Part K4S561632H
Description 256Mb H-Die SDRAM
Manufacturer Samsung Electronics
Size 424.28 KB
Samsung Electronics
K4S561632H

Overview

  • JEDEC standard 3.3V power supply
  • LVTTL compatible with multiplexed address
  • Four banks operation
  • MRS cycle with address key programs -. CAS latency (2 & 3) -. Burst length (1, 2, 4, 8 & Full page) -. Burst type (Sequential & Interleave)
  • All inputs are sampled at the positive going edge of the system clock.
  • Burst read single-bit write operation
  • DQM (x4,x8) & L(U)DQM (x16) for masking
  • Auto & self refresh
  • 64ms refresh period (8K