MAX809SN120T1G ON Semiconductor, MAX809SN120T1G Datasheet - Page 4

• Manufacturer Part Number: MAX809SN120T1G
• Description: IC MPU RESET MON 1.20V SOT-23
• Manufacturer: ON Semiconductor
• Type: Simple Reset/Power-On Resetr

Specifications of MAX809SN120T1G

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 1.2V
• 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: 1.2 V
• Output Type: Push-Pull
• Manual Reset: Not Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No Backup
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Supply Current (typ): 0.8 uA
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Overvoltage Threshold: 1.22 V
• Power-up Reset Delay (typ): 460 ms
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3. Production testing done at T
4. Contact your ON Semiconductor sales representative for other threshold voltage options.
ELECTRICAL CHARACTERISTICS
V
Supply Current
Reset Threshold (V
CC
T
T
V
V
A
A
CC
CC
MAX809SN490
MAX8xxLTR, MAX8xxSQ463
MAX809HTR
MAX8xxMTR, MAX8xxSQ438
MAX809JTR, MAX8xxSQ400
MAX8xxTTR, MAX809SQ308
MAX8xxSTR, MAX8xxSQ293
MAX8xxRTR, MAX8xxSQ263
MAX809SN232, MAX809SQ232
MAX809SN160
MAX809SN120, MAX8xxSQ120
Range
T
T
T
T
= 0°C to +70°C
= −40°C to +105°C
A
A
A
A
= 3.3 V
= 5.5 V
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
= −40°C to +85°C
= −40°C to +85°C
= 85°C to +105°C
= 85°C to +105°C
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
= +25°C
= −40°C to +85°C
= +85°C to +105°C
= +25°C
= −40°C to +85°C
= +85°C to +105°C
= +25°C
= −40°C to +85°C
= +85°C to +105°C
= +25°C
= −40°C to +85°C
= +85°C to +105°C
= +25°C
= −40°C to +85°C
= +85°C to +105°C
= +25°C
= −40°C to +85°C
= +85°C to +105°C
= +25°C
= −40°C to +85°C
= +85°C to +105°C
= +25°C
= −40°C to +85°C
= +85°C to +105°C
= +25°C
= −40°C to +85°C
= +85°C to +105°C
= +25°C
= −40°C to +85°C
= +85°C to +105°C
= +25°C
= −40°C to +85°C
= +85°C to +105°C
in
Decreasing) (Note 4)
Characteristic
A
= 25°C, over temperature limits guaranteed by design.
T
A
= −40°C to +105°C unless otherwise noted. Typical values are at T
http://onsemi.com
4
Symbol
V
I
CC
TH
4.83
4.78
4.66
4.56
4.50
4.40
4.48
4.43
4.32
4.31
4.27
4.16
3.94
3.90
3.80
3.04
3.00
2.92
2.89
2.85
2.78
2.59
2.56
2.49
2.28
2.25
2.21
1.58
1.56
1.52
1.18
1.17
1.14
Min
1.0
1.2
−
−
−
−
4.63
4.55
4.38
4.00
3.08
2.93
2.63
2.32
1.60
1.20
Typ
0.5
0.8
4.9
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
A
= +25°C. (Note 3)
Max
4.97
5.02
5.14
4.70
4.75
4.86
4.62
4.67
4.78
4.45
4.49
4.60
4.06
4.10
4.20
3.11
3.16
3.24
2.96
3.00
3.08
2.66
2.70
2.77
2.35
2.38
2.45
1.62
1.64
1.68
1.22
1.23
1.26
5.5
5.5
1.2
2.0
1.8
2.5
Unit
mA
V
V