MAX814NESA+ Maxim Integrated Products, MAX814NESA+ Datasheet - Page 6

• Manufacturer Part Number: MAX814NESA+
• Description: IC SUPERVISOR MPU LP 8SOIC
• Manufacturer: Maxim Integrated Products
• Type: Simple Reset/Power-On Resetr

Specifications of MAX814NESA+

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Push-Pull
• Reset: Active High/Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 4.55V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Monitored Voltage: 1.2 V to 5.5 V
• Undervoltage Threshold: 4.5 V
• Overvoltage Threshold: 4.6 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
• Supply Voltage (min): 1.2 V
• Supply Current (typ): 85 uA
• Maximum Power Dissipation: 471 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

±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