CAT803 データシートの表示（PDF） - ON Semiconductor
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CAT803 Datasheet PDF : 11 Pages
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CAT803, CAT809, CAT810
Table 1. THRESHOLD SUFFIX SELECTOR
Nominal Threshold Voltage
Threshold Suffix Designation
4.63 V
L
4.55 V
H
4.38 V
M
4.00 V
J
3.08 V
T
2.93 V
S
2.63 V
R
2.32 V
Z
1.60 V
V
Table 2. PIN DESCRIPTIONS
Pin Number
CAT803 CAT809 CAT810
1
1
1
2
2
−
−
−
2
3
3
3
Name
GND
RESET
RESET
VCC
Description
Ground
Active LOW reset. RESET is asserted if VCC falls below the reset threshold and
remains low for at least 140 ms after VCC rises above the reset threshold.
Active HIGH reset. RESET is asserted if VCC falls below the reset threshold and
remains high for at least 140 ms after VCC rises above the reset threshold.
Power supply voltage that is monitored.
Table 3. ABSOLUTE MAXIMUM RATINGS
Parameter
Rating
Units
Any pin with respect to ground
−0.3 to +6.0
V
Input Current, VCC
Output Current, RESET, RESET
20
mA
20
mA
Rate of Rise, VCC
Continuous Power Dissipation
Derate 2.2 mW/°C above 70°C (SC70)
Derate 4 mW/°C above 70°C (SOT23)
100
V/ms
mW
175
320
Operating Temperature Range
−40 to +85
°C
Storage Temperature Range
−65 to +105
°C
Lead Soldering Temperature (10 sec)
300
°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.
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