MAX6314US44D1-T Maxim Integrated, MAX6314US44D1-T Datasheet - Page 3

• Manufacturer Part Number: MAX6314US44D1-T
• Description: Supervisory Circuits Integrated Circuits (ICs)
• Manufacturer: Maxim Integrated
• Series: MAX6314r

Specifications of MAX6314US44D1-T

• Number Of Voltages Monitored: 1
• Monitored Voltage: 1 V to 5.5 V
• Undervoltage Threshold: 4.31 V
• Overvoltage Threshold: 4.47 V
• Output Type: Active Low, Bidirectional
• Manual Reset: Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No Backup
• Power-up Reset Delay (typ): 2 ms
• Supply Voltage - Max: 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOT-143-4L
• Chip Enable Signals: No
• Maximum Power Dissipation: 320 mW
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Factory Pack Quantity: 2500
• Supply Current (typ): 5 uA
• Supply Voltage - Min: 1 V

(T
__________________________________________Typical Operating Characteristics
A
1.004
1.002
1.000
0.998
0.996
1.006
0.994
= +25°C, unless otherwise noted.)
6
5
4
3
2
1
0
-50
0
vs. TEMPERATURE (V
NORMALIZED RESET THRESHOLD
-30
T
1
A
vs. SUPPLY VOLTAGE
= +25°C
-10
SUPPLY VOLTAGE (V)
SUPPLY CURRENT
TEMPERATURE (°C)
74HC05
_______________________________________________________________________________________
2
10
PULLUP CHARACTERISTICS
T
+5V
100pF
A
4.7kΩ
= +85°C
30
74HC05
3
100pF
CC
200ns/div
FALLING)
T
50
A
= -40°C
4
70
MR
RESET
MAX6314
GND
V
CC
+5V
90
5
68HC11/Bidirectional-Compatible
MAX6314-01
100
50
40
30
20
10
80
60
40
20
0
0
4.7kΩ PULL-UP
2V/div
MAX6314 PULL-UP
2V/div
INPUT
5V/div
-50
10
vs. RESET COMPARATOR OVERDRIVE
RESET COMP. OVERDRIVE, V
V
MAXIMUM TRANSIENT DURATION
V
V
V
CC
TH
-30
TH
TH
POWER-DOWN RESET DELAY
V
FALLING AT 1mV/µs
= 3.00V
= 4.63V
= 3.00V
TH
-10
= 4.63V
vs. TEMPERATURE
TEMPERATURE (°C)
10
100
30
T
RESET OCCURS
ABOVE CURVE
A
= +25°C
50
TH
- V
CC
70
(mV)
5
4
2
1
6
3
0
1000
90
-50
SUPPLY CURRENT vs. TEMPERATURE
µP Reset Circuit
-30
V
CC
600
500
400
300
200
100
1.03
1.02
1.01
1.00
0.99
0.98
0.97
1.04
0.96
= 5V
-10
0
TEMPERATURE (°C)
V
CC
-50
-50
V
= 3V
NORMALIZED RESET TIMEOUT PERIOD
10
CC
-30
vs. TEMPERATURE (V
= 1V
-30
30
RESET PULLUP TIME
-10
vs. TEMPERATURE
-10
TEMPERATURE (°C)
TEMPERATURE (°C)
50
10
10
C
C
L
L
70
= 390pF
= 100pF
30
30
90
CC
50
50
RISING)
70
70
90
90
3