MAX809JTRG ON Semiconductor, MAX809JTRG Datasheet - Page 6
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MAX809JTRG
Manufacturer Part Number
MAX809JTRG
Description
IC MPU SUPERVISORY 4.0V SOT23
Manufacturer
ON Semiconductor
Type
Simple Reset/Power-On Resetr
Specifications of MAX809JTRG
Number Of Voltages Monitored
1
Output
Push-Pull, Totem Pole
Reset
Active Low
Reset Timeout
140 ms Minimum
Voltage - Threshold
4V
Operating Temperature
-40°C ~ 105°C
Mounting Type
Surface Mount
Package / Case
SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
Monitored Voltage
1.2 V to 4.9 V
Undervoltage Threshold
3.94 V
Overvoltage Threshold
4.06 V
Manual Reset
No
Watchdog
No
Battery Backup Switching
No
Power-up Reset Delay (typ)
460 ms
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.2 V
Supply Current (typ)
0.8 uA (Typ)
Mounting Style
SMD/SMT
Maximum Operating Temperature
+ 105 C
Chip Enable Signals
No
Minimum Operating Temperature
- 40 C
Output Type
Active Low or Push-Pull
Power Fail Detection
No
Current, Output
20 mA
Current, Supply
2.5 μA
Package Type
SOT-23
Temperature, Operating, Range
-40 to +105 °C
Voltage, Output, High
4.4 V
Voltage, Output, Low
0.3 V
Voltage, Supply
1.2 to 5.5 V
Number Of Elements
1
Monitored Voltage 1 (typ)
1.2 to 4.9V
Threshold Voltage 1 (max)
4.06V
Watchdog Timer
No
Reset Active Time
460ms
Operating Supply Voltage (min)
1.2V
Operating Supply Voltage (max)
5.5V
Reset Threshold Voltage (max)
4.06V
Reset Threshold Voltage (min)
3.94V
Family Name
MAX809
Operating Temp Range
-40C to 105C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
3
Supply Current
0.0025mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
MAX809JTRGOSTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MAX809JTRG
Manufacturer:
ON/安森美
Quantity:
20 000
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.40
0.32
0.24
0.16
0.08
0.6
0.5
0.4
0.3
0.2
0.1
0
0
0
−50
0.5
0.5
Figure 4. Supply Current vs. Supply Voltage
V
Figure 6. Supply Current vs. Supply Voltage
V
Figure 8. Supply Current vs. Temperature
TH
TH
= 2.93 V
−25
= 1.2 V
1.5
1.5
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
(No Load, MAX809)
TEMPERATURE (°C)
2.5
2.5
0
MAX809L/M, V
MAX809L/M/R/S/T, V
3.5
3.5
MAX809R/S/T, V
25
TYPICAL OPERATING CHARACTERISTICS
CC
4.5
4.5
50
= 5.0 V
−40°C
−40°C
85°C
25°C
85°C
25°C
CC
CC
5.5
75
5.5
= 3.3 V
= 1.0 V
http://onsemi.com
100
6.5
6.5
6
0.35
0.30
0.25
0.20
0.15
0.10
0.05
1.002
1.001
1.000
0.999
0.998
0.997
0.996
0.995
0.994
0.40
0.32
0.24
0.16
0.08
0
0
0.5
−50
−50
Figure 7. Normalized Reset Threshold Voltage
V
Figure 9. Supply Current vs. Temperature (No
Figure 5. Supply Current vs. Supply Voltage
TH
= 4.9 V
1.5
−25
−25
MAX810L/M, V
SUPPLY VOLTAGE (V)
2.5
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
vs. Temperature
Load, MAX810)
MAX810L/M/R/S/T, V
3.5
25
25
MAX810R/S/T, V
−40°C
CC
25°C
85°C
= 5.0 V
V
4.5
TH
50
50
= 1.2 V
V
TH
5.5
CC
CC
75
75
= 4.9 V
= 1.0 V
= 3.3 V
6.5
100
100