MAX814KCPA Maxim Integrated, MAX814KCPA Datasheet - Page 6

• Manufacturer Part Number: MAX814KCPA
• Description: Supervisory Circuits
• Manufacturer: Maxim Integrated
• Series: MAX814, MAX815, MAX816r

Specifications of MAX814KCPA

• Number Of Voltages Monitored: 1
• Monitored Voltage: 1 V to 5.5 V
• Undervoltage Threshold: 4.75 V
• Overvoltage Threshold: 4.85 V
• Output Type: Active High, Active Low, Push-Pull
• Manual Reset: Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No Backup
• Power-up Reset Delay (typ): 250 ms
• Supply Voltage - Max: 5.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• Package / Case: PDIP N
• Chip Enable Signals: No
• Maximum Power Dissipation: 727 mW
• Minimum Operating Temperature: 0 C
• Power Fail Detection: Yes
• Supply Current (typ): 75 uA
• Supply Voltage - Min: 1 V

±1% Accuracy, Low-Power, +3V and +5V
µP Supervisory Circuits
6
(T
____________________________Typical Operating Characteristics (continued)
A
= +25°C, unless otherwise noted.)
_______________________________________________________________________________________
-1
-2
-3
2
1
0
3V PARTS (MAX814T/MAX815T, MAX816)
-1
-2
-3
2
1
0
-60 -40 -20
3V PARTS (MAX814T/MAX815T, MAX816)
-60 -40 -20
RESET THRESHOLD DEVIATION
RESET THRESHOLD DEVIATION
vs. TEMPERATURE
vs. TEMPERATURE
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
20
20
40
40
60
60
80
80
100
100
-1
-2
120
100
1
0
140
80
60
40
20
RESET COMPARATOR OVERDRIVE (mV), V
0
-60 -40 -20
10
5V PARTS (MAX814/MAX815K, L, N)
vs. RESET COMPARATOR OVERDRIVE
5V PARTS (MAX814/MAX815K, L, N)
MAXIMUM TRANSIENT DURATION
RESET THRESHOLD DEVIATION
vs. TEMPERATURE
TEMPERATURE (°C)
0
20
100
RESET OCCURS
40
ABOVE CURVE
60
80
RT
100
- V
CC