MAX6362 MAXIM [Maxim Integrated Products], MAX6362 Datasheet - Page 2

• Manufacturer Part Number: MAX6362
• Description: SOT23, Low-Power ?P Supervisory Circuits with Battery Backup
• Manufacturer: MAXIM [Maxim Integrated Products]

ABSOLUTE MAXIMUM RATINGS
Terminal Voltages (with respect to GND)
Input Current
SOT23, Low-Power µP Supervisory Circuits
with Battery Backup
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(V
noted.) (Note 1)
2
Operating Voltage Range,
V
Supply Current
(excluding I
I
Mode (excluding I
BATT Standby Current
V
V
Battery-Switchover Threshold
(V
Reset Threshold
V
Reset-Active Timeout Period
SUPPLY
CC
V
RESET (open drain)..............................................-0.3V to +6V
BATT ON, MR, RESET IN .....................-0.3V to (V
RESET, RESET......................................-0.3V to (V
V
V
BATT Peak ....................................................................250mA
BATT Continuous ............................................................40mA
GND ................................................................................75mA
CC
CC
OUT
CC
CC
CC
CC
CC
_______________________________________________________________________________________
= +2.4V to +5.5V, V
or V
to OUT On-Resistance
Falling Reset Delay
, BATT, OUT...................................................-0.3V to +6V
- V
Peak ............................................................................1A
Continuous ............................................................250mA
in Battery-Backup Mode
BATT
in Battery-Backup
PARAMETER
BATT
OUT
)
)
OUT
)
BATT
= 3V, T
SYMBOL
I
SUPPLY
V
I
V
R
BATT
V
BATT
I
t
CC
CC
RP
ON
TH
A
= -40°C to +85°C, reset not asserted, typical values are at T
,
No load (Note 2)
No load, V
V
V
5.5V > V
(V
V
V
V
V
V
V
V
MAX636_UT46
MAX636_UT44
MAX636_UT31
MAX636_UT29
MAX636_UT26
MAX636_UT23
V
BATT
CC
CC
CC
CC
BATT
CC
CC
BATT
BATT
BATT
OUT
OUT
= 0
= 4.75V, I
= 3.15V, I
= 2.38V, I
< V
falling at 10V/ms
= 2.8V,
= 4.5V, I
= 3.0V, I
= 2.25V, I
+ 0.2V)
TH
+ 0.3V)
+ 0.3V)
CC
CC
>
> V
OUT
OUT
OUT
OUT
OUT
CONDITIONS
OUT
TH
≤ 150mA
≤ 65mA
≤ 25mA
≤ 20mA
≤ 10mA
≤ 5mA
Output Current
Continuous Power Dissipation (T
Operating Temperature Range
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
V
V
V
T
T
T
T
Power-up
Power-down
OUT................................Short-Circuit Protection for up to 10s
RESET, RESET, BATT ON ..............................................20mA
6-Pin SOT23 (derate 8.70mW/°C above +70°C) .........696mW
MAX636_ .........................................................-40°C to +85°C
A
A
A
A
CC
CC
CC
= +25°C
= -40°C to +85°C
= +25°C
= -40°C to +85°C
= 2.8V
= 3.6V
= 5.5V
V
V
V
BATT
BATT
BATT
MIN
4.50
4.25
3.00
2.85
2.55
2.25
-0.1
-1.0
150
0
A
- 0.15
- 0.15
- 0.2
= +70°C)
A
= +25°C, unless otherwise
TYP
4.63
4.38
3.08
2.93
2.63
2.32
-20
10
11
15
20
35
MAX
0.02
0.02
1.25
2.25
4.75
4.50
3.15
3.00
2.70
2.38
280
5.5
4.6
30
35
50
1
3
UNITS
mV
ms
µA
µA
µA
µs
Ω
V
V
V