MAX6361LUT26+T Maxim Integrated Products, MAX6361LUT26+T Datasheet - Page 4

• Manufacturer Part Number: MAX6361LUT26+T
• Description: IC SUPERVISOR MPU LP SOT23-6
• Manufacturer: Maxim Integrated Products
• Type: Battery Backup Circuitr

Specifications of MAX6361LUT26+T

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 150 ms Minimum
• Voltage - Threshold: 2.63V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Monitored Voltage: 2.5 V or 3 V or 3.3 V or 5 V
• Undervoltage Threshold: 2.55 V
• Overvoltage Threshold: 2.7 V
• Manual Reset: Resettable
• Watchdog: No
• Battery Backup Switching: Yes
• Power-up Reset Delay (typ): 280 ms
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 0 V
• Supply Current (typ): 15 uA (Typ)
• Maximum Power Dissipation: 696 mW
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 85 C
• Chip Enable Signals: No
• Minimum Operating Temperature: - 40 C
• Output Type: Active Low or Push-Pull
• Power Fail Detection: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX6361LUT26+T; MAX6361LUT26+TTR

SOT23, Low-Power µP Supervisory Circuits
with Battery Backup
(T
4
A
= +25°C, unless otherwise noted.)
_______________________________________________________________________________________
1.2
0.9
0.6
0.3
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
20
18
16
14
12
0
-40
-40
-40
SUPPLY CURRENT vs. TEMPERATURE
V
V
BATT
CC
-20
-20
V
I
WATCHDOG TIMEOUT PERIOD
= 5.0V
-20
OUT
V
CC
= 0
CC
= 2.3V
= 25mA
TO OUT ON-RESISTANCE
V
I
vs. TEMPERATURE
vs. TEMPERATURE
OUT
CC
0
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
= 4.5V
= 150mA
(NO LOAD)
MAX6362
20
20
20
40
40
40
V
I
OUT
CC
60
60
60
= 3.0V
= 65mA
80
80
80
210
205
200
195
190
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.2
1.0
0.8
0.6
0.4
0.2
0
-40
-40
-40
(BACKUP MODE) vs. TEMPERATURE
V
V
BATT
BATT
-20
-20
-20
MAX636_46
BATTERY SUPPLY CURRENT
= 2.8V
RESET TIMEOUT PERIOD
= 2.0V
MAX636_26
RESET THRESHOLD
vs. TEMPERATURE
vs. TEMPERATURE
0
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
20
20
20
Typical Operating Characteristics
40
40
40
60
60
60
V
CC
80
80
80
= 0
135
120
105
400
350
300
250
200
150
100
90
75
60
45
30
15
50
0
7
6
5
4
3
2
1
0
0
-40
-40
1
V
RESET THRESHOLD OVERDRIVE V
V
CC
vs. RESET THRESHOLD OVERDRIVE
BATTERY TO OUT ON-RESISTANCE
V
CC
MAXIMUM TRANSIENT DURATION
MAX636_26
BATT
FALLING
-20
-20
TO RESET PROPAGATION DELAY
MAX636_46
= 2.0V
V
10
BATT
vs. TEMPERATURE
vs. TEMPERATURE
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
= 5.0V
0.25V/ms
RESET OCCURS
ABOVE CURVE
1V/ms
10V/ms
20
20
100
40
40
I
V
TH
V
OUT
60
1k
CC
60
BATT
- V
= 0
= 25mA
CC
= 2.8V
80
80
(mV)
10k