DDR DDR2 DDR3 DDR4 SDR LP DRAM

DDR4

Bidirectional differential data strobeData masking per byte on Write commandsPer DRAM ProgrammabilityData Bus Inversion (DBI)Write Cycle Redundancy Check (CRC)Dynamic ODTFine Granularity Refresh ModeLong-Term Support

產品型號表

DDR4 SDRAM

Den Org Type Part Number Vcc Refsh Speed Pkg(Pins) Status Models Comment
4G 512Mx8 DDR4 IS43QR85120B 1.2V 8K 2400,2133,1866,1600 BGA(78) S=Q4/19    
  256Mx16 DDR4 IS43QR16256A 1.2V 8K 2400,2133,1866,1600 BGA(96) Contact ISSI IBIS  
  256Mx16 DDR4 IS43QR16256B 1.2V 8K 2400,2133,1866,1600 BGA(96) S=NOW    
8G 1Gx8 DDR4 IS43QR81024A 1.2V 8K 3200,2666,2400,2133,1866,1600 BGA(78) S=Q1/20    
  512Mx16 DDR4 IS43QR16512A 1.2V 8K 3200,2666,2400,2133,1866,1600 BGA(96) S=Q1/20    

DDR4 SDRAM Automotive

Den Org Type Part Number Vcc Refsh Speed Pkg(Pins) Status Models Comment
4G 512Mx8 DDR4 IS46QR85120B 1.2V 8K 2400,2133,1866,1600 BGA(78) S=Q4/19    
  256Mx16 DDR4 IS46QR16256A 1.2V 8K 2400,2133,1866,1600 BGA(96) Contact ISSI IBIS  
  256Mx16 DDR4 IS46QR16256B 1.2V 8K 2400,2133,1866,1600 BGA(96) S=NOW    
8G 1Gx8 DDR4 IS46QR81024A 1.2V 8K 3200,2666,2400,2133,1866,1600 BGA(78) S=Q1/20    
  512Mx16 DDR4 IS46QR16512A 1.2V 8K 3200,2666,2400,2133,1866,1600 BGA(96) S=Q1/20    

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