容量 2M
規格 128Kx16
電壓 1.65-3.6V
狀態 Prod
腳位數 TSOP2(44), BGA(48)
速度Ns 45, 55, 70
評論上一篇 IS62WV12816DALL/DBLL
電壓範圍 BLL = 2.5V to 3.6V
温度等级 blank = Commercial Grade (0C to +70°C)
No Words 128K = 128K
焊料類型 blank = SnPb
速度 45NS = 45NS
Bit Org 16 = 16
Operating Voltage WV = Wide Voltage Range
產品系列 62 = Low Power
包裝代碼 B = BGA

IS62WV12816BLL-45B 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 Vdd (62WV12816ALL)
    • 2.5V--3.6V Vdd (62WV12816BLL)
  • Fully static operation: no clock or refresh required
  • Three state outputs
  • Data control for upper and lower bytes
  • Industrial temperature available
  • 2CS Option Available


The ISSI IS62WV12816ALL/ IS62WV12816BLL are high- speed, 2M bit static RAMs organized as 128K words by 16 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) or when CS1 is LOW, CS2 is HIGH and both LB and UB are HIGH, 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. A data byte allows Upper Byte (UB) and Lower Byte (LB) access. The IS62WV12816ALL and IS62WV12816BLL are packaged in the JEDEC standard 48-pin mini BGA (6mm x 8mm) and 44-Pin TSOP (TYPE II).



IS62WV12816BLL-45B-TR IS62WV12816ALL-70T-TR IS62WV12816BLL-45TLI-TR IS62WV12816BLL-55BLI-TR
IS62WV12816ALL-70B2I IS62WV12816ALL-70TI IS62WV12816BLL-55B2I IS62WV12816BLL-55T
IS62WV12816ALL-70B2I-TR IS62WV12816ALL-70TI-TR IS62WV12816BLL-55B2I-TR IS62WV12816BLL-55T-TR
IS62WV12816ALL-70BI IS62WV12816BLL-45B2 IS62WV12816BLL-55B2LI IS62WV12816BLL-55TI
IS62WV12816ALL-70BI-TR IS62WV12816BLL-45B2-TR IS62WV12816BLL-55B2LI-TR IS62WV12816BLL-55TI-TR
IS62WV12816ALL-70BLI IS62WV12816BLL-45BLI IS62WV12816BLL-55BI IS62WV12816BLL-55TLI
IS62WV12816ALL-70BLI-TR IS62WV12816BLL-45BLI-TR IS62WV12816BLL-55BI-TR IS62WV12816BLL-55TLI-TR
IS62WV12816ALL-70T IS62WV12816BLL-45TLI IS62WV12816BLL-55BLI