MIC2782_12 Datasheet, PDF (5/16 Pages) Micrel Semiconductor – Dual-Input Push Button Reset IC with Immediate and Delayed Outputs

Micrel, Inc.
Typical Characteristics
V_DD Supply Current
vs. Temperature
3.4
V_DD = 3.3V
/MR1 = NOT ASSERTED
3.0 /MR2 = NOT ASSERTED
2.6
2.2
1.8
1.4
-40
-15
10
35
60
85
TEMPERATURE (°C)
Supply Current for /MR1 and
/MR2 Inputs Low
vs. Supply Voltage
280
TA = 25°C
/MR1 = /MR2 = GND
220
160
100
40
0
1
2
3
4
5
6
SUPPLY VOLTAGE (V)
Reset Timeout Period
vs. Temperature
0.60
V_DD = 3.3V
MIC2782ELYCS
0.55
0.50
0.45
0.40
-40
-15
10
35
60
85
TEMPERATURE (°C)
V_DD Supply Current
vs. Supply Voltage
4.4
T_A = 25°C
/MR1 = NOT ASSERTED
/MR2 = NOT ASSERTED
3.6
2.8
2.0
1.2
0
1
2
3
4
5
6
SUPPLY VOLTAGE (V)
Setup Period
vs. Temperature
10.6
V_DD = 3.3V
MIC2782ELYCS
10.4
10.2
10.0
9.8
-40
-15
10
35
60
85
TEMPERATURE (°C)
Reset Timeout Period
vs. Supply Voltage
0.60
T_A = 25°C
MIC2782ELYCS
0.55
0.50
0.45
0.40
0
1
2
3
4
5
6
SUPPLY VOLTAGE (V)
MIC2782
Supply Current for /MR1 and
/MR2 Inputs Low
vs. Temperature
122
V_DD = 3.3V
/MR1 = /MR2 = GND
121
120
119
118
-40
-15
10
35
60
85
TEMPERATURE (°C)
Setup Period
vs. Supply Voltage
11.0
T_A = 25°C
MIC2782ELYCS
10.5
10.0
9.5
9.0
0
1
2
3
4
5
6
SUPPLY VOLTAGE (V)
January 2012
5
M9999-010912-A