AS7C1024B-12JCN ALLIANCE MEMORY, AS7C1024B-12JCN Datasheet - Page 3
![SRAM, 1MB, 5V, 12NS, 128KX8, SOJ32](/photos/19/5/190586/ge32soj05-40_sml.jpg)
AS7C1024B-12JCN
Manufacturer Part Number
AS7C1024B-12JCN
Description
SRAM, 1MB, 5V, 12NS, 128KX8, SOJ32
Manufacturer
ALLIANCE MEMORY
Datasheet
1.AS7C1024B-12JCN.pdf
(9 pages)
Specifications of AS7C1024B-12JCN
Memory Size
1Mbit
Access Time
12ns
Supply Voltage Range
4.5V To 5.5V
Memory Case Style
SOJ
No. Of Pins
32
Operating Temperature Range
0°C To +70°C
Operating Temperature Max
70°C
Operating
RoHS Compliant
Memory Configuration
128K X 8
Rohs Compliant
Yes
Capacitance (f = 1 MHz, T
Recommended operating conditions
V
V
DC operating characteristics (over the operating range)
Input leakage
current
Output leakage
current
Operating power
supply current
Standby power
supply current
Output voltage
Supply Voltage
Input Voltage
Ambient operating
temperature
IL
IH
3/26/04, v 1.2
Parameter
min = -1.0V for pulse width less than 5ns
max = V
Input capacitance
I/O capacitance
CC
Parameter
+2.0V for pulse width less than 5ns.
Parameter
Sym
V
|I
I
V
|I
I
I
SB1
LO
CC
SB
LI
OL
OH
|
|
CE2 = V
V
V
V
CC
CC
CC
V
I
V
I
V
OH
a
commercial
CC
= Max, V
OL
industrial
CC
CE2 ≥ V
= Max, CE1 ≥ V
= Max, CE1 ≥ V
IN
CE2 ≤ V
= 25 °C, V
and/or CE2 ≤ 0.2V
= –4 mA, V
= Max, CE1 = V
= 8 mA, V
Test conditions
IL
≥ V
= Max, CE1 ≤ V
V
I
, V
OUT
IN
CC
OUT
≤ 0.2V or
Symbol
IN
IH
IL
= 0 mA
– 0.2V, f = 0
C
C
, f = f
, f = f
Alliance Memory Inc.
= GND to V
I/O
= GND to V
IN
CC
CC
CC
= Min
Max
IH
Max
CC
= Min
IH
= NOMINAL)
and/or
Symbol
–0.2V
IL
,
A, CE1, CE2, WE, OE
V
V
or
V
,
T
T
CC
IH
IL
A
A
CC
CC
Signals
I/O
Min
2.4
-
-
-
-
-
-
-10
®
Min
–0.5
–40
1
4.5
2.2
Max
2
110
0.4
0
50
10
1
1
-
Min
2.4
–
–
–
–
–
–
V
-12
Test conditions
Nominal
IN
Max
100
0.4
45
10
V
= V
1
1
–
5.0
–
–
–
-
IN
OUT
= 0V
Min
2.4
–
–
–
–
–
–
= 0V
-15
V
Max
0.4
90
45
10
1
1
–
CC
Max
5.5
0.8
70
85
+ 0.5
Min
2.4
–
–
–
–
–
–
Max
AS7C1024B
5
7
-20
Max
P. 3 of 9
0.4
80
40
10
1
1
–
Unit
°C
°C
V
V
V
Unit
Unit
mA
mA
µA
µA
pF
pF
V