規格 32Mx16
類型 MSDR
電壓 1.8/2.5/3.5V
刷新 8K
速度(MHz) 6 = up to 166Mhz
腳位/封裝 BGA(54)
狀態 Prod
型號別 IBIS-VM, IBIS-RM, IBIS-SM
產品系列 42 = 商業/工業級SDRAM
總線寬度 16 = x16
字數 320 = 32M
代/版本 E
焊接 L = SnAgCu
温規 I = 工業級 (-40C to +85°C)

IS42RM16320E-6BLI 特徵

  • Auto refresh and self refresh
  • All pins are compatible with LVCMOS interface
  • 8K refresh cycle every 16ms (A2 grade) or 64ms (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/VM16320E are mobile 536,870,912 bits CMOS Synchronous DRAM organized as 4 banks of 8,388,608 words x 16.