CY7C132 CYPRESS [Cypress Semiconductor], CY7C132 Datasheet - Page 3

• Manufacturer Part Number: CY7C132
• Description: 2Kx8 Dual-Port Static RAM
• Manufacturer: CYPRESS [Cypress Semiconductor]

Electrical Characteristics
]
Capacitance
Parameter Description
V
V
V
V
I
I
I
I
I
I
I
I
C
C
Notes:
10. This parameter is guaranteed but not tested.
IX
OZ
OS
CC
SB1
SB2
SB3
SB4
6.
7.
8.
9.
OH
OL
IH
IL
IN
OUT
See the last page of this specification for Group A subgroup testing information.
BUSY and INT pins only.
Duration of the short circuit should not exceed 30 seconds.
At f=f
Parameter
MAX
, address and data inputs are cycling at the maximum frequency of read cycle of 1/t
Output HIGH Voltage V
Output LOW Voltage I
Input HIGH Voltage
Input LOW Voltage
Input Load 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
Standby Current
One Port,
CMOS Inputs
CC
[10]
Operating
Input Capacitance
Output Capacitance
[8]
Description
Over the Operating Range
Test Conditions
I
GND < V
GND < V
Output Disabled
V
V
CE = V
Outputs Open,
f = f
CE
f = f
CE
Active Port Outputs
Open,
f = f
Both Ports CE
CE
V
V
One Port CE
CE
V
V
Active Port Outputs
Open,
f = f
OL
OL
OUT
IN
IN
IN
IN
CC
CC
R
R
L
L
= 4.0 mA
= 16.0 mA
MAX
> V
< 0.2V, f = 0
> V
< 0.2V,
MAX
MAX
MAX
= Min., I
= Max.,
> V
> V
and CE
or CE
= GND
CC
CC
[9]
IL
[9]
[9]
[9]
CC
CC
,
I
O
< V
– 0.2V or
– 0.2V or
< V
R
– 0.2V,
– 0.2V,
OH
R
> V
L
[7]
CC
CC
L
or
> V
= -4.0 mA
and
IH
,
IH
,
,
T
V
A
CC
Com’l
Mil
Com’l
Mil
Com’l
Mil
Com’l
Mil
Com’l
Mil
= 25 C, f = 1 MHz,
= 5.0V
[6]
3
7C136-15
Min.
2.4
2.2
7C146-15
-5
-5
Test Conditions
rc
Max.
-350
and using AC Test Waveforms input levels of GND to 3V.
190
135
125
0.4
0.5
0.8
+5
+5
75
15
[3,4]
7C136-25,30
7C146-25,30
Min.
7C132-30
2.4
2.2
7C142-30
5
5
Max.
170
115
105
0.4
0.5
0.8
+5
+5
350
65
15
[3]
CY7C132/CY7C136
CY7C142/CY7C146
Min. Max.
2.4
2.2
7C132-35
7C136-35
7C142-35
7C146-35
5
5
120
170
115
105
0.4
0.5
0.8
Max.
+5
+5
350
45
65
90
15
15
85
15
10
7C132-45,55
7C136-45,55
7C142-45,55
7C146-45,55
Min.
2.4
2.2
5
5
Max.
120
0.4
0.5
0.8
+5
+5
350 mA
90
35
45
75
90
15
15
70
85
Unit
pF
pF
Unit
mA
mA
mA
mA
mA
V
V
V
V
A
A