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
THB233.99
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
THB190.72
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. 188-2765
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W631GU6MB12I
Brand :Winbond
THB100.306
Each: (In a Pack of 5)
Units
1Gbit 128M x 8 bit - 800MHz - - 8bit - 128M VFBGA 96 13.1 x 7.6 x 0.6mm 0.6mm 13.1mm
ใหม่ / New
RS Stock No. 193-8780
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S27KL0641DABHI020
THB148.225
Each (In a Tray of 338)
Units
64Mbit 8M x 8 bit DDR 100MHz 8bit - 8bit 36ns 8M FBGA 24 8 x 6 x 0.8mm 0.8mm 8mm
RS Stock No. 782-4535
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MT48LC4M32B2P-6A :L
Brand :Micron
THB258.34
Each
Units
128MB 4M x 32 bit - - 32bit 14bit 32bit 6ns 4M TSOP 86 22.22 x 10.16 x 1.2mm 1.2mm 22.22mm
RS Stock No. 797-5813
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AS4C32M16SA-7TIN
THB618.03
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. 188-2626
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9464G6KH-5I
Brand :Winbond
THB40.308
Each: (In a Pack of 10)
Units
64Mbit 8M x 8 bit - 200MHz - - 8bit - 8M TSOP 66 22.35 x 10.29 x 1.05mm 1.05mm 22.35mm
ใหม่ / New
RS Stock No. 193-8781
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S27KL0641DABHI020
THB190.00
Each: (In a Pack of 2)
Units
64Mbit 8M x 8 bit DDR 100MHz 8bit - 8bit 36ns 8M FBGA 24 8 x 6 x 0.8mm 0.8mm 8mm
RS Stock No. 188-2832
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9425G6KH-5I
Brand :Winbond
THB85.80
Each: (In a Pack of 5)
Units
256Mbit 32M x 8 bit - 200MHz - - 8bit - 32M TSOP 66 22.35 x 10.29 x 1.05mm 1.05mm 22.35mm
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. 188-2844
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. 188-2577
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W949D2DBJX5I
Brand :Winbond
THB82.945
Each (In a Tray of 240)
Units
512Mbit 64M x 8 bit - 200MHz 32bit - 8bit - 64M VFBGA 90 13.1 x 8.1 x 0.65mm 0.65mm 13.1mm
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
RS Stock No. 188-2660
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W9864G6KH-6I
Brand :Winbond
THB49.236
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. 188-2569
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W631GG6MB12I
Brand :Winbond
THB77.397
Each (In a Tray of 198)
Units
1Gbit 128M x 8 bit - 800MHz - - 8bit - 128M VFBGA 96 13.1 x 7.6 x 0.6mm 0.6mm 13.1mm
RS Stock No. 811-5141
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IS42S32400F-7TL
Brand :ISSI
THB97.84
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
RS Stock No. 811-5131
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IS42S16800F-7TL
Brand :ISSI
THB96.355
Each: (In a Pack of 2)
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
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. 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. 188-2570
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W631GG8MB12I
Brand :Winbond
THB79.346
Each (In a Tray of 242)
Units
1Gbit 128M x 8 bit - 800MHz - - 8bit - 128M VFBGA 78 10.6 x 8.1 x 0.6mm 0.6mm 10.6mm
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