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Joinwin Technolgogy
Products >> Work with motherboards full co***tible 1gb ddr2 me
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| Product Name: |
Work with motherboards full co***tible 1gb ddr2 me
|
| Supply Ability: |
1000000 |
| Related proudcts |
ddr2 ram memory, ddr2 memory, |
| Specifications |
1.work on all motherboard 2.Lifetime warranty 3.ram ddr2 1gb |
| Price Term: |
FOB |
| Port of loading: |
Shenzhen |
| Minimum Order |
50 |
| Unit Price: |
$5~30 |
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Feature:
Capacity:1GB/2GB/4GB DDR2 RAM
DDR Memory Type:DDR2
No. of Pins:240 Pin
Memory Speed MHz:533/667/800MHZ
Module Type:LONG DIMM
Function:Non ECC Memory
***ail Description:
1) DDRII 533/667/800 MHz
2) 168/184/240-pin socket type dual in line memory module (DIMM)
3) 2.6V power supply
4) Data rate: 533/667/800Mbps (max.)
5) 2.5 V (SSTL-2 co***tible) 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
26) Self refresh |
| Company: |
Joinwin Technolgogy
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| Contact: |
Ms. Redy Tu |
| Address: |
Room 1110,Block B Zhantao Technology Building,Minzhi Road,Longhua New District,Shenzhen |
| Postcode: |
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| Tel: |
0755-83952193 |
| Fax: |
0755-83952193 |
| E-mail: |
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