IS42R16160D-75BL-TR

Density 256M
Org 16Mx16
Vcc 2.5V
Type SDR
Refresh 8K
Status EOL
Comment
Pkg Pins TSOP2(54), BGA(54)
Speed Mhz 133
Temp. Grade blank = Commercial Grade (0°C to +70°C)
Solder Type L = SnAgCu
Generation D = D
Number Of Words 160 = 16M
Speed 75 = 133Mhz
Operating Voltage Range R = 2.5V DDR or 2.5V SDR
Bus Width 16 = x16
Package Type B = BGA
Product Family 42 = SDR Commercial/Industrial grade
Outpack Tape on Reel

IS42R16160D-75BL-TR Features

  • Clock frequency: 133, 100 MHz
  • Fully synchronous; all signals referenced to a positive clock edge
  • Internal bank for hiding row access/precharge
  • Single Power supply: 2.5V + 0.2V
  • LVTTL interface
  • Programmable burst length
    • (1, 2, 4, 8, full page)
  • Programmable burst sequence: Sequential/Interleave
  • Auto Refresh (CBR)
  • Self Refresh
  • 8K refresh cycles every 16 ms (A2 grade) or 64 ms (commercial, industrial, 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 OPTIONS
  • Package: 54-pin TSOP-II (x8 and x16) 54-ball BGA (x16 only)

Overview

ISSI's 256Mb 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 256Mb SDRAM is organized as follows.

 

Related Part Number(s)

Description Stock Qty Available Qty Description Stock Qty Available Qty
IS42R16160D-75BL IS45R16160D-75BLA2 588
IS42R16160D-75BLI IS45R16160D-75BLA2-TR
IS42R16160D-75BLI-TR IS45R16160D-75CTNA2
IS42R16160D-75TL IS45R16160D-75CTNA2-TR
IS42R16160D-75TL-TR IS45R16160D-75TLA1
IS42R16160D-75TLI IS45R16160D-75TLA1-TR
IS42R16160D-75TLI-TR IS45R16160D-75TLA2
IS45R16160D-75BLA1 IS45R16160D-75TLA2-TR
IS45R16160D-75BLA1-TR