IS42R16320D-7TL-TR

容量 512M
規格 32Mx16
電壓 2.5V
類型 SDR
刷新 8K
狀態 Prod
評注  
腳位數 TSOP2(54), BGA(54)
速度Mhz 143
温度等级 blank = Commercial Grade (0C to +70°C)
焊料類型 L = 100% matte Sn for non-BGA or SnAgCu for BGA
Generation D = D
總線寬度 16 = 16
速度 7 = 143MHz
工作電壓範圍 R = 2.5V DDR or 2.5V SDR
CL(CAS延遲) T = 17
字數 32M = 32M
產品系列 42 = SDR Commercial/Industrial grade
外包裝 Tape on Reel

IS42R16320D-7TL-TR 特徵

  • Clock frequency: 200, 166, 143 MHz
  • Fully synchronous; all signals referenced to a positive clock edge
  • Internal bank for hiding row access/precharge
  • Power supply: Vdd/Vddq = 2.3V-3.6V IS42/45SxxxxxD - Vdd/Vddq = 3.3V IS42/45RxxxxxD - Vdd/Vddq = 2.5
  • LVTTL interface
  • Programmable burst length
    • (1, 2, 4, 8, full page)
  • Programmable burst sequence: Sequential/Interleave
  • Auto Refresh (CBR)
  • Self Refresh
  • 8K refresh cycles every 64 ms
  • Random column address every clock cycle
  • Programmable CAS latency (2, 3 clocks)
  • Burst read/write and burst read/single write operations capability
  • Burst termination by burst stop and precharge command
  • Packages: x8/x16: 54-pin TSOP-II, 54-ball TF-BGA (x16 only) x32: 90-ball TF-BGA
 

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