Alliance Memory 512Mb (x8 and x16) DDR3 and DDR3L SDRAMs in the 78-ball and 96-ball FBGA Packages

2023-09-11 ALLIANCE News
DDR3 SDRAM,DDR3L SDRAM,SDRAM,high-speed CMOS DDR3 SDRAMs

Alliance Memory announced that it has expanded the industry’s widest offering of high-speed CMOS DDR3 SDRAMs and low-voltage DDR3L SDRAMs with 512Mb, x8, and x16 devices in the 78-ball and 96-ball FBGA packages, respectively.

Part Numbers: AS4C32M16D3-12BCN, AS4C32M16D3-12BIN, AS4C32M16D3L-12BCN, AS4C32M16D3L-12BIN, AS4C64M8D3-12BCN, AS4C64M8D3-12BIN, AS4C64M8D3L-12BCN, AS4C64M8D3L-12BIN.


Availability: Samples of the 512Mb DDR3 and DDR3L SDRAMs are available now. 


Key Specifications and Benefits:

64Mb x8 and 32Mb x16 configurations

  • Available in 78-ball and 96-ball FBGA packages

  • Extremely fast transfer rates of 1600Mbps and clock rates of 800MHz

  • Single power supply:

    • DDR3 SDRAMs: +1.5V (±0.075V)

    • DDR3L SDRAMs: +1.35V, with backward compatibility to 1.5V

    • JEDEC-compliant

  • Available in commercial-extended (0℃ to +95℃) and industrial (-40℃ to +95℃) temperature ranges

  • Support sequential and interleave burst types with read or write burst lengths of 4 or 8

  • Auto pre-charge function provides a self-timed row pre-charge initiated at the end of the burst sequence

  • Easy-to-use refresh functions include auto- or self-refresh

  • RoHS-compliant, lead (Pb)- and halogen-free


Target Applications:

  • Graphics cards

  • DIMM modules

  • Embedded systems

  • Desktop computers and notebook computers

  • Industrial metering applications

  • Consumer electronics

  • Wireless base stations

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