IS45S81600J-7TLA1

Org 16Mx8
Pkg(Pins) TSOP2(54)
Vcc 3.3V
Refresh 4K
Speed 7 = 143MHz
No. of Words 16M
Solder 100% matte Sn
Status S=Q3/17
Type SDR
Bus Width 8 = x8
Temp.Range Automotive Grade (-40C to +85°C)
Generation/Rev J
Product Family 45 = SDR Automotive grade
Temp. Grade A1 = Automotive Grade (-40°C to +85°C)
Solder Type L = 100% matte Sn
Generation J = J
Number Of Words 1600 = 16M
Operating Voltage Range S = 3.3V SDR
Package Type T = TSOP

IS45S81600J-7TLA1 Features

  • Clock frequency: 166, 143 MHz
  • Internal bank for hiding row access/precharge
  • Power supply IS42/45S81600J IS42/45S16800J Vdd Vddq 3.3V 3.3V 3.3V 3.3V
  • 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 (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

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.