cym1836pz-45c Cypress Semiconductor Corporation., cym1836pz-45c Datasheet - Page 2

• Manufacturer Part Number: cym1836pz-45c
• Description: 128k X 32 Static Ram Module Semiconductor
• Manufacturer: Cypress Semiconductor Corporation.

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 +7.0V
DC Voltage Applied to Outputs
in High Z State ............................................... –0.5V to +7.0V
DC Input Voltage............................................ –0.5V to +7.0V
Electrical Characteristics
Capacitance
Maximum Access Time (ns)
Maximum Operating Current (mA)
Maximum Standby Current (mA)
Shaded area contains preliminary information.
V
V
V
V
I
I
I
I
I
Shaded area contains preliminary information.
C
C
Notes:
Parameter
IX
OZ
CC
SB1
SB2
1.
2.
3.
OH
OL
IH
IL
IN
OUT
A pull-up resistor to V
Tested on a sample basis.
20 pF on CS, 40 pF all others.
Parameter
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Load Current
Output Leakage Current
V
Automatic CS Power-Down
Current
Automatic CS Power-Down
Current
CC
[2]
Operating Supply Current
[1]
[1]
CC
Input Capacitance
Output Capacitance
Description
on the CS input is required to keep the device deselected during V
Description
Over the Operating Range
[3]
1836–15
760
180
15
V
V
GND < V
GND < V
V
V
Min. Duty Cycle = 100%
V
V
CC
CC
CC
CC
CC
IN
> V
= Min., I
= Min., I
= Max., I
= Max., CS > V
= Max., CS > V
CC
T
V
A
O
I
CC
1836–20
< V
Test Conditions
– 0.2V or V
= 25 C, f = 1 MHz,
< V
480
100
= 5.0V
20
OH
OL
OUT
CC
CC
2
= 8.0 mA
= –4.0 mA
, Output Disabled
Test Conditions
= 0 mA, CS < V
Operating Range
Commercial
IH
CC
,
IN
– 0.2V,
Range
1836–25
< 0.2V
480
100
25
CC
power-up, otherwise I
IL
1836–30
Min.
–0.5
–20
–20
480
100
2.4
2.2
30
Temperature
0 C to +70 C
1836–15
Ambient
SB
Max.
V
+20
+20
760
180
0.4
0.8
60
will exceed values given.
CC
40/20
Max.
15
1836–35
480
100
35
1836–20, 25,
Min.
–0.5
–20
–20
2.4
2.2
30, 35, 45
CYM1836
Max.
V
+20
+20
480
100
0.4
0.8
5V
28
CC
1836–45
Unit
V
pF
pF
480
100
CC
45
10%
Unit
mA
mA
mA
V
V
V
V
A
A