MC1455 Просмотр технического описания (PDF) - ON Semiconductor
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MC1455 Datasheet PDF : 11 Pages
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MC1455, MC1455B, NCV1455B
MAXIMUM RATINGS (TA = +25°C, unless otherwise noted.)
Rating
Symbol
Value
Unit
Power Supply Voltage
Discharge Current (Pin 7)
Power Dissipation (Package Limitation)
P1 Suffix, Plastic Package
Derate above TA = +25°C
D Suffix, Plastic Package
Derate above TA = +25°C
Operating Temperature Range (Ambient)
MC1455B
MC1455
NCV1455B
VCC
+18
Vdc
I7
200
mA
PD
625
mW
5.0
mW/°C
PD
625
mW
160
°C/W
TA
°C
−40 to +85
0 to +70
−40 to +125
Maximum Operating Die Junction Temperature
TJ
+150
°C
Storage Temperature Range
Tstg
−65 to +150
°C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
ELECTRICAL CHARACTERISTICS (TA = +25°C, VCC = +5.0 V to +15 V, unless otherwise noted.)
Characteristics
Symbol
Min
Typ
Operating Supply Voltage Range
Supply Current
VCC = 5.0 V, RL = R
VCC = 15 V, RL = R, Low State (Note 1)
VCC
4.5
−
ICC
−
3.0
−
10
Timing Error (R = 1.0 kW to 100 kW) (Note 2)
Initial Accuracy C = 0.1 mF
Drift with Temperature
Drift with Supply Voltage
−
1.0
−
50
−
0.1
Threshold Voltage/Supply Voltage
Trigger Voltage
VCC = 15 V
VCC = 5.0 V
Vth/VCC
VT
−
2/3
−
5.0
−
1.67
Trigger Current
Reset Voltage
Reset Current
Threshold Current (Note 3)
Discharge Leakage Current (Pin 7)
Control Voltage Level
VCC = 15 V
VCC = 5.0 V
IT
VR
IR
Ith
Idischg
VCL
−
0.5
0.4
0.7
−
0.1
−
0.1
−
−
9.0
10
2.6
3.33
Output Voltage Low
ISink = 10 mA (VCC = 15 V)
ISink = 50 mA (VCC = 15 V)
ISink = 100 mA (VCC = 15 V)
ISink = 200 mA (VCC = 15 V)
ISink = 8.0 mA (VCC = 5.0 V)
ISink = 5.0 mA (VCC = 5.0 V)
VOL
−
0.1
−
0.4
−
2.0
−
2.5
−
−
−
0.25
Output Voltage High
VCC = 15 V (ISource = 200 mA)
VCC = 15 V (ISource = 100 mA)
VCC = 5.0 V (ISource = 100 mA)
VOH
−
12.5
12.75 13.3
2.75
3.3
Rise Time Differential Output
tr
−
100
Fall Time Differential Output
tf
−
100
1. ‘Supply current when output is high is typically 1.0 mA less.
2. Tested at VCC = 5.0 V and VCC = 15 V Monostable mode.
3. This will determine the maximum value of RA + RB for 15 V operation. The maximum total R = 20 MW .
4. Tlow = 0°C for MC1455, Tlow = −40°C for MC1455B, NCV1455B
Thigh = +70°C for MC1455, Thigh = +85°C for MC1455B, Thigh = +125°C for NCV1455B
5. NCV prefix is for Automotive and other applications requiring site and change control.
Max
Unit
16
V
mA
6.0
15
−
%
−
PPM/°C
−
%/V
−
V
−
−
−
mA
1.0
V
−
mA
0.25
mA
100
nA
V
11
4.0
V
0.25
0.75
2.5
−
−
0.35
V
−
−
−
−
ns
−
ns
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