規格 8Mx32
類型 MSDR
電壓 1.8/2.5/3.3V
刷新 4K
速度(MHz) 75 = up to 133Mhz @ CL2
腳位/封裝 BGA(90)
狀態 Prod
型號別 IBIS-VM, IBIS-RM, IBIS-SM
產品系列 45 = 車規SDRAM
總線寬度 32 = x32
字數 800 = 8M
代/版本 K
焊接 L = SnAgCu
温規 A2 = 車規 (-40C to +105°C)

IS45RM32800K-75BLA2 特徵

  • Auto refresh and self refresh.
  • All pins are compatible with LVCMOS interface.
  • 4K refresh cycle every 16ms (A2 grade) or 64 ms (Industrial, A1 grade).
  • Programmable Burst Length and Burst Type. - 1, 2, 4, 8 or Full Page for Sequential Burst. - 4 or 8 for Interleave Burst.
  • Programmable CAS Latency : 2, 3 clocks.
  • All inputs and outputs referenced to the positive edge of the system clock.
  • Data mask function by DQM.
  • Internal 4 banks operation.
  • Burst Read Single Write operation.
  • Special Function Support. - PASR(Partial Array Self Refresh) - Auto TCSR(Temperature Compensated Self Refresh) - Programmable Driver Strength Control
  • Full Strength or 3/4, 1/2, 1/4, 1/8 of Full Strength - Deep Power Down Mode

概觀

These IS42/45SM/RM/VM32800K are mobile 268,435,456 bits CMOS Synchronous DRAM organized as 4 banks of 2,097,152 words x 32.