IS42SM32400E-7BI-TR

容量 128M
規格 4Mx32
電壓 2.5/3.3V
類型 MSDR
刷新 4K
狀態 Contact ISSI
評注  
腳位數 TSOP2(86), BGA(90)
速度Mhz 166, 143
温度等级 I = Industrial Grade (-40C to +85°C)
焊料類型 blank = Sn/Pb
Generation E = E
總線寬度 32 = 32
速度 7 = 143MHz
工作電壓範圍 SM = 3.3V
CL(CAS延遲) B = 3
字數 4M = 4M
產品系列 42 = SDR Commercial/Industrial grade
外包裝 Tape on Reel

IS42SM32400E-7BI-TR 特徵

  • Fully synchronous; all signals referenced to a positive clock edge Internal bank for hiding row access and precharge
  • Programmable CAS latency: 2, 3
  • Programmable Burst Length: 1, 2, 4, 8, and Full Page
  • Programmable Burst Sequence:
  • Sequential and Interleave
  • Auto Refresh (CBR)
  • TCSR (Temperature Compensated Self Refresh)
  • PASR (Partial Arrays Self Refresh): 1/16, 1/8, 1/4, 1/2, and Full
  • Deep Power Down Mode (DPD)
  • Driver Strength Control (DS): 1/4, 1/2, and Full OPTIONS
  • Configurations:
  • - 16M x 8 - 8M x 16 - 4M x 32
  • Power Supply IS42SMxxx
    • Vdd/Vddq = 3.3 V IS42RMxxx
    • Vdd/Vddq = 2.5 V
  • Packages: x8 / x16
    • TSOP II (54), BGA (54) [x16 only] x32
    • TSOP II (86), BGA (90)

概觀

ISSI's 128Mb Mobile Synchronous DRAM achieves high- speed data transfer using pipeline architecture. All input and output signals refer to the rising edge of the clock input. Both write and read accesses to the SDRAM are burst oriented. The 128Mb Mobile Synchronous DRAM is designed to minimize current consumption making it ideal for low-power applications. Both TSOP and BGA packages are offered, including industrial grade products.

 

相關IC编號

IS42SM32400E-7BI IS42RM32400E-7TL IS42SM32400E-6BLI-TR IS42SM32400E-7BLI
IS42RM32400E-7BI IS42RM32400E-7TL-TR IS42SM32400E-6TL IS42SM32400E-7BLI-TR
IS42RM32400E-7BI-TR IS42RM32400E-7TLI IS42SM32400E-6TL-TR IS42SM32400E-7TL
IS42RM32400E-7BL IS42RM32400E-7TLI-TR IS42SM32400E-6TLI IS42SM32400E-7TL-TR
IS42RM32400E-7BL-TR IS42SM32400E-6BL IS42SM32400E-6TLI-TR IS42SM32400E-7TLI
IS42RM32400E-7BLI IS42SM32400E-6BL-TR IS42SM32400E-7BL IS42SM32400E-7TLI-TR
IS42RM32400E-7BLI-TR IS42SM32400E-6BLI IS42SM32400E-7BL-TR