IS62WV2568BLL-55TLI

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, 70
評論上一篇 IS62WV2568DALL/DBLL
電壓範圍 BLL = 2.5V to 3.6V
温度等级 I = Industrial Grade (-40C to +85°C)
No Words 256K = 256K
焊料類型 L = Lead-free (ROHS Compliant)
速度 55NS = 55NS
Bit Org 8 = 8
Operating Voltage WV = Wide Voltage Range
產品系列 62 = Low Power
包裝代碼 T = TSOP

IS62WV2568BLL-55TLI 特徵

  • High-speed access time: 45ns, 55ns, 70ns
  • CMOS low power operation
    • 36 mW (typical) operating
    • 9 µW (typical) CMOS standby
  • TTL compatible interface levels
  • Single power supply
    • 1.65V--2.2V Vcc (62WV2568ALL)
    • 2.5V--3.6V Vcc (62WV2568BLL)
  • Fully static operation: no clock or refresh required
  • Three state outputs
  • Industrial temperature available

概觀

The ISSI IS62WV2568ALL / IS62WV2568BLL 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. The IS62WV2568ALL and IS62WV2568BLL are packaged in the JEDEC standard 32-pin TSOP (TYPE I), sTSOP (TYPE I), and 36-pin mini BGA.

 

相關IC编號

IS62WV2568BLL-55TLI-TR IS62WV2568ALL-70TLI IS62WV2568BLL-45TLI-TR IS62WV2568BLL-70B
IS62WV2568ALL-70BI IS62WV2568ALL-70TLI-TR IS62WV2568BLL-55BI IS62WV2568BLL-70B-TR
IS62WV2568ALL-70BI-TR IS62WV2568BLL-45BLI IS62WV2568BLL-55BI-TR IS62WV2568BLL-70BI
IS62WV2568ALL-70BLI IS62WV2568BLL-45BLI-TR IS62WV2568BLL-55BLI IS62WV2568BLL-70BI-TR
IS62WV2568ALL-70BLI-TR IS62WV2568BLL-45HLI IS62WV2568BLL-55BLI-TR
IS62WV2568ALL-70HLI IS62WV2568BLL-45HLI-TR IS62WV2568BLL-55HLI
IS62WV2568ALL-70HLI-TR IS62WV2568BLL-45TLI IS62WV2568BLL-55HLI-TR