558 Просмотр технического описания (PDF) - Fairchild Semiconductor
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558 Datasheet PDF : 6 Pages
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NE558
Absolute Maximum Ratings (TA = 25°C)
Parameter
Supply Voltage
Lead Temperature (soldering 10sec)
Power Dissipation
Operating Temperature Range NE558
Storage Temperature Range
Symbol
Value
Unit
VCC
16
V
TLEAD
300
°C
PD
600
mW
TOPR
0 ~ + 70
°C
TSTG
-65 ~ + 150
°C
Electrical Characteristics
(VCC = 5 ~ 15V, TA = 25°C, unless otherwise specified)
Parameter
Supply Voltage
Supply Current
Timing Error (T = RC)
Initial Accuracy
Drift with Temperature
Drift with Supply Voltage
*1Trigger Voltage
*1Trigger Current
*2Reset Voltage
*2Reset Current
Threshold Voltage
Threshold Current
*3Output Voltage
Output Leakage Current
Propagation Delay Time
Rise Time
Fall Time
Symbol
Conditions
Min. Typ. Max. Unit
VCC
-
4.5
-
16
V
ICC VCC =15V, reset voltage =15V -
16
36 mA
ACCUR
∆t/∆T
∆t/∆VCC
VTR
ITR
VRST
IRST
R = 2KΩ to 100KΩ, C =1µF
VCC = 15V
VTR= 0V
-
-
VTH
-
ITH
VO
ILKG
tD
tR
tF
-
IL = 10mA
IL = 100mA
-
-
IL = 100mA
IL = 100mA
-
±2
5
%
30
150 PPM/°C
0.1 0.9 %/V
-
1.5 2.4
V
-
5.0 100 µA
0.8 1.5 2.4
V
-
50
500
µA
0.8
0.63 ×
VCC
-
V
-
15
-
nA
-
0.1 0.4
V
-
1.0 2.0
-
10 500 nA
-
1.0
-
µS
-
100
-
nS
-
100
-
nS
Note :
1. The trigger functions only on the falling edge of the trigger pulse only after previously being high. After reset the trigger must
be brought high and then low to implement triggering.
2. For reset below 0.8V, outputs set low and trigger inhibited.
3. Output structure is open collector which requires a pull up resistor to VCC to sink current.
The output is normally low sinking current.
2
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