IS42S16160J-7BLI

Density 256M
Org 16Mx16
Vcc 3.3V
Type SDR
Refresh 8K
Speed 7 = 143MHz
Status Prod
Comment
Pkg Pins TSOP2(54), BGA(54)
Temp. Grade I = Industrial Grade (-40°C to +85°C)
Solder Type L = SnAgCu
Generation J = J
Number Of Words 160 = 16M
Operating Voltage Range S = 3.3V SDR
Bus Width 16 = x16
Package Type B = BGA
Product Family 42 = SDR Commercial/Industrial grade

IS42S16160J-7BLI Features

  • Clock frequency: 166, 143, 133 MHz
  • Fully synchronous; all signals referenced to a positive clock edge
  • Internal bank for hiding row access/precharge
  • Single Power supply: 3.3V + 0.3V
  • 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 32 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 54-ball BGA

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
IS42S16160J-7BLI-TR 12,500 IS42S16160J-7BI
IS42S16160J-6BL 1,000 IS42S16160J-7BI-TR
IS42S16160J-6BL-TR 5,000 IS42S16160J-7BL 5,000
IS42S16160J-6BLI 4,684 IS42S16160J-7BL-TR 2,500
IS42S16160J-6BLI-TR 7,500 IS42S16160J-7TL 193
IS42S16160J-6TL 54,000 IS42S16160J-7TL-TR 1,500
IS42S16160J-6TL-TR 6,500 IS42S16160J-7TLI 1,080
IS42S16160J-6TLI 3,240 IS42S16160J-7TLI-TR 100,000
IS42S16160J-6TLI-TR 5,000