IS62WV2568EALL-55BLI

容量 2M
規格 256Kx8
電壓 1.65-3.6V
狀態 Prod
腳位數 sTSOP1(32), TSOP1(32), BGA(36)
速度Ns 45, 55
評論上一篇
產品系列 62 = Low Power
Bit Org 8 = x8
Operating Voltage WV = Wide Voltage Range
包裝代碼 B = BGA
電壓範圍 ALL = 1.65V to 2.2V
温度等级 I = Industrial Grade (-40°C to +85°C)
焊料類型 L = Lead-free (ROHS Compliant)
字數 256 = 256K
Revision E = E
速度 55 = 55NS

IS62WV2568EALL-55BLI 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.

 

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IS62WV2568EALL-55BLI-TR IS62WV2568EBLL-45BI-TR
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