MAX809 View Datasheet(PDF) - ON Semiconductor
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MAX809 Datasheet PDF : 12 Pages
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MAX809 Series, MAX810 Series
ELECTRICAL CHARACTERISTICS (VCC = Full Range, TA = –40°C to +85°C unless otherwise noted. Typical values are at
TA = +25°C, VCC = 5.0 V for L/M/J, 3.3 V for T/S, 3.0 V for R) (Note 6) The following data is given for MAX809 threshold levels:
2.63 V, 3.08 V, 4.00 V and 4.38 V; MAX810 threshold levels: 2.63 V, 2.93 V, 3.08 V, 4.38 V and 4.63 V.
Characteristic
Symbol
Min
Typ
Max
Unit
VCC Range
TA = 0°C to +70°C
TA = –40°C to +85°C
Supply Current
MAX8xxM/MAX809J/MAX810L: VCC < 5.5 V
MAX8xxR/T/MAX810S: VCC < 3.6 V
Reset Threshold (Note 6)
MAX810L: TA = 25°C
TA = –40°C to +85°C
MAX8xxM: TA = 25°C
TA = –40°C to +85°C
MAX809J: TA = 25°C
TA = –40°C to +85°C
MAX8xxT: TA = 25°C
TA = –40°C to +85°C
MAX810S: TA = 25°C
TA = –40°C to +85°C
MAX8xxR: TA = 25°C
TA = –40°C to +85°C
Reset Threshold Temperature Coefficient
V
1.0
–
5.5
1.2
–
5.5
ICC
–
–
µA
24
60
17
50
VTH
V
4.56
4.63
4.70
4.50
–
4.75
4.31
4.38
4.45
4.25
–
4.50
3.93
4.00
4.06
3.89
–
4.10
3.04
3.08
3.11
3.00
–
3.15
2.89
2.93
2.96
2.85
–
3.00
2.59
2.63
2.66
2.55
–
2.70
–
30
–
ppm/°C
VCC to Reset Delay VCC = VTH to (VTH – 100 mV)
Reset Active Timeout Period
–
20
–
µsec
140
240
560
msec
RESET Output Voltage Low (MAX809)
MAX809R/T: VCC = VTH min, ISINK = 1.2 mA
MAX809M/J: VCC = VTH min, ISINK = 3.2 mA
VCC > 1.0 V, ISINK = 50 µA
VOL
–
–
–
–
–
–
RESET Output Voltage High (MAX809)
MAX809R/T: VCC > VTH max, ISOURCE = 500 µA
MAX809M/J: VCC > VTH max, ISOURCE = 800 µA
VOH
0.8 VCC
–
VCC – 1.5
–
RESET Output Voltage Low (MAX810)
MAX810R/S/T: VCC = VTH max, ISINK = 1.2 mA
MAX810L/M: VCC = VTH max, ISINK = 3.2 mA
VOL
–
–
–
–
RESET Output Voltage High (MAX810)
1.8 < VCC < VTH min, ISOURCE = 150 µA
VOH
0.8 VCC
–
6. Production testing done at TA = 25°C, over temperature limits guaranteed by design.
V
0.3
0.4
0.3
V
–
–
V
0.3
0.4
V
–
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