IS42S86400F-7TLI

Density 512M
Org 64Mx8
Vcc 3.3V
Type SDR
Refresh 8K
Speed 7 = 143MHz
Status Prod
Comment
Pkg Pins TSOP2(54)
Temp. Grade I = Industrial Grade (-40°C to +85°C)
Solder Type L = 100% matte Sn
Generation F = F
Number Of Words 6400 = 64M
Operating Voltage Range S = 3.3V SDR
Bus Width 8 = x8
Package Type T = TSOP
Product Family 42 = SDR Commercial/Industrial grade

IS42S86400F-7TLI Features

  • Clock frequency: 200, 166, 143 MHz
  • Fully synchronous; all signals referenced to a positive clock edge
  • Internal bank for hiding row access/precharge
  • Power supply: Vdd/Vddq = 2.3V-3.6V IS42/45SxxxxxF - Vdd/Vddq = 3.3V IS42/45RxxxxxF - Vdd/Vddq = 2.5
  • 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 64 ms
  • 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
  • Packages: x8/x16: 54-pin TSOP-II, 54-ball TF-BGA (x16 only)

Overview

ISSI's 512Mb 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 512Mb SDRAM is organized as follows.

 

Related Part Number(s)

Description Stock Qty Available Qty Description Stock Qty Available Qty
IS42S86400F-7TLI-TR 1,500 IS42S86400F-6TLI-TR 6,500
IS42S86400F-6TL 75 5,000 IS42S86400F-7TL 178 3
IS42S86400F-6TL-TR 6,834 IS42S86400F-7TL-TR 6,829
IS42S86400F-6TLI 1