CYM1846V33P8-12C CYPRESS [Cypress Semiconductor], CYM1846V33P8-12C Datasheet - Page 2

• Manufacturer Part Number: CYM1846V33P8-12C
• Description: 512K x 32 3.3V Static RAM Module
• Manufacturer: CYPRESS [Cypress Semiconductor]

Selection Guide
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature ................................. –55°C to +125°C
Ambient Temperature with
Power Applied............................................... –10°C to +85°C
Supply Voltage to Ground Potential ............... –0.5V to +4.6V
DC Voltage Applied to Outputs
in High Z State ................................................ –0.5V to +V
Electrical Characteristics
Capacitance
Document #: 38-05275 Rev. **
Maximum Access Time (ns)
Maximum Operating Current (mA)
Maximum Standby Current (mA)
Shaded area contains advance information.
V
V
V
V
I
I
I
I
I
Shaded area contains advance information.
C
C
C
Notes:
Parameter
IX
OZ
CC
SB1
SB2
1.
2.
3.
OH
OL
IH
IL
INA
INB
OUT
Parameter
If device is operated at these settings, long term reliability will be affected.
A pull-up resistor to V
Tested on a sample basis.
[3]
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Load Current
Output Leakage Current
V
Current
Automatic CS Power-Down
Current
Automatic CS Power-Down
Current
CC
Operating Supply
Input Capacitance (WE, OE, A
Input Capacitance (CS)
Output Capacitance
CC
[2]
[2]
Description
[1]
on the CS input is required to keep the device deselected during V
Description
Over the Operating Range
V
V
GND < V
GND < V
V
CS
Max. V
Min. Duty Cycle = 100%
Max. V
or V
CC
CC
CC
N
1846V33-12
IN
0–18
= Min., I
= Min., I
= Max., I
< V
PRELIMINARY
< 0.2V
CC
CC
820
120
12
IL,
)
I
O
, CS > V
, CS > V
< V
< V
F
CC
OH
OL
T
V
=
OUT
CC
A
CC
CC
F
Test Conditions
= 4.0 mA
= 25°C, f = 1 MHz,
MAX
= 4.0 mA
, Output Disabled
= 5.0V
= 0 mA,
IH
CC
1846V33-15
DC Input Voltage ............................................–0.5V to +4.6V
Operating Range
,
Test Conditions
Commercial
800
120
0.2V, V
15
Range
–12
12
15
20, 25, 35
15
20, 25, 35
CC
IN
power-up, otherwise I
> V
1846V33-20
CC
780
120
20
0.2V,
Temperature
0°C to +70°C
Ambient
SB
1846V33-25
Min.
–0.3
–10
–10
2.4
2.0
will exceed values given.
Max.
32
8
8
780
120
25
CYM1846V33
V
CC
Max.
+10
+10
820
800
780
180
160
140
120
0.4
0.8
+ 0.3
3.3V
1846V33-35
Page 2 of 8
/ –5%
Unit
V
pF
pF
pF
780
120
35
CC
10%
Unit
mA
mA
mA
mA
mA
mA
mA
V
V
V
V
A
A