Winbond - DDR2 SDRAM
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DDR2 SDRAM

DDR2 SDRAM ( double-data-rate synchronous dynamic random access memory generation 2 ) is a type of memory used in computers and consumer electronics. It achieves greater bandwidth than the preceding DDR SDRAM by higher clock rate

128Mb DDR2

Part No. Organization Voltage Speed Grade CL-tRCD-tRP Package Status* RoHS Purchase  

8Mbitx16

4 Banks

 1.8V±0.1V

-18

DDR2-1066

7-7-7

 WBGA 84 Ball (8x12.5mm²), using Lead free materials with RoHS compliant

P

Y

  

-25/ 25I/25A

DDR2-800

5-5-5/
6-6-6

-3

DDR2-667

5-5-5

16Mbitx8

4 Banks

1.8V±0.1V

-18

DDR2-1066

7-7-7

 WBGA 60 Ball (8x12.5mm²), using Lead free materials with RoHS compliant

P

Y

  

-25

DDR2-800

5-5-5/
6-6-6

-3

DDR2-667

5-5-5

* Status: P= Mass Production、S(Time)=Samples(Ready Time)、UD (Time)= Under Development(Ready Time)、NRFND=Not Recommended For New Design、EOL=End of life.

256Mb DDR2

Part No. Organization Voltage Speed Grade CL-tRCD-tRP Package Status* RoHS  Purchase 

8Mbitx32

4 Banks

 1.8V±0.1V

-25

 DDR2-800

 

5-5-5/
6-6-6

 

 TFBGA 128 Ball (10.5X13.5 mm²), using Lead free materials with RoHS compliant

P

Y

  
16Mbitx16

4 Banks

 1.8V±0.1V

-18

 DDR2-1066

7-7-7

 WBGA 84 Ball (8X12.5 mm²), using Lead free materials with RoHS compliant

P

 Y

-25/ 25I/25A/
25K

DDR2-800

 5-5-5/
6-6-6
-3

DDR2-667

5-5-5

W9725G8JB

 32Mbitx8

4 Banks

 1.8V±0.1V

-18

DDR2-1066

7-7-7

 WBGA 60 Ball (8X12.5 mm²), using Lead free materials with RoHS compliant

P

Y

  

-25/25I

 DDR2-800

5-5-5/
6-6-6

-3

DDR2-667

5-5-5

W9725G6KB

16Mbitx16

4 Banks

  1.8V±0.1V -18

DDR2-1066

 7-7-7 WBGA 84 Ball (8X12.5 mm²), using Lead free materials with RoHS compliant

P

Y

  
-25/25I DDR2-800

5-5-5/
6-6-6

-3 DDR2-667 5-5-5
W9725G8KB

 32Mbitx8

4 Banks

 1.8V±0.1V -18

DDR2-1066

 7-7-7 WBGA 60 Ball (8X12.5 mm²), using Lead free materials with RoHS compliant

P

Y

  
-25

DDR2-800

5-5-5/
6-6-6

-3 DDR2-667 5-5-5

* Status: P= Mass Production、S(Time)=Samples(Ready Time)、UD (Time)= Under Development(Ready Time)、NRFND=Not Recommended For New Design、EOL=End of life.

 512Mb DDR2

Part No. Organization Voltage  Speed Grade CL-tRCD-tRP Package Status* RoHS  Purchase 

32Mbitx16

4 Banks

 1.8V±0.1V

-18

  DDR2-1066

7-7-7

 WBGA 84 Ball (8X12.5 mm²), using Lead free materials with RoHS compliant

P

Y

  

-25/25I/
25A/25K

DDR2-800

5-5-5/
6-6-6

-3

DDR2-667

5-5-5

32Mbitx16

4 Banks

 1.8V±0.1V

-18

  DDR2-1066

7-7-7

 WBGA 84 Ball (8X12.5 mm²), using Lead free materials with RoHS compliant

P

Y

  

-25/25I

DDR2-800

5-5-5/
6-6-6

-3

DDR2-667

5-5-5

64Mbitx8

4 Banks

 1.8V±0.1V

-18

  DDR2-1066

7-7-7

 WBGA 60 Ball (8X12.5 mm²), using Lead free materials with RoHS compliant

P

Y

-25/25I

DDR2-800

5-5-5/
6-6-6

-3

DDR2-667

5-5-5

64Mbitx8

4 Banks

 1.8V±0.1V

-18

  DDR2-1066

7-7-7

 WBGA 60 Ball (8X12.5 mm²), using Lead free materials with RoHS compliant

P

Y

-25/25I

DDR2-800

5-5-5/
6-6-6

-3

DDR2-667

5-5-5

 * Status: P= Mass Production、S(Time)=Samples(Ready Time)、UD (Time)= Under Development(Ready Time)、NRFND=Not Recommended For New Design、EOL=End of life.

 1G DDR2

Part No. Organization Voltage Speed Grade CL-tRCD-tRP Package Status* RoHS  Purchase 
W971GG6JB
64Mbitx16
8 Banks
 1.8V±0.1V

-18

  DDR2-1066

6-6-6

 WBGA 84 Ball (8x12.5mm²), using Lead free materials with RoHS compliant
P
Y
  

-25/25I/
25L/25A/
25K

DDR2-800

5-5-5

-3

DDR2-667

5-5-5

128Mbitx8
8 Banks
 1.8V±0.1V

-18

  DDR2-1066

6-6-6

 WBGA 60 Ball (8x12.5mm²), using Lead free materials with RoHS compliant
P
Y
  

-25/25I 

DDR2-800

5-5-5

-3

DDR2-667

5-5-5

* Status: P= Mass Production、S(Time)=Samples(Ready Time)、UD (Time)= Under Development(Ready Time)、NRFND=Not Recommended For New Design、EOL=End of life.

2G DDR2

Part No. Organization Voltage Speed Grade CL-tRCD-tRP Package Status* RoHS  Purchase 
128Mbitx16
8 Banks
 1.8V±0.1V

-18

 DDR2-1066
7-7-7
 WBGA 84 Ball (11x13mm²), using Lead free materials with RoHS compliant
P
Y
  

-25/25I/
25A/25K 

DDR2-800
5-5-5/
6-6-6

-3/-3A

DDR2-667
5-5-5
256Mbitx8
8 Banks
 1.8V±0.1V

-18

 DDR2-1066
7-7-7
 WBGA 60 Ball (11x11.5mm²), using Lead free materials with RoHS compliant
P
Y
  

-25/25I

DDR2-800
5-5-5/
6-6-6

-3

DDR2-667
5-5-5

* Status: P= Mass Production、S(Time)=Samples(Ready Time)、UD (Time)= Under Development(Ready Time)、NRFND=Not Recommended For New Design、EOL=End of life.

Contact us:  SDRAM@winbond.com