MAX810MTRG ON Semiconductor, MAX810MTRG Datasheet - Page 7
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MAX810MTRG
Manufacturer Part Number
MAX810MTRG
Description
IC MPU SUPERVISORY 4.38V SOT23
Manufacturer
ON Semiconductor
Type
Simple Reset/Power-On Resetr
Datasheet
1.MAX810MTRG.pdf
(13 pages)
Specifications of MAX810MTRG
Number Of Voltages Monitored
1
Output
Push-Pull, Totem Pole
Reset
Active High
Reset Timeout
140 ms Minimum
Voltage - Threshold
4.38V
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
4.38 V
Overvoltage Threshold
4.45 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 V
Supply Current (typ)
0.8 uA
Mounting Style
SMD/SMT
Maximum Operating Temperature
+ 105 C
Chip Enable Signals
No
Internal Hysteresis
No
Minimum Operating Temperature
- 40 C
Operating Temperature Range
- 40 C to + 105 C
Output Type
Push-Pull
Power Fail Detection
No
Number Of Elements
1
Monitored Voltage 1 (typ)
1.2 to 4.9V
Threshold Voltage 1 (max)
4.45V
Watchdog Timer
No
Reset Active Time
460ms
Package Type
SOT-23
Operating Supply Voltage (min)
1.2V
Operating Supply Voltage (max)
5.5V
Reset Threshold Voltage (max)
4.45V
Reset Threshold Voltage (min)
4.31V
Family Name
MAX810
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
MAX810MTRGOSTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MAX810MTRG
Manufacturer:
MAXIM/美信
Quantity:
20 000
5.0
125
100
30
25
20
15
10
75
50
25
0
0
−50
0.5
V
V
OD
OD
Figure 10. Output Voltage Low vs. Supply
−40°C
Temperature and Overdrive (V
1.0
Figure 12. Power−Down Reset Delay vs.
= 200 mV
−25
= 20 mV
85°C
V
OD
1.5
V
OD
= 10 mV
0
= 100 mV
25°C
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
2.0
25
Voltage
2.5
1.3
1.2
1.1
1.0
0.9
0.8
0.7
−50
3.0
TYPICAL OPERATING CHARACTERISTICS
50
Figure 14. Normalized Power−Up Reset vs.
V
I
RESET ASSERTED
SINK
TH
3.5
V
−25
OD
= 4.90 V
75
= 500 mA
TH
= V
4.0
= 1.2 V)
CC
100
−V
TEMPERATURE (°C)
http://onsemi.com
0
4.5
TH
Temperature
125
5.0
25
7
80
70
60
50
40
30
20
10
400
300
200
100
0
0.5
0
50
−50
Figure 11. Output Voltage High vs. Supply
−40°C
1.0
V
V
Temperature and Overdrive (V
Figure 13. Power−Down Reset Delay vs.
OD
OD
−25
85°C
75
= 100 mV
= 200 mV
V
V
1.5
OD
OD
= 10 mV
= 20 mV
SUPPLY VOLTAGE (V)
25°C
0
2.0
100
TEMPERATURE (°C)
2.5
25
Voltage
3.0
50
V
I
RESET ASSERTED
SOURCE
TH
3.5
V
= 4.63 V
OD
75
TH
4.0
= 100 mA
= V
= 4.9 V)
CC
100
−V
4.5
TH
5.0
125