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、PSRAM、LPDDR、LPDDR2、LPDDR3、LPDDR4 DRAM.

· Supports data rates of 4266Mbps LPDDR4X、2133Mbps LPDDR3、1066Mbps LPDDR2、1600Mbps DDR3 DRAM、800Mbps PSRAM 、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

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

Notes