STFLSTUDIO2/KIT 查看數據表（PDF） - STMicroelectronics
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STFLSTUDIO2/KIT Datasheet PDF : 28 Pages
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W.A.R.P.2.0
ABSOLUTE MAXIMUM RATINGS
Symbol
VDD
IDD
IOL
IOH
TOPT
Parameter
Supply Voltage
Supply Current
Output Sink Peak Current
Output Source Peak Current
Operating Temperature
Value
-0.5 to 7
50
+24
-12
0 to +70
Unit
V
mA
mA
mA
°C
Note:
Stresses above those listed in the Table ”Absolute Maximum Ratings” may cause permanent damage to the device.
These are stress ratings only and operation of the device at these or any other conditions above those indicated in the Operating
sections of this specification is not implied. Exposure to Absolute Maximum Rating conditions for extended periods may affect
device reliability. Refer also to the SGS-THOMSON SURE Program and other relevant quality documents.
Table 7. Recommended Operation Conditions (1)
Symbol
VDD
VI
VO
tIR (2)
tIF (2)
Parameter
Supply Voltage
Input Voltage
Ouput Voltage
Input Rise Time
Input Fall Time
Min
Typ
4.75
5.0
0
0
Notes: 1. Operating Condition: VDD=5V±5%-TA=0 °C to 70 °C, unless otherwise specified.
2. See fig. 22.
Max
5.25
VDD
VDD
40
40
Unit
V
V
V
ns
ns
DC ELECTRICAL CHARACTERISTICS
VDD = 5V±5% TA = 0 to +70 °C unless otherwise specified.
Symbol
VIL
VIH
VOL
VOH
VT+
VT-
IIL(1)
IIH(1)
IIL(2)
IIH(2)
IOL
Parameter
Condition
Min
Typ
Max
Unit
Low Level Input Voltage
0.8
V
High Level Input Voltage
2.0
V
Low Level Output Voltage
0.2
0.4
V
High Level Output Voltage
2.4
3.4
V
Schmitt trig. +ve Threshold
see fig. 14
0.8
V
Schmitt trig. - ve Threshold
Low Level Leakage Input Current
High Level Leakage Input Current
Low Level Input Current
High Level Input Current
see fig. 14
VI=VSS (3)
VI=VDD(3)
VI=VSS(3)
VI=VDD(3)
2.0
V
-1
-2
nA
+4
nA
100
nA
160
µA
Tri-State Output Leakage Current VO=VSS or VDD
±10
µA
Notes: 1. All inputs with the except of OE and TEST.
2. Only OE and TEST inputs.
3. IOH = -400µA, IOL = +16mA, T = +25°C.
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