MAX809 Series, MAX810 Series
www.onsemi.com
4
ELECTRICAL CHARACTERISTICS T
A
= −40°C to +105°C unless otherwise noted. Typical values are at T
A
= +25°C. (Note 3)
Characteristic
Symbol Min Typ Max Unit
V
CC
Range
T
A
= 0°C to +70°C
T
A
= −40°C to +105°C (Note 4)
1.0
1.2
5.5
5.5
V
Supply Current
V
CC
= 3.3 V
T
A
= −40°C to +85°C
T
A
= 85°C to +105°C (Note 5)
V
CC
= 5.5 V
T
A
= −40°C to +85°C
T
A
= 85°C to +105°C (Note 5)
I
CC
0.5
0.8
1.2
2.0
1.8
2.5
mA
Reset Threshold (V
in
Decreasing) (Note 6)
V
TH
V
MAX809SN490
T
A
= +25°C
T
A
= −40°C to +85°C
T
A
= +85°C to +105°C (Note 5)
4.83
4.78
4.66
4.9
4.97
5.02
5.14
MAX8xxLTR, MAX8xxSQ463
T
A
= +25°C
T
A
= −40°C to +85°C
T
A
= +85°C to +105°C (Note 5)
4.56
4.50
4.40
4.63
4.70
4.75
4.86
MAX809HTR
T
A
= +25°C
T
A
= −40°C to +85°C
T
A
= +85°C to +105°C (Note 5)
4.48
4.43
4.32
4.55 4.62
4.67
4.78
MAX8xxMTR, MAX8xxSQ438
T
A
= +25°C
T
A
= −40°C to +85°C
T
A
= +85°C to +105°C (Note 5)
4.31
4.27
4.16
4.38 4.45
4.49
4.60
MAX809JTR, MAX8xxSQ400
T
A
= +25°C
T
A
= −40°C to +85°C
T
A
= +85°C to +105°C (Note 5)
3.94
3.90
3.80
4.00
4.06
4.10
4.20
MAX8xxTTR, MAX809SQ308
T
A
= +25°C
T
A
= −40°C to +85°C
T
A
= +85°C to +105°C (Note 5)
3.04
3.00
2.92
3.08
3.11
3.16
3.24
MAX8xxSTR, MAX8xxSQ293
T
A
= +25°C
T
A
= −40°C to +85°C
T
A
= +85°C to +105°C (Note 5)
2.89
2.85
2.78
2.93
2.96
3.00
3.08
MAX8xxRTR, MAX8xxSQ263
T
A
= +25°C
T
A
= −40°C to +85°C
T
A
= +85°C to +105°C (Note 5)
2.59
2.56
2.49
2.63
2.66
2.70
2.77
MAX809SN232, MAX809SQ232
T
A
= +25°C
T
A
= −40°C to +85°C
T
A
= +85°C to +105°C (Note 5)
2.28
2.25
2.21
2.32
2.35
2.38
2.45
MAX809SN160
T
A
= +25°C
T
A
= −40°C to +85°C
T
A
= +85°C to +105°C (Note 5)
1.58
1.56
1.52
1.60
1.62
1.64
1.68
MAX809SN120, MAX8xxSQ120
T
A
= +25°C
T
A
= −40°C to +85°C
T
A
= +85°C to +105°C (Note 5)
1.18
1.17
1.14
1.20
1.22
1.23
1.26
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
3. Production testing done at T
A
= 25°C, over temperature limits guaranteed by design.
4. For NCV automotive devices, this temperature range is T
A
= −40°C to +125°C.
5. For NCV automotive devices, this temperature range is T
A
= +85°C to +125°C.
6. Contact your ON Semiconductor sales representative for other threshold voltage options.
MAX809 Series, MAX810 Series
www.onsemi.com
5
ELECTRICAL CHARACTERISTICS (continued) T
A
= −40°C to +105°C unless otherwise noted. Typical values are at
T
A
= +25°C. (Note 7)
Characteristic
Symbol Min Typ Max Unit
Detector Voltage Threshold Temperature Coefficient 30 ppm/°C
V
CC
to Reset Delay V
CC
= V
TH
to (V
TH
− 100 mV) 10
msec
Reset Active TimeOut Period (Note 8)
MAX8xxSN(Q)293D1
MAX8xxSN(Q)293D2
MAX8xxSN(Q)293D3
MAX8xxSN(Q)293
t
RP
1.0
20
100
140
3.3
66
330
460
msec
RESET Output Voltage Low (No Load) (MAX809)
V
CC
= V
TH
− 0.2 V
1.6 V v V
TH
v 2.0 V, I
SINK
= 0.5 mA
2.1 V v V
TH
v 4.0 V, I
SINK
= 1.2 mA
4.1 V v V
TH
v 4.9 V, I
SINK
= 3.2 mA
V
OL
0.3 V
RESET Output Voltage High (No Load) (MAX809)
V
CC
= V
TH
+ 0.2 V
1.6 V v V
TH
v 2.4 V, I
SOURCE
= 200 mA
2.5 V v V
TH
v 4.9 V, I
SOURCE
= 500 mA
V
OH
0.8 V
CC
V
RESET Output Voltage High (No Load) (MAX810)
V
CC
= V
TH
− 0.2 V
1.6 V v V
TH
v 2.4 V, I
SOURCE
= 200 mA
2.5 V v V
TH
v 4.9 V, I
SOURCE
= 500 mA
V
OH
0.8 V
CC
V
RESET Output Voltage Low (No Load) (MAX810)
V
CC
= V
TH
+ 0.2 V
1.6 V v V
TH
v 2.0 V, I
SINK
= 0.5 mA
2.1 V v V
TH
v 4.0 V, I
SINK
= 1.2 mA
4.1 V v V
TH
v 4.9 V, I
SINK
= 3.2 mA
V
OL
0.3 V
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
7. Production testing done at T
A
= 25°C, over temperature limits guaranteed by design.
8. Contact your ON Semiconductor sales representative for timeout options availability for other threshold voltage options.
MAX809 Series, MAX810 Series
www.onsemi.com
6
85°C
−40°C
−40°C
TYPICAL OPERATING CHARACTERISTICS
0.5
0.4
0.3
0.2
0.1
0
0.5 1.5 2.5 3.5 4.5 6.5
−50 −25 0 25 50 75
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
Figure 4. Supply Current vs. Supply Voltage
0.35
0.25
0.20
0.15
0.05
0
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (mA)
SUPPLY CURRENT (mA)
0.6
85°C
25°C
−40°C
0.5 1.5 2.5 3.5 4.5 6.5
25°C
V
TH
= 4.9 V
0.25
0.15
0.05
0
0.5 1.5 2.5 3.5 4.5 6.5
SUPPLY VOLTAGE (V)
0.35
85°C
25°C
SUPPLY CURRENT (mA)
V
TH
= 2.93 V
NORMALIZED THRESHOLD VOLTAGE
0.994
0.995
0.996
0.997
0.998
0.999
1.000
1.002
100
V
TH
= 1.2 V
−50 −25 0 25 50
0
TEMPERATURE (°C)
SUPPLY CURRENT (mA)
0.08
0.16
0.24
0.32
0.40
75 100
MAX809L/M, V
CC
= 5.0 V
V
TH
= 4.9 V
V
TH
= 1.2 V
−50 −25 0 25 50
0
TEMPERATURE (°C)
SUPPLY CURRENT (mA)
0.08
0.16
0.24
0.32
0.40
100
Figure 5. Supply Current vs. Supply Voltage
Figure 6. Supply Current vs. Supply Voltage Figure 7. Normalized Reset Threshold Voltage
vs. Temperature
Figure 8. Supply Current vs. Temperature
(No Load, MAX809)
Figure 9. Supply Current vs. Temperature (No
Load, MAX810)
5.5 5.5
5.5
1.001
75
0.10
0.30
0.10
0.20
0.30
MAX809R/S/T, V
CC
= 3.3 V
MAX809L/M/R/S/T, V
CC
= 1.0 V
MAX810L/M, V
CC
= 5.0 V
MAX810R/S/T, V
CC
= 3.3 V
MAX810L/M/R/S/T, V
CC
= 1.0 V

MAX809SQ293D3T1G

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
Supervisory Circuits ANA 2.93V MC RESET
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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