Electronic Component Solutions

AL462 – 4K2K UHD Video FIFO Memory

The AL462 UHD FIFO provides the world’s largest and fastest First-In-First-Out (FIFO) data queuing memory used by wide-range 4K2K Ultra HD video/audio applications in broadcast, video surveillance, Medical, Camera Image Processing and Industrial Instrument Markets.
The AL462 consists of 512Mbits memory size and can be configured as an 16Mx32-bit or 16Mx16-bitx2 bus interface and operated at maximum R/W speeds up to 150 MHz; equivalent to 9.6GB/sec of simultaneous read/write data throughput.

  • 512M-bits configurable to 32-bit or 16-bit x2 bus width FIFO (First-In-First-Out) memory
  • Independent input/output synchronous data access (different I/O data rates acceptable)
  • Supports one 16Mx32-bit or dual 16Mx16-bit organizations
  • High speed synchronous sequential access in Maximum 150Mhz clock rate
  • 9.6 GB/sec simultaneous R/W throughput
  • Supports input/output enable controls
  • Selectable control signal polarity
  • Supports output timing sync clock and controls
  • Support 2-frame mode for double buffering
  • 1.8V/3.3V power supply
  • Standard 249-ball LFBGA package