DDR1,DDR2,DDR3 Desktop Computer,laptop computer 512MB/1G/2G/4G 1) DDR 400/333 & DDRII 533/667/800 MHz/1066/1333mhz 2) 184/240-pin socket type dual in line memory module (DIMM) 3) 2.6V power supply 4) Data rate: 400/333/533/667/800Mbps (max ) 5) 2.5 V (SSTL-2 compatible) I/O for DDR I products, 1.8Vpower supply for DDR II products 6) Double-data-rate architecture, two data transfers per clock cycle. 7) Bi-directional, differential data strobe (DQS) is transmitted/received with data, to be used in capturing data at the Receiver 8) Data inputs and outputs are synchronized with DQS 9) DQS is edge aligned with data for read, center aligned with data for write. 10) Differential clock inputs (CK and CK) 11) DLL aligns DQ and DQS transitions with CK transitions. 12) Commands entered on each positive CK edge: Data and data mask referenced to both edges of DQS... 13) Four internal banks for concurrent operation (component) 14) Data mask(DM) for write data ... 15) Auto precharge option for each burst access 16) Programmable burst length: 2, 4, 8 17) Programmable/CAS latency (CL): 3 18) Programmable output driver strength: Normal/weak 19) Refresh cycles: (8192 refresh cycles/64ms) 20) 7.8US maximum average periodic refresh interval 21) Posted CAS by programmable additive latency for better command and data bus efficiency 22) Off-chip-driver impedance adjustment and on-die-termination for better signal quality 23) DQS can be disabled for single-ended data strobe operation 24) 2 variations of refresh 25) Auto refresh. retail blister packing weight : 0.025kg /PC Dimention: 180*40*8mm.
Feature: Capacity: 1GB/2GB DDR2 DDR Memory Type : DDR2 No. of Pins: 200 Pin Module Type: SO DIMM Function: Non ECC Memory Warranty: 5years Detail Description: DDR2 800Mhz Memory Specifications: Pins 200 VDD 1.8V(+/-0.1v) Frequency 800MHz BandWidth 6400 Latency 2.5-3-3-7 Packing BGA Capacity 256MB/512MB/1GB/2GB IC Chips Brands all brands Configuration 32*16 for 256MB/512MB 32*8 for 256MB/512MB 64*8 for 512MB/1GB Features: *30um gold contact fingers *Support Dual channels; *Support Self Refresh Kingston packing
Kingston ddr2 ram 2gb 800mhz-pc6400 240pin long-dim Kvr800d2n6/2g ddr2 ram Feature: Capacity: 2gb ddr2 ram Ddr memory type : ddr2 No. Of pins: 240 pin Module type: long dimm Function: non ecc memory Warranty: 5years Retail packing
Feature: Capacity: 2gb ddr2 ram Ddr memory type: ddr2 No. Of pins: 240 pin long dimm Module type: long dimm Function: non ecc memory Chip: hynix. Elp. Micron. Samgsung. Infineon for ett chip Detail description: * ddrii 533/667/800 mhz * 240-pin socket type dual in line memory module (dimm) * 1.8v power supply * data rate: 533/667/800mbps (max.) * 1.8vpower supply for ddr ii products * double-data-rate architecture, two data transfers per clock cycle * bi-directional, differential data strobe (dqs) is transmitted/received with data, to be used in capturing data at the receiver * four internal banks for concurrent operation (component) * data mask(dm) for write data *auto precharge option for each burst access * programmable burst length: 2, 4, 8 * programmable/cas latency (cl): 3 * programmable output driver strength: normal/weak * refresh cycles: (8192 refresh cycles/64ms) * 2 variations of refresh * auto refresh self refresh. 10cm*3cm*0.5mm
Supplier: RAMS: DDR, DDRII, DDRIII
Computer RAM. No limit min. 500pcs.
Computer DDR RAM 512MB,1GB 400mhz-PC3200 184PIN LONG-DIMM KVR400X64C3A/1G, KVR400X64C3A/512MB DDR RAM Feature: Capacity: 1GB DDR RAM DDR Memory Type : DDR (DDR1) No. of Pins: 184 Pin Long Dimm Module Type: LONG Dimm Function: Non ECC Memory Voltage: 2.6V CAS Latency: 3 Detail Description: * This document describes ValueRAM's 64M x 8-bit (1GB) DDR400 CL3 SDRAM (Synchronous DRAM) memory module. * The components on this module include sixteen 64M x 8-bit (16M x 8-bit x 4 Bank) DDR400 SDRAM in TSOP packages. * This 184-pin DIMM uses gold contact fingers and requires +2.6V. * The electrical and mechanical specifications are as follows: * Features: Clock Cycle Time (tCK) 5ns (min.) / 10ns (max.) * Row Cycle Time (tRC) 55ns (min.) Refresh Row Cycle Time (tRFC) 70ns (min.) * Row Active Time (tRAS) 40ns (min.) / 70,000ns (max.) Single Power Supply of +2.6V (+/- .1V) Power (IDD0) 5.408 W (operating) * Operating Temperature 0 oC to 70 oC Storage Temperature -55 oC to +150 oC UL Rating 94 V ¿C 0 Kingston packing
Supplier: SD ram, DDR and CPU's
Supplier: Sd ram, ddr ram, cd rom
Supplier: PIV processors, memory - SD-RAM, DDR
