CY7C192 CYPRESS [Cypress Semiconductor], CY7C192 Datasheet - Page 2

• Manufacturer Part Number: CY7C192
• Description: 64K x 4 Static RAM with Separate I/O
• Manufacturer: CYPRESS [Cypress Semiconductor]

Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature
Ambient Temperature with
Power Applied
Supply Voltage to Ground Potential
(Pin 28 to Pin 14)
DC Voltage Applied to Outputs
in High Z State
Electrical Characteristics
Document #: 38-05047 Rev. **
V
V
V
V
I
I
I
I
I
I
Notes:
Parameter
IX
OZ
OS
CC
SB1
SB2
1.
2.
3.
OH
OL
IH
IL
Minimum voltage is equal to
T
Not more than 1 output should be shorted at one time. Duration of the short circuit should not exceed 30 seconds.
A
is the case temperature.
[1]
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Load Current
Output Leakage
Current
Output Short
Circuit Current
V
Supply Current
Automatic CE Power-
Down Current—
TTL Inputs
Automatic CE Power-
Down Current—CMOS
Inputs
CC
Operating
Description
2.0V for pulse durations of less than 20 ns.
[3]
Over the Operating Range
[1]
0.5V to V
V
V
GND < V
GND < V
Output Disabled
V
V
= 1/t
Max. V
V
Max. V
V
f = 0
65 C to +150 C
55 C to +125 C
CC
CC
CC
CC
IN
IN
0.5V to +7.0V
< V
> V
= Max.
RC
= Min., I
= Min., I
= Max., V
CC
CC
CC
IL
CC
Test Conditions
, f = f
I
O
, CE > V
, CE > V
< V
< V
,
I
0.5V
0.3V or V
OUT
OH
OL
CC
MAX
OUT
CC
= 8.0 mA
= 4.0 mA
= 0 mA, f = f
,
IH
CC
= GND
, V
IN
IN
DC Input Voltage
Output Current into Outputs (LOW)............................. 20 mA
Static Discharge Voltage .......................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current.................................................... >200 mA
Operating Range
0.3V,
Commercial
> V
< 0.3V,
IH
Range
MAX
or
Min.
2.4
2.2
0.5
5
5
7C192-12
[1]
V
CC
Temperature
Max.
0 C to +70 C
155
0.4
0.8
+5
+5
300
30
10
+0.3V
Ambient
Min.
2.4
2.2
0.5
[2]
5
5
7C192-15
0.5V to V
V
CC
Max.
145
CY7C192
0.4
0.8
+5
+5
300
30
10
+0.3V
5V
Page 2 of 10
V
CC
CC
10%
+ 0.5V
Unit
mA
mA
mA
mA
V
V
V
V
A
A