IS64WV5128BLL
FEATURES
HIGH SPEED: (IS61/64WV5128ALL/BLL)
• High-speed access time: 8, 10, 20 ns
• Low Active Power: 85 mW (typical)
• Low stand-by power: 7 mW (typical)
CMOS standby
LOW POWER: (IS61/64WV5128ALS/BLS)
• High-speed access time: 25, 35 ns
• Low Active Power: 35 mW (typical)
• Low stand-by power: 0.6 mW (typical)
CMOS standby
• Single power supply
— Vdd 1.65V to 2.2V (IS61WV5128Axx)
— Vdd 2.4V to 3.6V (IS61/64WV5128Bxx)
• Fully static operation: no clock or refresh
required
• Three state outputs
• Industrial and Automotive temperature support
• Lead-free available
DESCRIPTION
The ISSI IS61WV5128Axx and IS61/64WV5128Bxx
are very high-speed, low power, 524,288-word by
8-bit CMOS static RAMs. The IS61WV5128Axx and
IS61/64WV5128Bxx are fabricated using ISSI's highperformance
CMOS technology. This highly reliable process
coupled with innovative circuit design techniques,
yields higher performance and low power consumption
devices.
When CE is HIGH (deselected), the device assumes
a standby mode at which the power dissipation can be
reduced down with CMOS input levels.
The IS61WV5128Axx and IS61/64WV5128Bxx operate
from a single power supply.
The IS61WV5128ALL and IS61/64WV5128BLL are available
in 36-pin 400-mil SOJ, 36-pin mini BGA, and 44-pin
TSOP (Type II) packages.
The IS61WV5128ALS and IS61/64WV5128BLS are
available in 32-pinTSOP (Type I), 32-pin sTSOP (Type I),
32-pin SOP and 32-pin TSOP (Type II) packages.
