STK11C68 Просмотр технического описания (PDF) - Cypress Semiconductor
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STK11C68 Datasheet PDF : 16 Pages
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STK11C68
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 7.0V
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
Commercial
Industrial
Ambient
Temperature
0°C to +70°C
-40°C to +85°C
VCC
4.5V to 5.5V
4.5V to 5.5V
DC Electrical Characteristics
Over the operating range (VCC = 4.5V to 5.5V)
Parameter
Description
Test Conditions
ICC1
Average VCC Current tRC = 25 ns
tRC = 35 ns
tRC = 45 ns
Dependent on output loading and cycle rate.
Values obtained without output loads.
IOUT = 0 mA.
Commercial
Industrial
ICC2
ICC3
ISB1[2]
Average VCC Current All Inputs Do Not Care, VCC = Max
during STORE
Average current for duration tSTORE
Average VCC Current at WE > (VCC – 0.2V). All other inputs cycling.
tRC= 200 ns, 5V, 25°C Dependent on output loading and cycle rate. Values obtained
Typical
without output loads.
VCC Standby Current tRC = 25 ns, CE > VIH
(Standby, Cycling TTL tRC = 35 ns, CE > VIH
Input Levels)
tRC = 45 ns, CE > VIH
Commercial
Industrial
ISB2 [2]
IIX
IOZ
VIH
VCC Standby Current
CE > (VCC – 0.2V). All others VIN < 0.2V or > Commercial
(VCC – 0.2V). Standby current level after
nonvolatile cycle is complete.
Inputs are static. f = 0 MHz.
Industrial
Input Leakage Current VCC = Max, VSS < VIN < VCC
Off State Output
Leakage Current
VCC = Max, VSS < VIN < VCC, CE or OE > VIH or WE < VIL
Input HIGH Voltage
VIL
Input LOW Voltage
VOH
Output HIGH Voltage IOUT = –4 mA
VOL
Output LOW Voltage IOUT = 8 mA
Data Retention and Endurance
Min
Max Unit
90 mA
75 mA
65 mA
90 mA
75 mA
65 mA
3
mA
10 mA
27 mA
23 mA
20 mA
28 mA
24 mA
21 mA
750 μA
1500 μA
-1
+1 μA
-5
+5 μA
2.2
VCC + V
0.5
VSS – 0.5 0.8
V
2.4
V
0.4 V
Parameter
DATAR
NVC
Data Retention
Nonvolatile STORE Operations
Description
Min
100
1,000
Unit
Years
K
Note
2. CE > VIH does not produce standby current levels until any nonvolatile cycle in progress has timed out.
Document Number: 001-50638 Rev. **
Page 5 of 16
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