Cypress CY14E108N Manual De Usuario
ADVANCE
CY14E108L, CY14E108N
Document Number: 001-45524 Rev. *A
Page 7 of 20
Maximum Ratings
Exceeding maximum ratings may impair the useful life of the
device. These user guidelines are not tested.
device. These user guidelines are not tested.
Storage Temperature ................................. –65
°C to +150°C
Ambient Temperature with
Power Applied ............................................ –55
Power Applied ............................................ –55
°C to +150°C
Supply Voltage on V
CC
Relative to GND ..........–0.5V to 7.0V
Voltage Applied to Outputs
in High-Z State....................................... –0.5V to V
in High-Z State....................................... –0.5V to V
CC
+ 0.5V
Input Voltage.............................................–0.5V to Vcc+0.5V
Transient Voltage (<20 ns) on
Any Pin to Ground Potential .................. –2.0V to V
Any Pin to Ground Potential .................. –2.0V to V
CC
+ 2.0V
Package Power Dissipation
Capability (T
Capability (T
A
= 25°C) ................................................... 1.0W
Surface Mount Pb Soldering
Temperature (3 Seconds) .......................................... +260
Temperature (3 Seconds) .......................................... +260
°C
Output Short Circuit Current
.................................... 15 mA
Static Discharge Voltage.......................................... > 2001V
(per MIL-STD-883, Method 3015)
(per MIL-STD-883, Method 3015)
Latch Up Current ................................................... > 200 mA
Operating Range
Range
Ambient Temperature
V
CC
Commercial
0
°C to +70°C
4.5V to 5.5V
Industrial
–40
°C to +85°C
4.5V to 5.5V
DC Electrical Characteristics
Over the Operating Range (V
CC
= 2.7V to 3.6V)
Parameter
Description
Test Conditions
Min
Max
Unit
I
CC1
Average V
CC
Current
t
RC
= 20 ns
t
RC
= 25 ns
t
RC
= 45 ns
Dependent on output loading and cycle
rate.Values obtained without output loads.
I
rate.Values obtained without output loads.
I
OUT
= 0 mA
Commercial
70
70
55
70
55
mA
mA
mA
mA
mA
Industrial
75
75
57
75
57
mA
mA
mA
mA
mA
I
CC2
Average V
CC
Current
During STORE
All Inputs Don’t Care, V
CC
= Max
Average current for duration t
STORE
12
mA
I
CC3
Average V
CC
Current at
t
RC
= 200 ns, 5V, 25°C
typical
WE > (V
CC
– 0.2). All other I/P cycling.
Dependent on output loading and cycle rate. Values obtained
without output loads.
without output loads.
38
mA
I
CC4
Average V
CAP
Current
During AutoStore Cycle
All Inputs Don’t Care, V
CC
= Max
Average current for duration t
STORE
12
mA
I
SB
V
CC
Standby Current
CE > (V
CC
– 0.2). All others V
IN
< 0.2V or > (V
CC
– 0.2V).
Standby current level after nonvolatile cycle is complete.
Inputs are static. f = 0 MHz.
Inputs are static. f = 0 MHz.
6
mA
I
IX
Input Leakage Current
(except HSB)
(except HSB)
V
CC
= Max, V
SS
< V
IN
< V
CC
–2
+2
μA
Input Leakage Current
(For HSB)
(For HSB)
V
CC
= Max, V
SS
< V
IN
< V
CC
–200
+2
μA
I
OZ
Off-State Output
Leakage Current
Leakage Current
V
CC
= Max, V
SS
< V
IN
< V
CC
, CE or OE > V
IH
–2
+2
μA
V
IH
Input HIGH Voltage
2.0
V
CC
+ 0.5
V
V
IL
Input LOW Voltage
V
ss
– 0.5
0.8
V
V
OH
Output HIGH Voltage
I
OUT
= –2 mA
2.4
V
V
OL
Output LOW Voltage
I
OUT
= 4 mA
0.4
V
V
CAP
Storage Capacitor
Between V
CAP
pin and V
SS
, 5V Rated
122
164
μF
Notes
6. Outputs shorted for no more than one second. No more than one output shorted at a time.
7. Typical conditions for the active current shown on the front page of the data sheet are average values at 25°C (room temperature) and V
7. Typical conditions for the active current shown on the front page of the data sheet are average values at 25°C (room temperature) and V
CC
= 5V. Not 100% tested.
8. The HSB pin has I
OUT
=-10uA for V
OH
of 2.4V. This parameter is characterized but not tested.