CY7C131-15JI Cypress Semiconductor Corp, CY7C131-15JI Datasheet - Page 3

• Manufacturer Part Number: CY7C131-15JI
• Description: SRAM Chip Async Dual 5V 8K-Bit 1K x 8 15ns 52-Pin PLCC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C131-15JI

• Package: 52PLCC
• Timing Type: Asynchronous
• Density: 8 Kb
• Typical Operating Supply Voltage: 5 V
• Address Bus Width: 10 Bit
• Number Of I/o Lines: 8 Bit
• Number Of Ports: 2
• Number Of Words: 1K

Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature ................................. –65°C to +150
Ambient Temperature with
Power Applied............................................. –55°C to +125°C
Supply Voltage to Ground Potential
(Pin 48 to Pin 24) ........................................... –0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State ............................................... –0.5V to +7.0V
DC Input Voltage............................................ –3.5V to +7.0V
Output Current into Outputs (LOW) .............................20 mA
Electrical Characteristics
Document #: 38-06002 Rev. *D
V
V
V
V
I
I
I
I
I
I
I
Shaded areas contain preliminary information.
Note:
10. At f = f
Parameter
IX
OZ
OS
CC
SB1
SB2
SB3
4. The Voltage on any input or I/O pin cannot exceed the power pin during power-up.
5. T
6. See the last page of this specification for Group A subgroup testing information.
7. BUSY and INT pins only.
8. Duration of the short circuit should not exceed 30 seconds.
9. This parameter is guaranteed but not tested.
OH
OL
IH
IL
A
is the “instant on” case temperature
MAX
, address and data inputs are cycling at the maximum frequency of read cycle of 1/t
Output HIGH
Voltage
Output LOW
Voltage
Input HIGH Voltage
Input LOW Voltage
Input Leakage
Current
Output Leakage
Current
Output Short
Circuit Current
V
Supply Current
Standby Current
Both Ports,
TTL Inputs
Standby Current
One Port,
TTL Inputs
Standby Current
Both Ports,
CMOS Inputs
CC
Description
Operating
[4]
[8, 9]
Over the Operating Range
V
I
I
GND < V
GND < V
Output Disabled
V
V
CE = V
Outputs Open,
f = f
CE
V
CE
Active Port Outputs
Open,
f = f
Both Ports CE
CE
V
V
or V
OL
OL
CC
CC
OUT
IH
CC
IN
L
L
R
, f = f
= 4.0 mA
= 16.0 mA
MAX
MAX
> V
IN
Test Conditions
= Min., I
= Max.,
and CE
or CE
– 0.2V,
>
= GND
< 0.2V, f = 0
IL
CC
[10]
[10]
MAX
,
I
O
< V
R
– 0.2V
< V
R
[10]
> V
OH
CC
L
[7]
>
CC
and
IH
= –4.0 mA
,
,
Com’l
Mil
Com’l
Mil
Com’l
Mil
Com’l
Mil
°
C
[6]
7C131-15
Min.
2.4
2.2
–5
–5
7C141-15
Static Discharge Voltage........................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current.................................................... >200 mA
Operating Range
Commercial
Industrial
Military
Max.
–350
190
135
0.4
0.5
0.8
+5
+5
75
15
Range
[3]
[5]
RC
7C131-25,30
7C141-25,30
Min.
7C130-30
2.4
2.2
and using AC Test Waveforms input levels of GND to 3V.
–5
–5
7C140-30
Max.
–350
170
115
0.4
0.5
0.8
+5
+5
65
15
–55
[3]
–40
Temperature
0
°
°
Ambient
C to +70
°
C to +125
C to +85
7C130-35,45
7C131-35,45
7C140-35,45
7C141-35,45
Min.
CY7C130/CY7C131
CY7C140/CY7C141
2.4
2.2
–5
–5
°
Max.
–350
120
170
115
C
0.4
0.5
0.8
°
+5
+5
45
65
90
15
15
°
C
C
Min. Max.
2.4
2.2
7C130-55
7C131-55
7C140-55
7C141-55
–5
–5
5V ± 10%
5V ± 10%
5V ± 10%
Page 3 of 19
–350 mA
120
110
V
0.4
0.5
0.8
+5
+5
35
45
75
90
15
15
CC
Unit
mA
mA
mA
mA
µA
µA
V
V
V
V