DRAM KGD

Xi'an UniIC is a leading domestic provider of professional DRAM Known Good Die (KGD) solutions.


Chip-level customers require a memory partner capable of meeting their various demands for high quality, long-term technical support, supply assurance, and cost-effectiveness. Xi’an UniIC is a high-quality niche DRAM memory solution provider and serves as a specialized partner for chip-level customers.


· Provides a comprehensive range of DRAM products for Known Good Die (KGD) customers, including SDR、DDR、DDR2、DDR3、DDR4、LPDDR、LPDDR2、LPDDR3、LPDDR4 DRAM.

· Supports data rates of 4266Mbps LPDDR4X、2133Mbps LPDDR3、1066Mbps LPDDR2、1600Mbps DDR3 DRAM、1333Mbps DDR2 DRAM、400Mbps DDR DRAM、166Mbps SDR DRAM.

Product PN. Density Voltage(v) Freq.(MHz) Tj Scope ECC Status

SDR

SCKM33S128XX1AAXX

128Mb

3.3V

167

-40℃~ +125℃

Y

MP

SDR

SCKM33S256XX1AAXX

256Mb

3.3V

167

-40℃~ +125℃

Y

MP

SDR

SCKM33S512XX1AAXX

512Mb

3.3V

167

-40℃~ +125℃

Y

MP

DDR

SCKY25D512XX0AAXX

512Mb

2.5V

200

-40℃~ +125℃

Y

MP

DDR

SCKY25D1GXX1AAXX

1Gb

2.5V

200

-40℃~ +125℃

Y

MP

DDR2

SCKY18T512XX0AAXX

512Mb

1.8V

533

-40℃~ +125℃

Y

MP

DDR2

SCKL15T512XX0AAXX

512Mb

1.5V

667

-40℃~ +125℃

CS

DDR2

SCKL18T512XX0AAXX

512Mb

1.8V

667

-40℃~ +125℃

CS

DDR2

SCKY18T1GXX1AAXX

1Gb

1.8V

533

-40℃~ +125℃

Y

MP

DDR2

SCKH18T2GXX0AAXX

2Gb

1.8V

533

-40℃~ +125℃

MP

DDR3

SCKK13H1GXX0AAXX

1Gb

1.5V/1.35V

1066

-40℃~ +125℃

MP

DDR3

SCKY15H1GXX1AAXX

1Gb

1.5V

800

-40℃~ +125℃

Y

MP

DDR3

SCKH15H2GXX0AAXX

2Gb

1.5V/1.35V

800

-40℃~ +125℃

MP

DDR4

SCKS12Q8GXX0AAXX

8Gb

1.2V

1333

-40℃~ +125℃

Y

MP

LPDDR

SCKY18K1GXX1AAXX

1Gb

1.8V

200

-40℃~ +125℃

Y

MP

LPDDR2

SCKU4BL256XX0AAXX

256Mb

1.8V/1.2V

533

-40℃~ +125℃

MP

LPDDR2

SCKX4BL512XX0AAXX

512Mb

1.8V/1.2V, 1.8V/1.1V

667(1.2), 400(1.1)

-40℃~ +125℃

MP

LPDDR2

SCKL4BL1GXX0AAXX

1Gb

1.8V/1.2V

533

-40℃~ +125℃

MP

LPDDR3

SCKL12M1GXX0AAXX

1Gb

1.8V/1.2V

1066

-40℃~ +125℃

MP

LPDDR4

SCKG11N2GXX0AAXX

2Gb

1.8V/1.1V/1.1V

1600

-40℃~ +105℃

Y

MP

LPDDR4

SCKG11N4GXX0AAXX

4Gb

1.8V/1.1V/1.1V

1600

-40℃~ +105℃

Y

MP

LPDDR4

SCKC11N4G160AAXX

4Gb

1.8V/1.1V/1.1V

2133

-40℃~ +105℃

CS

LPDDR4x

SCKG11R2GXX0AAXX

2Gb

1.8V/1.1V/0.6V

1600

-40℃~ +105℃

Y

MP

LPDDR4x

SCKG11R4GXX0AAXX

4Gb

1.8V/1.1V/0.6V

1600

-40℃~ +105℃

Y

MP

LPDDR4x

SCKC11R4G160AAXX

4Gb

1.8V/1.1V/0.6V

2133

-40℃~ +105℃

CS

Notes