規格 256Kx8
電壓 1.65-3.6V
速度(ns) 45
腳位/封裝 B = BGA
狀態 Prod
型號別 IBIS
產品系列 62 = 低電量
硅片版本 E
電壓範圍 BLL = 2.2V (2.4V/2.5V) to 3.6V
焊接 [空白] = SnPb
温規 I = 工業級 (-40C to +85°C)
外包裝 卷轴包

IS62WV2568EBLL-45BI-TR 特徵

  • High-speed access time: 45ns, 55ns
  • CMOS low power operation
    • Operating Current: 18 mA (max) at 85°C
    • CMOS Standby Current: 5.4uA (typ) at 25°C
  • TTL compatible interface levels
  • Single power supply
    • 1.65V-2.2V VDD (IS62WV2568EALL)
    • 2.2V-3.6V VDD (IS62/65WV2568EBLL)
  • Three state outputs Industrial and Automotive temperature support

概觀

The ISSI IS62/65WV2568EALL/EBLL are high-speed, 2M bit static RAMs organized as 256K words by 8 bits. It is fabricated using ISSI's high-performance CMOS technology. This highly reliable process coupled with innovative circuit design techniques, yields high- performance and low power consumption devices. When CS1# is HIGH (deselected) or when CS2 is LOW (deselected), the device assumes a standby mode at which the power dissipation can be reduced down with CMOS input levels. Easy memory expansion is provided by using Chip Enable and Output Enable inputs. The active LOW Write Enable (WE#) controls both writing and reading of the memory.