CMOS DDR4 SDRAMs Lineup With New Die Gadgets

Alliance Reminiscence has launched CMOS DDR4 SDRAMs that supply improved efficiency with decrease working voltages and better speeds to 1600MHz in 96-Ball and 78-Ball FBGA packages.

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Alliance Reminiscence’s DDR4 SDRAMs. | Courtesy of Alliance Reminiscence

Alliance Reminiscence has launched CMOS DDR4 SDRAMs that supply elevated switch charges and fewer total energy consumption. It consists of latest “A” die variations of the 4Gb AS4C256M16D4A and AS4C512M8D4 within the 96-ball and 78-ball FBGA packages, respectively. These are constructed utilizing finer methods which makes them smaller in measurement in comparison with the unique.

The units are available in a number of variants, the AS4C256M16D4A-62BCN, AS4C256M16D4A-62BIN, AS4C256M16D4A-75BCN, AS4C256M16D4A-75BIN, AS4C512M8D4A-75BCN, and AS4C512M8D4A-75BIN. These units help sequential and interleaved burst sorts with learn or write burst lengths of BL8/BC4/BC4 or 8 on the fly. The auto pre-charge perform gives a self-timed row pre-charge initiated on the finish of the burst sequence. Simple-to-use refresh capabilities embrace auto- or self-refresh.

  • Quick clock charge: 1333/1600MHz
  • Energy provides: – VDD & VDDQ = +1.2V ± 0.06V – VPP = +2.5V -0.125V / +0.25V
  • Working temperature: – Industrial : TC = -40~95°C – Business (Prolonged): TC = 0~95°C
  • 8n-bit prefetch structure
  • Precharge & Lively energy down
  • Auto Refresh and Self Refresh
  • Knowledge Interface: Pseudo Open Drain (POD)
  • Bundle: Pb Free and Halogen Free – 96-ball 7.5 x 13 x 1.2mm FBGA

Alliance Reminiscence’s DDR4 SDRAMs present dependable drop-in, pin-for-pin-compatible replacements for quite a few related options — eliminating the necessity for pricey redesigns and half requalification. This makes the brand new “A” die gadget excellent for the commercial, networking, telecommunications, gaming, and shopper markets

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