MCP112T-290E/LB Microchip Technology, MCP112T-290E/LB Datasheet - Page 6
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MCP112T-290E/LB
Manufacturer Part Number
MCP112T-290E/LB
Description
IC SUPERVISOR 2.90V LOW SC70-3
Manufacturer
Microchip Technology
Type
Simple Reset/Power-On Resetr
Specifications of MCP112T-290E/LB
Number Of Voltages Monitored
1
Output
Push-Pull, Totem Pole
Reset
Active Low
Voltage - Threshold
2.9V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SC-70-3, SOT-323-3
Threshold Voltage
2.9V
No. Of Supervisors / Monitors
1
Supply Voltage Range
1V To 5.5V
Reset Type
Active-Low / Push-Pull
Supply Current
1µA
Digital Ic Case Style
SC-70
No. Of Pins
3
Monitored Voltage
2.9 V
Manual Reset
Not Resettable
Watchdog
No Watchdog
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1 V
Supply Current (typ)
1.75 uA
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reset Timeout
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
MCP112T-290E/LB
MCP112T-290E/LBTR
MCP112T-290E/LBTR
MCP111/112
Note: Unless otherwise indicated, all limits are specified for V
see Figure 4-1), T
FIGURE 2-7:
Temperature (MCP111-195).
FIGURE 2-8:
Temperature (MCP112-300).
FIGURE 2-9:
Temperature (MCP112-475).
DS21889B-page 6
1.950
1.945
1.940
1.935
1.930
1.925
1.920
1.915
1.910
1.905
1.900
1.895
3.040
3.020
3.000
2.980
2.960
2.940
2.920
2.900
4.800
4.780
4.760
4.740
4.720
4.700
4.680
4.660
4.640
4.620
4.600
4.580
-60
-60
-60
V
V
TRIP
V
V
TRIP
V
HYS
TRIP
, V increasing
TRIP
, V decreasing
-20
, Hysteresis
, V increasing
A
-10
-10
, V decreasing
V
= –40°C to +125°C.
Temperature (°C)
Temperature (°C)
Temperature (°C)
TRIP
, V decreasing
MCP111-195
max temp is
+85°C
V
V
V
MCP112-300
20
TRIP
TRIP
TRIP
40
40
V
HYS
V
MCP112-475
and V
and V
60
and V
TRIP
, Hysteresis
V
HYS
, V increasing
, Hysteresis
90
90
100
HYST
HYST
HYST
140
140
140
vs.
vs.
vs.
0.180
0.170
0.160
0.150
0.140
0.130
0.120
0.110
0.100
0.050
0.045
0.040
0.035
0.030
0.025
0.020
0.015
0.010
0.005
0.000
0.100
0.098
0.096
0.094
0.092
0.090
0.088
0.086
0.084
0.082
DD
FIGURE 2-10:
(MCP111-195 @ V
FIGURE 2-11:
(MCP112-300 @ V
FIGURE 2-12:
(MCP112-475 @ V
= 1V to 5.5V, R
0.120
0.100
0.080
0.060
0.040
0.020
0.000
0.050
0.040
0.030
0.020
0.010
0.000
0.080
0.070
0.060
0.050
0.040
0.030
0.020
0.010
0.000
0.00
0.00
0.00
MCP111-195
V
MCP112-475
V
MCP112-300
V
DD
DD
DD
= 1.7V
= 4.4V
= 2.7V
PU
0.25
= 100 k (only MCP111;
0.25
0.25
DD
DD
DD
+85°C
+85°C
V
V
V
+85°C
2004 Microchip Technology Inc.
OL
OL
OL
= 1.7V).
= 2.7V).
= 4.4V).
+25°C
I
I
+25°C
I
+25°C
OL
vs. I
vs. I
OL
vs. I
OL
0.50
0.50
+125°C
+125°C
0.50
+125°C
(mA)
(mA)
(mA)
-40°C
OL
OL
OL
-40°C
0.75
0.75
0.75
-40°C
1.00
1.00
1.00