QDR SRAM  

QDR™ SRAM Data Sheets

Cypress Semiconductor

9Mb
Data Sheets
Part Numbers
Revision Date
File Size
Simulation
Models
Technical
Notes
512K x 18
2.5V VDD,
2-word burst
3/23/06
414K
512K x 18
2.5V VDD,
4-word burst
3/23/06
264K

Verilog, VHDL, IBIS, BSDL

18Mb
Data Sheets
Part Numbers
Revision Date
File Size
Simulation
Models
Technical
Notes

1 Mb x 18
512K x 36
QDR SRAM
4-word Burst

3/6/08
620K

QDR SRAM
Technical Notes

 

1 Mb x 18
512K x 36
QDR SRAM
4-word Burst

3/6/08
659K

1 Mb x 18
512K x 36
QDR SRAM
2-word Burst

3/6/08
645K

1 Mb x 18
512K x 36
QDR SRAM
2-word Burst

3/6/08
648K

1 Mb x 18
512K x 36
QDR SRAM
2-word Burst

3/4/06
437K
1 Mb x 18
512K x 36
QDR SRAM
4-word Burst
3/4/06
242K

2M x 8
1M x 18
512K x 36
QDRII SRAM
2-word burst

5/22/08
665K

2M x 8
1M x 18
512M x 36
QDRII SRAM
4-word burst

9/26/07
754K

2M x 8
1M x 18
512K x 36
DDRII SRAM
2-word burst

6/18/08
681K

2M x 8
1M x 18
512K x 36
DDRII SRAM
4-word burst

6/18/08
720K

2M x 8
1M x 18
512K x 36
DDRII SIO SRAM
2-word burst

5/22/08
689K
2M x 8
1M x 18
512K x 36
DDRII CIO SRAM
4-word burst
6/18/08
720K

36Mb
Data Sheets
Part Numbers
Revision Date
File Size
Simulation
Models
Technical
Notes

2Mb x18
1Mb x36
QDR-II SRAM
4-word Burst

3/12/08
647K

QDR SRAM
Technical Notes

 

2Mb x18
1Mb x36
QDR-II SRAM
4-word Burst

3/12/08
658K

2Mb x18
1Mb x36
QDR-II SRAM
2-word Burst

3/11/08
642K

2Mb x18
1Mb x36
QDR-II SRAM
2-word Burst

3/11/08
644K

4Mb x8
2Mb x18
1Mb x36
4Mb x 9
DDR-II-CIO
2-word Burst

6/17/08
695K

4Mb x8
2Mb x18
1Mb x36
4Mb x 9
DDR-II-SIO
2-word Burst

6/16/08
706K

4Mb x8
2Mb x18
1Mb x36
4Mb x 9
QDR-II
2-word Burst

6/16/08
666K

4Mb x8
2Mb x18
1Mb x36
4Mb x 9
QDR-II
4-word Burst

6/16/08
726K

72Mb
Data Sheets
Part Numbers
Revision Date
File Size
Simulation
Models
Technical
Notes

4Mb x 18
2Mb x 36
QDR-II-SRAM
4-word Burst

3/06/08
731K

QDR SRAM
Technical Notes

 

4Mb x 18
2Mb x 36
QDR-II-SRAM
4-word Burst

3/06/08
719K

4Mb x 18
2Mb x 36
QDR-II-SRAM
2-word Burst

3/11/08
716K

4Mb x 18
2Mb x 36
QDR-II-SRAM
2-word Burst

3/11/08
719K

4Mb x 18
2Mb x 36
DDR-II-CIO
2-word Burst

6/16/08
712K

4Mb x 18
DDR-II-SIO
2-word Burst

9/14/07
744K

4Mb x 18
2Mb x 36
QDR-II
2-word Burst

9/27/07
700K

4Mb x 18
2Mb x 36
QDR-II
4-word Burst

9/27/07
769K

IDT

9Mb
Data Sheets
Part Numbers
Revision Date
File Size
Simulation
Models
Technical
Notes
512K x 18
2.5V VDD, HSTL,
4-word burst
7/2000
170K
  
 
512K x 18
2.5V VDD, HSTL,
2-word burst
7/2000

215K

 

NEC

Please click here for NEC QDR SRAM datasheet and simulation models.

Samsung

Please click here for Samsung QDR SRAM datasheets and simulation models.

 

 

     
Cypress
Hitachi
IDT
NEC
Samsung

Hari Thiagarajan

Rob Raghavan

Jonas Litonjua

 

Hiroyuki Goto

O.S. Kwon

 

©2006 Cypress, Hitachi, IDT, Micron, NEC, and Samsung

QDR RAMs and Quad Data Rate RAMs comprise a new family of products developed by Cypress Semiconductor, Hitachi, IDT, Micron Technology, Inc., NEC, and Samsung.