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Home » NEWEST Products » New by Manufacturer » ISSI » IS43TR16640A 64Mx16 1-Gbit DDR3 SDRAMs - ISSI
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ISSI IS43TR16640A 64Mx16 1-Gbit DDR3 SDRAMs

ISSI IS43TR16640A 64Mx16 1-Gbit DDR3 SDRAMs

ISSI's IS43TR16640A 64Mx16 1-Gbit DDR3 SDRAMs are the latest generation of DRAMs from ISSI. These devices operate at 1.5V (IS43TR16640A) or 1.35V (IR43TR16640AL) and are available with clock speeds up to 800MHz. By using advanced technology, ISSI is able to provide the long lifecycle product support as required by applications in automotive, communications, industrial, medical and mil-aerospace. Typical applications include access nodes, aggregation nodes, switches, routers, packet optical transport, network storage, infotainment, telematics, driver information systems, human machine interface, and embedded computing.

  • Standard Voltage: VDD and VDDQ = 1.5V ± 0.075V Low Voltage (L): VDD and VDDQ = 1.35V + 0.1V, -0.067V
  • High speed data transfer rates with system frequency up to 800MHz
  • 8 internal banks for concurrent operation
  • 8n-bit pre-fetch architecture
  • Programmable CAS Latency
  • Programmable Additive Latency: 0, CL-1,CL-2
  • Programmable CAS WRITE latency (CWL) based on tCK
  • Programmable Burst Length: 4 and 8
  • Programmable Burst Sequence: Sequential or Interleave
  • BL switch on the fly
  • Auto Self Refresh (ASR)
  • Self Refresh Temperature (SRT)
  • Partial Array Self Refresh
  • Asynchronous RESET pin
  • TDQS (Termination Data Strobe) supported (x8 only)
  • OCD (Off-Chip Driver Impedance Adjustment)
  • Dynamic ODT (On-Die Termination)
  • Driver strength : RZQ/7, RZQ/6 (RZQ = 240Ω)
  • Write Leveling
  • Telecom/Networking
    • Access Nodes
    • (PON OLT, DSLAM, CMTS, Wireless)
    • Aggregation Nodes
    • Switches and Routers
    • Packet Optical Transport
    • Network Storage
  • Automotive
    • Infotainment
    • Telematics
    • Driver Information Systems
  • Industrial
    • Human Machine Interface
    • Embedded Computing
Part NumberMaximum Clock Frequency

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