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 83 รายการ / Viewing 1 - 20 of 83 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
THB141.74
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
THB204.78
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. 170-2170
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IS42S16160G-7TL
Brand :ISSI
THB121.206
Each (In a Tray of 108)
Units
256Mbit 16M x 16 - 143MHz 16bit 15bit 16bit 5.4ns 16M TSOP 54 22.42 x 10.29 x 1.05mm 1.05mm 22.42mm
RS Stock No. 188-2756
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W971GG6SB25I
Brand :Winbond
THB105.784
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
RS Stock No. 171-2199
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9751G6KB-25/TRAY
Brand :Winbond
THB83.928
Each (In a Tray of 209)
Units
512Mbit 32 M x 16 bit DDR2 800MHz 16bit 32bit 16M - 32M WBGA 84 8.1 x 12.6 x 0.8mm 0.8mm 8.1mm
RS Stock No. 173-0302
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AS4C4M32S-7BCN
THB105.71
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. 201-7968
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S27KS0642GABHI020
THB153.375
Each: (In a Pack of 4)
Units
64Mbit 8M x 8 DDR 200MHz 8bit 16bit - - - FBGA 24 - - -
RS Stock No. 188-2586
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9751G6KB25I
Brand :Winbond
THB66.116
Each (In a Tray of 209)
Units
512Mbit 64M x 8 bit - - - - 8bit - 64M WBGA 84 12.6 x 8.1 x 0.6mm 0.6mm 12.6mm
RS Stock No. 188-2660
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9864G6KH-6I
Brand :Winbond
THB50.632
Each: (In a Pack of 5)
Units
64Mbit 8M x 8 bit - 166MHz - - 8bit - 8M TSOP 54 22.35 x 10.29 x 1.05mm 1.05mm 22.35mm
RS Stock No. 188-2632
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9825G6KH-6I
Brand :Winbond
THB91.882
Each: (In a Pack of 5)
Units
256Mbit 32M x 8 bit - 166MHz - - 8bit - 32M TSOP 54 22.35 x 10.29 x 1.05mm 1.05mm 22.35mm
RS Stock No. 188-2609
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9751G6KB25I
Brand :Winbond
THB83.538
Each: (In a Pack of 5)
Units
512Mbit 64M x 8 bit - - - - 8bit - 64M WBGA 84 12.6 x 8.1 x 0.6mm 0.6mm 12.6mm
RS Stock No. 188-2597
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9812G6KH-5I
Brand :Winbond
THB57.406
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. 188-2821
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9812G2KB-6I
Brand :Winbond
THB313.00
Each: (In a Pack of 2)
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. 188-2584
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W972GG6KB25I
Brand :Winbond
THB464.077
Each (In a Tray of 209)
Units
2Gbit 256M x 8 bit - - - - 8bit - 256M WBGA 84 12.6 x 8.1 x 0.6mm 0.6mm 12.6mm
RS Stock No. 188-2844
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9812G6KH-5I
Brand :Winbond
THB72.574
Each: (In a Pack of 5)
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. 170-2169
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IS42S16160G-7TLI
Brand :ISSI
THB326.329
Each (In a Tray of 108)
Units
256Mbit 16M x 16 bit - 143MHz 16bit 15bit 16bit 5.4ns 16M TSOP 54 22.42 x 10.29 x 1.05mm 1.05mm 22.42mm
RS Stock No. 170-2171
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IS42S16400J-7TLI
Brand :ISSI
THB130.845
Each (In a Tray of 108)
Units
64Mbit 4M x 16 bit - 143MHz 16bit 14bit 16bit 5.4ns 4M TSOP 54 22.42 x 10.29 x 1.05mm 1.05mm 22.42mm
RS Stock No. 181-8267
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S27KS0641DPBHI020
THB123.00
Each (In a Tray of 338)
Units
64Mbit 8M x 8 bit - 333Mbit/s 8bit - 8bit 36ns 8M FBGA 24 8 x 6 x 0.8mm 0.8mm 8mm
RS Stock No. 188-2730
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9712G6KB25I
Brand :Winbond
THB65.474
Each: (In a Pack of 5)
Units
128Mbit 16M x 8 bit - - - - 8bit - 16M TFBGA 84 12.6 x 8.1 x 0.8mm 0.8mm 12.6mm
RS Stock No. 811-5119
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IS42S16160G-7TL
Brand :ISSI
THB104.43
Each
Units
256Mbit 16M x 16 - 143MHz 16bit 15bit 16bit 5.4ns 16M TSOP 54 22.42 x 10.29 x 1.05mm 1.05mm 22.42mm
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