Cypress 256K (32K x 8) CY62256 - Manual (Page 7)

CY62256
Document #: 38-05248 Rev. *B Page 7 of 11
Typical DC and AC Characteristics
1.2
1.4
1.0
0.6
0.4
0.2
4.0 4.5 5.0 5.5 6.0
1.6
1.4
1.2
1.0
0.8
−
55 25 125
−
55 25 125
1.2
1.0
0.8
NORMA
L
IZ
E
D
t
AA
120
100
80
60
40
20
0.0 1.0 2.0 3.0 4.0
OUTP
UT
S
O
URCE
CURR
E
N
T (
m
A
)
SUPPLY VOLTAGE (V)
NORMALIZED SUPPLY CURRENT
vs. SUPPLY VOLTAGE
NORMALIZED ACCESS TIME
vs. AMBIENT TEMPERATURE
AMBIENT TEMPERATURE ( ° C)
NORMALIZED SUPPLY CURRENT
vs. AMBIENT TEMPERATURE
AMBIENT TEMPERATURE (
°
C)
OUTPUT VOLTAGE (V)
OUTPUT SOURCE CURRENT
vs. OUTPUT VOLTAGE
0.0
0.8
1.4
1.1
1.0
0.9
4.0 4.5 5.0 5.5 6.0
NORMA
L
IZ
E
D
t
SUPPLY VOLTAGE (V)
NORMALIZED ACCESS TIME
vs. SUPPLY VOLTAGE
120
140
100
60
40
20
0.0 1.0 2.0 3.0 4.0
OUT
P
UT S
INK
CUR
RE
NT (
m
A
)
0
80
OUTPUT VOLTAGE (V)
OUTPUT SINK CURRENT
vs. OUTPUT VOLTAGE
0.6
0.4
0.2
0.0
NORMA
L
IZ
E
D
I
CC
N
O
R
M
A
L
IZ
ED
I
, I
CC
S
B
I
CC
I
CC
V
CC
=5.0V
V
CC
=5.0V
T
A
=25 ° C
V
CC
=5.0V
T
A
=25 ° C
I
SB
T
A
=25
°
C
0.6 0.8
0
AA
1.3
1.2
V
IN
=5.0V
T
A
=25 ° C
1.4
V
CC
=5.0V
V
IN
=5.0V
−
55 25 105
2.5
2.0
1.5
CURRENT
vs. AMBIENT TEMPERATURE
AMBIENT TEMPERATURE (
°
C)
1.0
0.5
0.0
-0.5
I
SB
3.0
STANDBY
V
CC
=5.0V
V
IN
=5.0V
I SB
2
µ
A