STK16C88-3
Document Number: 001-50594 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 VCC Relative to GND.......... –0.5V to 4.5V
Voltage on Input Relative to Vss ............–0.6V to VCC + 0.5V
Voltage on DQ0-7 ...................................–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
VCC
Commercial
0
°C to +70°C
3.0V to 3.6V
Industrial
-40
°C to +85°C
3.0V to 3.6V
DC Electrical Characteristics
Over the operating range (VCC = 3.0V to 3.6V)
Parameter
Description
Test Conditions
Min
Max
Unit
ICC1
Average VCC Current
tRC = 35 ns
Dependent on output loading and cycle rate.
Values obtained without output loads.
IOUT = 0 mA.
Commercial
50
mA
Industrial
52
mA
ICC2
Average VCC Current
during STORE
All Inputs Do Not Care, VCC = Max
Average current for duration tSTORE
3mA
ICC3
Average VCC Current at
tRC= 200 ns, 5V, 25°C
Typical
WE > (VCC – 0.2V). All other inputs cycling.
Dependent on output loading and cycle rate. Values obtained
without output loads.
8mA
ISB1
[3]
Average VCC Current
(Standby, Cycling TTL
Input Levels)
tRC=35ns, CE > VIH
Commercial
18
mA
Industrial
19
mA
ISB2
[3]
VCC Standby Current
(Standby, Stable CMOS
Input Levels)
CE > (VCC – 0.2V). All others VIN < 0.2V or > (VCC – 0.2V).
1
mA
IIX
Input Leakage Current
VCC = Max, VSS < VIN < VCC
-1
+1
μA
IOZ
Off State Output
Leakage Current
VCC = Max, VSS < VIN < VCC, CE or OE > VIH or WE < VIL
-1
+1
μA
VIH
Input HIGH Voltage
2.2
VCC +
0.5
V
VIL
Input LOW Voltage
VSS –
0.5
0.8
V
VOH
Output HIGH Voltage
IOUT = –4 mA
2.4
V
VOL
Output LOW Voltage
IOUT = 8 mA
0.4
V
Data Retention and Endurance
Parameter
Description
Min
Unit
DATAR
Data Retention
100
Years
NVC
Nonvolatile STORE Operations
1,000
K
Note
3. CE > VIH will not produce standby current levels until any nonvolatile cycle in progress has timed out.
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