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February 2023



The News: Alliance Memory announces that it has expanded its portfolio of CMOS DDR4 SDRAMs with a new 16Gb device in the 96-ball FBGA package. Providing the company’s customers with a higher-density option for a wide range of applications, the AS4C1G16D4 062BCN delivers improved performance over previous-generation DDR3 SDRAMs, with lower power consumption and higher speeds and transfer rates.

Part Number: AS4C1G16D4-062BCN

Key Specifications and Benefits:

  • 96-ball FBGA package
  • Low operating voltage of +1.2V (±0.06V)
  • Built on an 8n-prefetch architecture for fast clock speeds up to 1600MHz and transfer rates up to 3200 MT/s
  • Supports sequential and interleave burst types with read or write burst lengths of BC4, BL8, and on the fly
  • An 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
  • Commercial (0°C to +95°C) temperature range

Target Applications:

  • Portable electronics, such as smartphones and tablets
  • 5G designs, computing applications, surveillance systems, smart meters, human-machine interfaces (HMI), digital signal controllers, and PNDs

The Context: Built on an 8n-prefetch architecture, the 1Gb x 16-bit AS4C1G16D4-062BCN not only offers Alliance Memory’s customers a higher-density option for industrial, networking, telecommunications, gaming, and consumer markets, it delivers improved performance over previous-generation DDR3 SDRAMs, with lower power consumption down to +1.2V (±0.06V) and higher speeds and transfer rates of 1600MHz and 3200 MT/s, respectively. With minimal die shrinks, the DDR4 SDRAM provides a reliable drop-in, pin-for-pin-compatible replacement for numerous similar solutions — eliminating the need for costly redesigns and part requalification.

Availability: Samples and production quantities of the AS4C1G16D4-062BCN are in stock and available now.

Link to product datasheets and Buy Now information: AS4C1G16D4-062BCN


EMEA – Sue Macedo
+44 (0)787 634 4055

Americas – Tom Gargan
+1 514 639 0914

Asia / Pacific – David Bagby
+1 650 868-1211


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