IS42VS16400L-75BL

Density 64M
Org 4Mx16
Vcc 1.8V
Type SDR
Refresh 4K
Status Contact ISSI
Comment
Pkg Pins BGA(54)
Speed Mhz 133
Temp. Grade blank = Commercial Grade (0°C to +70°C)
Solder Type L = SnAgCu
Generation L = L
Number Of Words 400 = 4M
Speed 75 = 133Mhz
Operating Voltage Range VS = 1.8V SDR
Bus Width 16 = x16
Package Type B = BGA
Product Family 42 = SDR Commercial/Industrial grade

IS42VS16400L-75BL Features

  • Clock frequency: 133 MHz
  • Fully synchronous; all signals referenced to a positive clock edge
  • Internal bank for hiding row access/precharge
  • Single 1.8V power supply
  • LVTTL interface
  • Programmable burst length
    • (1, 2, 4, 8, full page)
  • Programmable burst sequence: Sequential/Interleave
  • Self refresh modes
  • Auto refresh (CBR)
  • 4096 refresh cycles every 64 ms (Com, Ind, A1 grade) or 16ms (A2 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 OPTIONS
  • Package: 54-ball TF-BGA (8mm x 8mm)

Overview

ISSI's 64Mb Synchronous DRAM is organized as 1,048,576 bits x 16-bit x 4-bank for improved performance. The synchronous DRAMs achieve high-speed data transfer using pipeline architecture. All inputs and outputs signals refer to the rising edge of the clock input.

 

Related Part Number(s)

Description Stock Qty Available Qty Description Stock Qty Available Qty
IS42VS16400L-75BL-TR IS45VS16400L-75BLA1-TR
IS42VS16400L-75BLI IS45VS16400L-75BLA2
IS42VS16400L-75BLI-TR IS45VS16400L-75BLA2-TR
IS45VS16400L-75BLA1