AS7C1026-15JC

Manufacturer Part NumberAS7C1026-15JC
Description5V 64K x 16 CM0S SRAM , 15ns access time
ManufacturerAlliance Semiconductor
AS7C1026-15JC datasheet
 
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Page 3/10:

Recommended operating conditions

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CE
WE
OE
L
L
X
L
H
H
L
X
X
H = High, L = Low, X = don’t care.
Key:

Recommended operating conditions

Parameter
Supply voltage
Input voltage
commercial
Ambient operating temperature
V
min = –3.0V for pulse width less than t
IL
RC
DC operating characteristics (over the operating range)
Parameter
Sym
Test conditions
Input leakage
I
LI
current
V
IN
Output leakage
I
LO
current
V
OUT
V
CC
Operating power
I
outputs open,
CC
supply current
f = f
V
= Max, CE
CC
I
outputs open,
SB
Standby
f = f
power supply
V
= Max, CE
current
CC
I
V
SB1
IN
V
IN
V
I
= 8 mA, V
Output
OL
OL
voltage
V
I
= –4 mA, V
OH
OH
Shaded areas indicate preliminary information.
Capacitance (f = 1MHz, T
= 25 C, V
a
Parameter
Input capacitance
I/O capacitance
3/23/01; v.1.0
®
LB
UB
I/O0–I/O7
H
L
High Z
X
X
High Z
H
H
Device
AS7C1026
AS7C31026 (–10)
AS7C31026 (12/15/20)
AS7C1026
AS7C31026
industrial
/2.
1
Device
V
= Max
CC
= GND to V
CC
V
= Max
CC
CE = V
,
IH
= GND to V
CC
= Max, CE
V
AS7C1026
IL
AS7C31026
= 1/t
Max
RC
V
,
AS7C1026
IL
AS7C31026
= 1/t
Max
RC
V
–0.2V,
AS7C1026
CC
GND + 0.2V or
AS7C31026
V
–0.2V, f = 0
CC
= Min
CC
= Min
CC
2
= NOMINAL)
CC
Symbol
Signals
C
A, CE, WE, OE, LB, UB
IN
C
I/O
I/O
Alliance Semiconductor
AS7C1026
AS7C31026
I/O8–I/O15
Mode
D
Write I/O8–I/O15 (I
IN
High Z
Output disable (I
Symbol
Min
Typ
Max
V
4.5
5.0
5.5
CC
V
3.15
3.3
3.6
CC
V
3.0
3.3
3.6
CC
V
2.2
V
+ 0.5
IH
CC
V
2.0
V
+ 0.5
IH
CC
V
–0.5
0.8
IL
T
0
70
A
T
–40
85
A
-12
-15
-20
Min
Max
Min
Max
Min
Max
1
1
1
1
1
1
160
150
140
110
100
90
50
50
50
35
35
35
10
10
15
10
10
15
0.4
0.4
0.4
2.4
2.4
2.4
Test conditions
Max Unit
V
= 0V
IN
V
= V
= 0V
IN
OUT
P. 3 of 10
)
CC
)
CC
Unit
V
V
V
V
V
V
°C
°C
Unit
µA
µA
mA
mA
mA
mA
V
V
5
pF
7
pF