ราคา / Price Memory Size Organisation SDRAM Class Data Rate Data Bus Width Address Bus Width Number of Bits per Word Maximum Random Access Time Number of Words Package Type Pin Count Dimensions Height Length
RS Stock No. 782-4566
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MT46V16M16P-5B :M
Brand :Micron
THB261.24
Each
Units
256MB 16M x 16 bit DDR 200MHz 16bit 15bit 16bit 5ns 16M TSOP 66 22.22 x 10.16 x 1.2mm 1.2mm 22.22mm
RS Stock No. 782-4553
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MT48LC16M16A2P-6A:G
Brand :Micron
THB250.66
Each
Units
256MB 16M x 16 bit - - 16bit 15bit 16bit 6ns 16M TSOP 54 22.22 x 10.16 x 1.2mm 1.2mm 22.22mm
RS Stock No. 177-5529
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AS4C32M16SA-7TIN
THB1,278.534
Each (In a Tray of 108)
Units
512Mbit 32M x 16 bit - 133MHz 16bit - 16bit 6ns 8M TSOP 54 22.2 x 10.16 x 1mm 1mm 22.2mm
ใหม่ / New
RS Stock No. 188-2580
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9712G6KB25I
Brand :Winbond
THB72.225
Each (In a Tray of 209)
Units
128Mbit 16M x 8 bit - - - - 8bit - 16M TFBGA 84 12.6 x 8.1 x 0.8mm 0.8mm 12.6mm
ใหม่ / New
RS Stock No. 188-2581
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W971GG6SB25I
Brand :Winbond
THB114.809
Each (In a Tray of 209)
Units
1Gbit 128M x 8 bit - - - - 8bit - 128M WBGA 84 12.6 x 8.1 x 0.8mm 0.8mm 12.6mm
RS Stock No. 173-0302
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AS4C4M32S-7BCN
THB101.504
Each (In a Tray of 190)
Units
128Mbit 4M x 32 bit - 133MHz 32bit - 32bit 5.4ns 1M TFBGA 90 8.1 x 13.1 x 0.79mm 0.79mm 8.1mm
ใหม่ / New
RS Stock No. 188-2782
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W971GG8SB25I
Brand :Winbond
THB153.60
Each: (In a Pack of 5)
Units
1Gbit 128M x 8 bit - - - - 8bit - 128M WBGA 60 12.6 x 8.1 x 0.6mm 0.6mm 12.6mm
RS Stock No. 782-4547
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MT48LC8M16A2P-6A :L
Brand :Micron
THB305.42
Each
Units
128MB 8M x 16 bit - - 16bit 14bit 16bit 6ns 8M TSOP 54 22.22 x 10.16 x 1.2mm 1.2mm 22.22mm
RS Stock No. 811-5141
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IS42S32400F-7TL
Brand :ISSI
THB128.25
Each
Units
128Mbit 4M x 32 - 143MHz 32bit 14bit 32bit 6.5ns 4M TSOP 86 22.42 x 10.29 x 1.05mm 1.05mm 22.42mm
ใหม่ / New
RS Stock No. 188-2805
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9725G6KB25I
Brand :Winbond
THB103.60
Each: (In a Pack of 5)
Units
256Mbit 32M x 8 bit - - - - 8bit - 32M WBGA 84 12.6 x 8.1 x 0.6mm 0.6mm 12.6mm
ใหม่ / New
RS Stock No. 188-2597
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9812G6KH-5I
Brand :Winbond
THB72.759
Each (In a Tray of 108)
Units
128Mbit 16M x 8 bit - 200MHz - - 8bit - 16M TSOP 54 22.35 x 10.29 x 1.05mm 1.05mm 22.35mm
RS Stock No. 797-5813
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AS4C32M16SA-7TIN
THB531.51
Each
Units
512Mbit 32M x 16 bit - 133MHz 16bit - 16bit 6ns 8M TSOP 54 22.2 x 10.16 x 1mm 1mm 22.2mm
ใหม่ / New
RS Stock No. 188-2596
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9812G2KB-6I
Brand :Winbond
THB247.942
Each (In a Tray of 240)
Units
128Mbit 16M x 8 bit - 166MHz - - 8bit - 16M TFBGA 90 13.05 x 8.05 x 0.6mm 0.6mm 13.05mm
RS Stock No. 170-2172
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IS42S16800F-7TL
Brand :ISSI
THB169.323
Each (In a Tray of 108)
Units
128Mbit 8M x 16 - 143MHz 16bit 14bit 16bit 5.4ns 8M TSOP 54 22.42 x 10.29 x 1.05mm 1.05mm 22.42mm
ใหม่ / New
RS Stock No. 188-2585
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W972GG8KB25I
Brand :Winbond
THB464.077
Each (In a Tray of 209)
Units
2Gbit 256M x 8 bit - - - - 8bit - 256M WBGA 60 12.6 x 8.1 x 0.6mm 0.6mm 12.6mm
RS Stock No. 171-2198
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9725G6KB-25/TRAY
Brand :Winbond
THB83.967
Each (In a Tray of 209)
Units
256Mbit 16 M x 16 bit DDR2 800MHz 16bit 16bit 16M - 16M WBGA 84 8.1 x 12.6 x 0.8mm 0.8mm 8.1mm
RS Stock No. 797-5819
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AS4C32M16SA-7TCN
THB459.37
Each
Units
512Mbit 32M x 16 bit - 133MHz 16bit - 16bit 6ns 8M TSOP 54 22.2 x 10.16 x 1mm 1mm 22.2mm
RS Stock No. 170-2174
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IS42S32400F-7TL
Brand :ISSI
THB101.505
Each (In a Tray of 108)
Units
128Mbit 4M x 32 - 143MHz 32bit 14bit 32bit 6.5ns 4M TSOP 86 22.42 x 10.29 x 1.05mm 1.05mm 22.42mm
RS Stock No. 797-5790
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AS4C1M16S-7TCN
THB50.18
Each: (In a Pack of 3)
Units
16Mbit 1M x 16 bit - 143MHz 16bit - 16bit 5.4ns 512K TSOP 50 21.08 x 10.29 x 1.1mm 1.1mm 21.08mm
ใหม่ / New
RS Stock No. 188-2756
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W971GG6SB25I
Brand :Winbond
THB146.00
Each: (In a Pack of 5)
Units
1Gbit 128M x 8 bit - - - - 8bit - 128M WBGA 84 12.6 x 8.1 x 0.8mm 0.8mm 12.6mm
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