M51981ML Просмотр технического описания (PDF) - MITSUBISHI ELECTRIC
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M51981ML Datasheet PDF : 3 Pages
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MITSUBISHI <Standard Linear ICs>
M51981ML / SL
VOLTAGE DETECTING, SYSTEM RESETTING IC SERIES
FUNCTION DIAGRAM
SUPPLY 4.40V Vs
VOLTAGE
0.67V
Vs+∆Vs
H
OUTPUT
STATE
L
OUTPUT
UNDEFIND
Vs
t
t
ABSOLUTE MAXINUM RATINGS (Ta=25°C Unless otherwise noted)
Symbol
ICC
Isink
VO
Pd
Parameter
Supply Voltage
Output Sink Current
Output Voltage
Power Dissipation
K 0-
Topr
Tstg
Thermal Derating
Operating Temperature
Storage Temperature
Test condition
Output with constant current load
SL:TO-92L
ML:SOT-89
SL:TO-92L
Ta≥25°C ML:SOT-89
Ratings
18
6
18
700
500
7
5
-30 to +85
-40 to +125
Unit
V
mA
V
mW
mW/°C
°C
°C
ELECTRICAL CHARACTERISTICS (Ta=25°C, Unless otherwise noted)
Symbol
Parameter
VS
∆VS
VS/∆T
ICC
Vsat
VOPL
Detecting Voltage
Hysterisis Voltage
Detecting Voltage
Temperature Coefficient
Circut Current
Output Saturation Voltage
Threshold
Operating Voltage
IOH
Output Leakage Current
tPHL
tPLH
Propagation Deray Time
Test condition
VCC=5V
VCC=4V,Isink=4mA
Minimum supply voltage RL=2.2kΩ,Vsat≤0.4V
for IC operation
RL=100kΩ,Vsat≤0.4V
Ta= -30 to +85°C
Response time when Vcc changes H to L
Response time when Vcc changes L to H
MIN
4.20
30
Limits
TYP
4.40
50
0.01
340
0.2
0.67
0.55
6
3
MAX
4.60
80
510
0.4
0.8
0.7
30
1
Unit
V
mV
%/°C
µA
V
V
nA
µA
µs
(2/3)
1999-8- 24
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