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Home › Product CenterSDRAMDDR3/4 SDRAMUniIC
     DDR3 continues the trend, doubling the minimum read or write unit to 8 consecutive words. This allows another doubling of bandwidth and external bus rate without having to change the clock rate of internal operations, just the width. To maintain 800–1600 M transfers/s (both edges of a 400–800 MHz clock), the internal RAM array has to perform 100–200 M fetches per second.  
 
UniICXi’an UniIC Semiconductors Co., Ltd.(Xi’an UniIC) was formerly known as Xi’an Sinochip Semiconductors Co., Ltd. which was restructured from Qimonda Technologies (Xi'an) Co., Ltd. in 2009. The company was initially founded in later 2003 as memory product development department of Infineon Technologies (Xi’an) Co., Ltd. After the span off of Qimonda Technologies from Infineon in 2006, it became an own legal entity named Qimonda Technologies (Xi'an) Co., Ltd. 
Capacity Organization Part number Voltage Package Speed Temperature Download
2Gb 256Mbx8 SCB15H2G800AF 1.5V TFBGA-78 DDR3-1333/1600/1866 0 ℃~ 95 ℃ NULL
2Gb 128Mbx16 SCB15H2G160AF 1.5V TFBGA-96 DDR3-1333/1600/1866 0 ℃~ 95 ℃ NULL
2Gb 256Mbx8 SCB15H2G800AF 1.5V TFBGA-78 DDR3-1333/1600/1866 -40℃ ~ 95 ℃ NULL
2Gb 128Mbx16 SCB15H2G160AF 1.5V TFBGA-96 DDR3-1333/1600/1866 -40℃ ~ 95 ℃ NULL
1Gb 128Mbx8 SCB15H1G800AF 1.5V TFBGA-78 DDR3-1333/1600/1866 0 ℃~ 95 ℃ NULL
1Gb 64Mbx16 SCB15H1G160AF 1.5V TFBGA-96 DDR3-1333/1600/1866 0 ℃~ 95 ℃ NULL
1Gb 128Mbx8 SCB15H1G800AF 1.5V TFBGA-78 DDR3-1333/1600/1866 -40℃ ~ 95 ℃ NULL
1Gb 64Mbx16 SCB15H1G160AF 1.5V TFBGA-96 DDR3-1333/1600/1866 -40℃ ~ 95 ℃ NULL
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