
Philips Semiconductors
Product data
MAX809/MAX810
3-pin microprocessor resets
2002 Oct 21
5
ELECTRICAL CHARACTERISTICS
VCC = full range (Tamb = –40 °C to +105 °C) unless otherwise noted; typical values are at Tamb = +25 °C, and VCC = 5 V (J/L/M versions),
VCC = 3.3 V (T/S versions), VCC = 3 V (R version), and VCC = 2.5 V (Z version) (Note 1).
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
VCC range
Tamb = 0 °C to +70 °C
1.0
–
5.5
V
Tamb = –40 °C to +105 °C
1.2
–
5.5
V
ICC
Supply current (SOT23-3)
MAX809J/L/M
MAX810J/L/M
VCC < 5.5 V;
Tamb = –40 °C to +85 °C
–
24
60
A
MAX809R/S/T/Z
MAX810R/S/T/Z
VCC < 3.6 V;
Tamb = –40 °C to +85 °C
–
17
50
A
MAX809J/L/M
MAX810J/L/M
VCC < 5.5 V;
Tamb = +85 °C to +105 °C
–
100
A
MAX809R/S/T/Z
MAX810R/S/T/Z
VCC < 3.6 V;
Tamb = +85 °C to +105 °C
–
100
A
ICC
Supply current (SC70-3)
MAX809J/L/M
MAX810J/L/M
VCC < 5.5 V;
Tamb = –40 °C to +85 °C
–
24
35
A
MAX809R/S/T/Z
MAX810R/S/T/Z
VCC < 3.6 V;
Tamb = –40 °C to +85 °C
–
17
30
A
MAX809J/L/M
MAX810J/L/M
VCC < 5.5 V;
Tamb = +85 °C to +105 °C
–
60
A
MAX809R/S/T/Z
MAX810R/S/T/Z
VCC < 3.6 V;
Tamb = +85 °C to +105 °C
–
60
A
Vth
RESET threshold voltage
(SOT23 3
d SC70 3)
MAX809Z
MAX810Z
Tamb = +25 °C
2.28
2.32
2.35
V
(SOT23-3 and SC70-3)
MAX810Z
Tamb = –40 °C to +85 °C
2.25
–
2.38
V
Tamb = +85 °C to +105 °C
2.22
–
2.42
V
MAX809R
MAX810R
Tamb = +25 °C
2.59
2.63
2.66
V
MAX810R
Tamb = –40 °C to +85 °C
2.55
–
2.70
V
Tamb = +85 °C to +105 °C
2.50
–
2.76
V
MAX809S
MAX810S
Tamb = +25 °C
2.89
2.93
2.96
V
MAX810S
Tamb = –40 °C to +85 °C
2.85
–
3.00
V
Tamb = +85 °C to +105 °C
2.78
–
3.08
V
MAX809T
MAX810T
Tamb = +25 °C
3.04
3.08
3.11
V
MAX810T
Tamb = –40 °C to +85 °C
3.00
–
3.15
V
Tamb = +85 °C to +105 °C
2.92
–
3.23
V
MAX809J
MAX810J
Tamb = +25 °C
3.93
4.00
4.06
V
MAX810J
Tamb = –40 °C to +85 °C
3.89
–
4.10
V
Tamb = +85 °C to +105 °C
3.80
–
4.20
V
MAX809M
MAX810M
Tamb = +25 °C
4.31
4.38
4.45
V
MAX810M
Tamb = –40 °C to +85 °C
4.25
–
4.50
V
Tamb = +85 °C to +105 °C
4.16
–
4.56
V
MAX809L
MAX810L
Tamb = +25 °C
4.56
4.63
4.70
V
MAX810L
Tamb = –40 °C to +85 °C
4.50
–
4.75
V
Tamb = +85 °C to +105 °C
4.40
–
4.86
V
Reset threshold temperature
coefficient
–
30
–
ppm/
°C
VCC to RESET delay
VCC = Vth to (Vth – 100 mV)
–
20
–
s
RESET active time-out period
(SOT23 3)
Tamb = –40 °C to +85 °C
140
240
560
ms
(SOT23-3)
Tamb = +85 °C to +105 °C
100
–
840
ms
RESET active time-out period
(SC70 3)
Tamb = –40 °C to +85 °C
140
240
460
ms
(SC70-3)
Tamb = +85 °C to +105 °C
100
–
840
ms