MAX16041 Datasheet, PDF (4/15 Pages) Maxim Integrated Products – Dual-/Triple-/Quad-Voltage, Capacitor-Adjustable, Sequencing/Supervisory Circuits

Dual-/Triple-/Quad-Voltage, Capacitor-
Adjustable, Sequencing/Supervisory Circuits
(V_CC = 3.3V, T_A = +25°C, unless otherwise noted.)
Typical Operating Characteristics
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
60
MAX16041
55
50
45
40
35
30
2 6 10 14 18 22 26 30
SUPPLY VOLTAGE (V)
NORMALIZED ADJUSTABLE THRESHOLD
vs. TEMPERATURE
1.003
1.002 _{TOL = VCC}
1.001
1.000
0.999
0.998
0.997
0.996
TOL = GND
0.995
0.994
0.993
0.992
0.991
3.3V THRESHOLD
0.990
-40 -25 -10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
FIXED RESET TIMEOUT PERIOD
vs. TEMPERATURE
190
189
CRESET = V_CC
188
187
186
185
184
183
182
181
180
-40 -25 -10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
SUPPLY CURRENT
vs. TEMPERATURE
60
V_CC = 28V
MAX16041
55
50
45
V_CC = 12V
40
35
V_CC = 3.3V
30
-40 -25 -10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
OUT_ DELAY vs. C_{CDLY_}
5000
4500
4000
3500
3000
2500
2000
1500
1000
500
0
0 100 200 300 400 500 600 700 800 900 1000
C_{CDLY_} (nF)
OUT_ LOW VOLTAGE
vs. SINK CURRENT
1.0
0.8
0.6
0.4
0.2
0
0 1 23 45 67
SINK CURRENT (mA)
NORMALIZED ADJUSTABLE THRESHOLD
vs. TEMPERATURE
1.003
1.002
1.001 ^{TOL = VCC}
1.000
0.999
0.998
0.997
0.996
TOL = GND
0.995
0.994
0.993
0.992
0.991
ADJUSTABLE THRESHOLD
0.990
-40 -25 -10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
RESET TIMEOUT PERIOD
vs. C_CRESET
1200
1100
1000
900
800
700
600
500
400
300
200
100
0
0 100 200 300 400 500 600 700 800 900 1000
C_CRESET (nF)
RESET OUTPUT LOW VOLTAGE
vs. SINK CURRENT
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
01234567
SINK CURRENT (mA)
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