Document
IS61WV20488ALL IS61/64WV20488BLL
2M x 8 HIGH-SPEED CMOS STATIC RAM
June 2014
FEATURES
• High-speed access times: 8, 10, 20 ns
• High-performance, low-power CMOS process • Multiple center power and ground pins for
greater noise immunity • Easy memory expansion with CE and OE op-
tions • CE power-down • Fully static operation: no clock or refresh
required • TTL compatible inputs and outputs • Single power supply – Vdd 1.65V to 2.2V (IS61WV20488ALL) speed = 20ns for Vcc = 1.65V to 2.2V – Vdd 2.4V to 3.6V (IS61/64WV20488BLL) speed = 10ns for Vcc = 2.4V to 3.6V speed = 8ns for Vcc = 3.3V + 5% • Packages available:
– 48-ball miniBGA (9mm x 11mm) – 44-pin TSOP (Type II) • Industrial and Automotive Temperature Support • Lead-free available
DESCRIPTION
The ISSI IS61WV20488ALL/BLL and
IS64WV20488BLL are very high-speed, low power, 2M-word by 8-bit CMOS static RAM. The IS61WV20488ALL/BLL and IS64WV20488BLL are fab-
ricated using ISSI's high-.