ISSI, Integrated Silicon Solution Inc.

Legacy DRAM Featuring DDR3

ISSI’s DDR3/3L is ideal in many applications including industrial controls, driver monitoring systems (DMS), and human-machine interfaces (HMI)

Image of ISSI Legacy DRAM Featuring DDR3ISSI's DDR3 is implemented in a variety of applications that require high-speed external memory. The DDR3/3L interface is supported by most leading manufacturers of system-on-chip (SoC) like Ambarella, Analog Devices, Intel, Microsemi, NXP, TI, Renesas, STMicro, and AMD. ISSI offers a broad range of DDR3 and DDR3L DRAM from 1 Gb to 16 Gb.

DDR3/3L has also gained tremendous traction due to its advances in performance and its useful features. The DDR3 has more than double the maximum data rate of DDR2, yet the DDR3 offers reduced power consumption compared to DDR2. DDR3 also features adjustable on-die termination (ODT) with dynamic control and calibrated output impedance buffers. Fly-by topology is supported with DDR3, allowing multiple DRAM modules to easily be placed on the board while reducing the potential switching noise. The DDR3 can be put in DLL disable mode for memory access at low clock frequencies for testing or debugging and a reset input was added for increased stability.

Features
  • Supply voltage of either 1.5 V or 1.35 V
  • Densities offered: 1 Gb, 2 Gb, 4 Gb, 8 Gb, and 16 Gb
  • Data rates offered: 1,600 Mbps to 2,133 Mbps (backward compatible with slower clock frequencies)
  • Bidirectional differential data strobe
  • Data masking per byte on write commands
  • Programmable burst length: 4 or 8
  • Programmable CAS latency
  • Auto-refresh and self-refresh modes
  • Write leveling
  • Long-term support
  • Packages: 96-ball BGA for x16 and 78-ball BGA for x8
Applications
  • Telecom/networking:
    • Broadband gateways
    • Ethernet switches
    • Enterprise access points
  • Automotive:
    • Infotainment
    • Telematics
    • Safety cameras
    • Driver monitoring systems (DMS)
  • Industrial:
    • Human-machine interface (HMI)
    • Embedded computing
    • Industrial controls
  • Targeted consumer:
    • Cameras
    • IoT devices

Resources

DDR3/3L DRAM ICs

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC DRAM 1GBIT PARALLEL 96TWBGAIS43TR16640CL-125JBLIC DRAM 1GBIT PARALLEL 96TWBGA0 - Immediate$2.62View Details
IC DRAM 1GBIT PARALLEL 96TWBGAIS43TR16640C-125JBLIIC DRAM 1GBIT PARALLEL 96TWBGA351 - Immediate$3.14View Details
IC DRAM 2GBIT PARALLEL 96TWBGAIS43TR16128DL-125KBLIC DRAM 2GBIT PARALLEL 96TWBGA1342 - Immediate$3.37View Details
IC DRAM 2GBIT PARALLEL 96TWBGAIS43TR16128D-125KBLIC DRAM 2GBIT PARALLEL 96TWBGA685 - Immediate$3.37View Details
IC DRAM 1GBIT PARALLEL 96TWBGAIS43TR16640CL-107MBLIIC DRAM 1GBIT PARALLEL 96TWBGA414 - Immediate$3.34View Details
IC DRAM 2GBIT PARALLEL 96TWBGAIS43TR16128D-125KBLIIC DRAM 2GBIT PARALLEL 96TWBGA1523 - Immediate$4.30View Details
IC DRAM 4GBIT PARALLEL 96TWBGAIS43TR16256B-125KBLIC DRAM 4GBIT PARALLEL 96TWBGA14468 - Immediate$4.44View Details
IC DRAM 4GBIT PARALLEL 96TWBGAIS43TR16256BL-125KBLIC DRAM 4GBIT PARALLEL 96TWBGA2967 - Immediate$5.64View Details
IC DRAM 4GBIT PAR 96TWBGAIS43TR16256BL-107MBLIC DRAM 4GBIT PAR 96TWBGA0 - Immediate$7.11View Details
IC DRAM 4GBIT PARALLEL 96TWBGAIS43TR16256B-125KBLIIC DRAM 4GBIT PARALLEL 96TWBGA1274 - Immediate$7.47View Details
IC DRAM 4GBIT PARALLEL 96TWBGAIS43TR16256BL-125KBLIIC DRAM 4GBIT PARALLEL 96TWBGA2426 - Immediate$7.58View Details
IC DRAM 4GBIT PARALLEL 78TWBGAIS43TR85120BL-125KBLIIC DRAM 4GBIT PARALLEL 78TWBGA388 - Immediate$8.73View Details
IC DRAM 4GBIT PAR 96TWBGAIS43TR16256BL-107MBLIIC DRAM 4GBIT PAR 96TWBGA2 - Immediate$7.82View Details
IC DRAM 8GBIT PARALLEL 96TWBGAIS43TR16512BL-125KBLIC DRAM 8GBIT PARALLEL 96TWBGA385 - Immediate$16.37View Details
IC DRAM 8GBIT PARALLEL 96TWBGAIS43TR16512BL-125KBLIIC DRAM 8GBIT PARALLEL 96TWBGA0 - Immediate$17.94View Details
IC DRAM 8GBIT PARALLEL 78TWBGAIS43TR81024BL-125KBLIIC DRAM 8GBIT PARALLEL 78TWBGA0 - Immediate$19.15View Details
IC DRAM 1GBIT PARALLEL 96TWBGAIS43TR16640C-125JBLIC DRAM 1GBIT PARALLEL 96TWBGA227 - Immediate$2.62View Details
IC DRAM 2GBIT PARALLEL 96TWBGAIS43TR16128CL-125KBL-TRIC DRAM 2GBIT PARALLEL 96TWBGA1698 - Immediate$3.74View Details
IC DRAM 2GBIT PARALLEL 96TWBGAIS43TR16128DL-125KBLIIC DRAM 2GBIT PARALLEL 96TWBGA252 - Immediate$4.43View Details
IC DRAM 4GBIT PAR 96TWBGAIS43TR16256B-107MBLIIC DRAM 4GBIT PAR 96TWBGA194 - Immediate$7.73View Details
Published: 2023-10-12

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