Cypress Semiconductor CY7C1019CV33 Hoja de especificaciones - Página 3

Navegue en línea o descargue pdf Hoja de especificaciones para Hardware informático Cypress Semiconductor CY7C1019CV33. Cypress Semiconductor CY7C1019CV33 10 páginas. 128k x 8 static ram

Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature ................................. –65°C to +150°C
Ambient Temperature with
Power Applied............................................. –55°C to +125°C
Supply Voltage on V
to Relative GND
CC
DC Voltage Applied to Outputs
[2]
in High-Z State
....................................–0.5V to V
[2]
DC Input Voltage
.................................–0.5V to V
Electrical Characteristics
Parameter
Description
V
Output HIGH Voltage V
OH
V
Output LOW Voltage
OL
V
Input HIGH Voltage
IH
V
Input LOW Voltage
IL
I
Input Leakage Current GND < V
IX
I
Output Leakage
OZ
Current
I
V
Operating
CC
CC
Supply Current
I
Automatic CE
SB1
Power-down Current
—TTL Inputs
I
Automatic CE
SB2
Power-down Current
—CMOS Inputs
[3]
Capacitance
Parameter
C
Input Capacitance
IN
C
Output Capacitance
OUT
Notes:
2. V
(min.) = –2.0V for pulse durations of less than 20 ns.
IL
3. Tested initially and after any design or process changes that may affect these parameters.
Document #: 38-05130 Rev. *F
[2]
.... –0.5V to +4.6V
+ 0.5V
CC
+ 0.5V
CC
Over the Operating Range
Test Conditions
Min.
= Min.,
2.4
CC
I
= –4.0 mA
OH
V
= Min.,
CC
I
= 8.0 mA
OL
[2]
–0.3
< V
I
CC
GND < V
< V
,
I
CC
Output Disabled
V
= Max.,
CC
I
= 0 mA,
OUT
f = f
= 1/t
MAX
RC
Max. V
, CE > V
CC
IH
V
> V
or
IN
IH
V
< V
, f = f
IN
IL
MAX
Max. V
,
CC
CE > V
– 0.3V,
CC
V
> V
– 0.3V,
IN
CC
or V
< 0.3V, f = 0
IN
Description
T
= 25°C, f = 1 MHz,
A
V
= 5.0V
CC
Current into Outputs (LOW)......................................... 20 mA
Static Discharge Voltage............................................ >2001V
(per MIL-STD-883, Method 3015)
Latch-up Current...................................................... >200 mA
Operating Range
Range
Temperature
Commercial
0°C to +70°C
Industrial
–40°C to +85°C
–10
–12
Max.
Min.
2.4
0.4
2.0
V
+ 0.3
2.0
V
CC
0.8
–0.3
–1
+1
–1
–1
+1
–1
80
15
5
Test Conditions
CY7C1019CV33
Ambient
V
CC
3.3V ± 10%
3.3V ± 10%
–15
Max.
Min.
Max.
2.4
0.4
0.4
+ 0.3
2.0
V
+ 0.3
CC
CC
0.8
–0.3
0.8
+1
–1
+1
+1
–1
+1
75
70
15
15
5
5
Max.
Unit
8
pF
8
pF
Page 3 of 10
Unit
V
V
V
V
µA
µA
mA
mA
mA
[+] Feedback