IS42VS16800E-10BLI-TR

Org 8Mx16
Pkg(Pins) BGA
Vcc 1.8V
Refresh 4K
No. of Words 8M
Solder SnAgCu
Status Contact ISSI
Outpack Tape on Reel
Type MSDR
Bus Width 16 = x16
Speed(Mhz) 133
Temp.Range Industrial Grade (-40C to +85°C)
Generation/Rev E
Product Family 42 = SDR Commercial/Industrial grade
Temp. Grade I = Industrial Grade (-40°C to +85°C)
Solder Type L = SnAgCu
Generation E = E
Number Of Words 800 = 8M
Operating Voltage Range VS = 1.8V SDR
Package Type B = BGA

IS42VS16800E-10BLI-TR Features

  • Clock frequency: 133, 100 MHz
  • Fully synchronous; all signals referenced to a positive clock edge
  • Internal bank for hiding row access/precharge
  • Power supply: 1.8V
  • LVTTL interface
  • Programmable burst length
    • (1, 2, 4, 8, full page)
  • Programmable burst sequence: Sequential/Interleave
  • Auto Refresh (CBR)
  • Self Refresh
  • 4096 refresh cycles every 16 ms (A2 grade) or 64 ms (A1 grade)
  • 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

Overview

ISSI's 128Mb Synchronous DRAM achieves high-speed data transfer using pipeline architecture. All inputs and outputs signals refer to the rising edge of the clock input. The 128Mb SDRAM is organized as follows.