Cypress Semiconductor STK16C88, Руководство пользователя

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STK16C88
Document Number: 001-50595 Rev. ** Page 6 of 14
Maximum Ratings
Exceeding maximum ratings may shorten the useful life of the
device. These user guidelines are not tested.
Storage Temperature ................................. –65
°
C to +150
°
C
Temperature under bias .............................. –55
°
C to +125
°
C
Supply Voltage on V
CC
Relative to GND.......... –0.5V to 7.0V
Voltage on Input Relative to Vss ............–0.6V to V
CC
+ 0.5V
Voltage on DQ
0-7
....................................–0.5V to Vcc + 0.5V
Power Dissipation ......................................................... 1.0W
DC output Current (1 output at a time, 1s duration) .... 15 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
= 4.5V to 5.5V)
Parameter Description Test Conditions Min Max Unit
I
CC1
Average V
CC
Current t
RC
= 25 ns
t
RC
= 45 ns
Dependent on output loading and cycle rate.
Values obtained without output loads.
I
OUT
= 0 mA.
Commercial 97
70 mA
mA
Industrial 100
70
mA
mA
I
CC2
Average V
CC
Current
during STORE
All Inputs Do Not Care, V
CC
= Max
Average current for duration t
STORE
3 mA
I
CC3
Average V
CC
Current
at t
RC
= 200 ns, 5V,
25°C Typical
WE > (V
CC
– 0.2V). All other inputs cycling.
Dependent on output loading and cycle rate. Values obtained
without output loads.
10 mA
I
SB1
[3]
Average V
CC
Current
(Standby, Cycling
TTL Input Levels)
t
RC
=25ns, CE > V
IH
t
RC
=45ns, CE > V
IH
Commercial 30
22 mA
Industrial 31
23 mA
I
SB2
[3]
V
CC
Standby Current
(Standby, Stable
CMOS Input Levels)
CE > (V
CC
– 0.2V). All others V
IN
< 0.2V or > (V
CC
– 0.2V). 1.5 mA
I
IX
Input Leakage
Current V
CC
= Max, V
SS
< V
IN
< V
CC
-1 +1
μ
A
I
OZ
Off State Output
Leakage Current V
CC
= Max, V
SS
< V
IN
< V
CC
, CE or OE > V
IH
or WE < V
IL
-5 +5
μ
A
V
IH
Input HIGH Voltage 2.2 V
CC
+
0.5
V
V
IL
Input LOW Voltage V
SS
–
0.5
0.8 V
V
OH
Output HIGH Voltage I
OUT
= –4 mA 2.4 V
V
OL
Output LOW Voltage I
OUT
= 8 mA 0.4 V
Data Retention and Endurance
Parameter Description Min Unit
DATA
R
Data Retention 100 Years
NV
C
Nonvolatile STORE Operations 1,000 K
Note
3. CE > V
IH
does not produce standby current levels until any nonvolatile cycle in progress has timed out.
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