IS62WV51216ALL Datasheet, PDF (3/16 Pages) Integrated Silicon Solution, Inc – 512K x 16 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM

IS62WV51216ALL, IS62WV51216BLL
TRUTH TABLE
Mode
Not Selected
Output Disabled
Read
Write
WE CS1 CS2 OE LB UB
XHXXXX
X
X
L
X
X
X
X X X X HH
H
L
H
H
L
X
H
L
H
H
X
L
H
L
H
L
L
H
H
L
H
L
H
L
H
L
H
L
L
L
L
L
HX
L
H
L
L
HX
H
L
L
L
HX
L
L
ISSI ^®
I/O PIN
I/O0-I/O7 I/O8-I/O15
High-Z
High-Z
High-Z
High-Z
High-Z
High-Z
High-Z
High-Z
High-Z
High-Z
DOUT
High-Z
DOUT
High-Z
DOUT
DOUT
DIN
High-Z
DIN
High-Z
DIN
DIN
VDD Current
ISB1, ISB2
ISB1, ISB2
ISB1, ISB2
ICC
ICC
ICC
ICC
OPERATING RANGE (VDD)
Range Ambient Temperature IS62WV51216ALL (70ns) IS62WV51216BLL (55ns, 70ns)
Commercial 0°C to +70°C
1.65V - 2.2V
2.5V - 3.6V
Industrial –40°C to +85°C
1.65V - 2.2V
2.5V - 3.6V
IS62WV51216BLL (45ns)
3.0 - 3.6V
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
3
Rev. B
02/24/05