AS7C1025-12JC

Manufacturer Part NumberAS7C1025-12JC
Description5V 128K x 8 CM0S SRAM (revolutionary pinout), 12ns access time
ManufacturerAlliance Semiconductor
AS7C1025-12JC datasheet
 
1
Page 1
2
Page 2
3
Page 3
4
Page 4
5
Page 5
6
Page 6
7
Page 7
8
Page 8
9
Page 9
Page 7/9:

Typical DC and AC characteristics

Download datasheet (197Kb)Embed
PrevNext

Typical DC and AC characteristics

Normalized supply current I
, I
CC
vs. supply voltage V
CC
1.4
1.2
I
CC
1.0
0.8
0.6
I
SB
0.4
0.2
0.0
MIN
NOMINAL
Supply voltage (V)
Normalized access time t
AA
vs. supply voltage V
CC
1.5
1.4
1.3
T
= 25 C
a
1.2
1.1
1.0
0.9
0.8
MIN
NOMINAL
Supply voltage (V)
Output source current I
OH
vs. output voltage V
OH
140
120
V
= V
(NOMINAL)
CC
CC
100
T
= 25 C
a
80
60
40
20
0
0
Output voltage (V)
3/23/01; v.1.0
®
Normalized supply current I
SB
vs. ambient temperature T
1.4
1.2
I
CC
1.0
0.8
0.6
I
SB
0.4
0.2
0.0
–55
–10
35
80
MAX
Ambient temperature (°C)
Normalized access time t
vs. ambient temperature T
1.5
1.4
1.3
V
= V
(NOMINAL)
CC
CC
1.2
1.1
1.0
0.9
0.8
–55
–10
35
80
MAX
Ambient temperature (°C)
Output sink current I
vs. output voltage V
OL
140
120
V
= V
(NOMINAL)
CC
CC
100
T
= 25 C
a
80
60
40
20
0
0
V
CC
Output voltage (V)
Alliance Semiconductor
AS7C1025
AS7C31025
, I
Normalized supply current I
CC
SB
vs. ambient temperature T
a
625
25
V
= V
(NOMINAL)
CC
CC
5
1
0.2
0.04
-55
-10
35
125
Ambient temperature (°C)
Normalized supply current I
AA
vs. cycle frequency 1/t
a
1.4
1.2
V
= V
(NOMINAL)
CC
CC
1.0
T
= 25 C
a
0.8
0.6
0.4
0.2
0.0
0
25
50
125
Cycle frequency (MHz)
Typical access time change t
OL
vs. output capacitive loading
35
30
V
= V
(NOMINAL)
CC
CC
25
20
15
10
5
0
0
250
500
V
CC
Capacitance (pF)
P. 7 of 9
SB1
a
80
125
CC
, 1/t
RC
WC
75
100
AA
750
1000