CAT812SEUS-T10 Catalyst (ON Semiconductor), CAT812SEUS-T10 Datasheet - Page 5
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CAT812SEUS-T10
Manufacturer Part Number
CAT812SEUS-T10
Description
Supervisory Circuits 2.93V Push-Pull High
Manufacturer
Catalyst (ON Semiconductor)
Datasheet
1.CAT812TTBI-T10.pdf
(9 pages)
Specifications of CAT812SEUS-T10
Product Category
Supervisory Circuits
Number Of Voltages Monitored
1
Monitored Voltage
2.5 V, 3 V, 3.3 V, 5 V
Undervoltage Threshold
2.89 V
Overvoltage Threshold
2.96 V
Output Type
Active High, Push-Pull
Manual Reset
Resettable
Watchdog
No Watchdog
Battery Backup Switching
No Backup
Power-up Reset Delay (typ)
240 ms
Supply Voltage - Max
5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SOT-143-4
Chip Enable Signals
No
Maximum Power Dissipation
320 mW
Minimum Operating Temperature
- 40 C
Power Fail Detection
No
Factory Pack Quantity
10000
Supply Current (typ)
6 uA
Supply Voltage - Min
1.2 V
(V
260
240
220
200
180
160
14
12
10
CC
8
6
4
2
0
−50
−50
= Full range, T
Figure 4. Power−Down Reset Delay vs.
Figure 2. Power−Up Reset Timeout vs.
Temperature (CAT8xxR/S/T/Z)
V
CC
0
0
A
= −40°C to +85°C unless otherwise noted. Typical values at T
V
= 3.3 V for the T/S versions, V
TEMPERATURE (°C)
TEMPERATURE (°C)
CC
Temperature
= 5 V
V
CC
50
50
= 2.5 V
TYPICAL OPERATING CHARACTERISTICS
100
100
CC
http://onsemi.com
= 3 V for the R version and V
150
150
5
1.0002
1.0000
0.9998
0.9996
0.9994
0.9992
0.9990
0.9988
12
10
8
6
4
2
0
−50
0
Figure 3. Supply Current vs. Temperature
Figure 5. Normalized Reset Threshold vs.
A
20
CC
= +25°C and V
= 2.5 V for the Z version.)
(No Load, CAT8xxR/S/T/Z)
0
TEMPERATURE (°C)
40
TEMPERATURE (°C)
Temperature
CC
= 5 V for the L/M/J versions,
V
50
60
CC
= 5.5 V
V
80
CC
100
= 3.6 V
100
150
120