MAX6887OETE Maxim Integrated, MAX6887OETE Datasheet - Page 12
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MAX6887OETE
Manufacturer Part Number
MAX6887OETE
Description
Supervisory Circuits
Manufacturer
Maxim Integrated
Series
MAX6887, MAX6888r
Datasheet
1.MAX6887RETE.pdf
(13 pages)
Specifications of MAX6887OETE
Number Of Voltages Monitored
6
Undervoltage Threshold
2.88 V, 2.19 V, 0.527 V, 0.527 V, 0.557 V, 0.557 V
Overvoltage Threshold
3.7 V, 2.81 V, 0.673 V, 0.673 V, 0.673 V, 0.673 V
Manual Reset
Resettable
Watchdog
Watchdog
Supply Voltage - Max
5.8 V
Maximum Operating Temperature
+ 85 C
Package / Case
TQFN EP
Maximum Power Dissipation
1667 mW
Minimum Operating Temperature
- 40 C
Supply Current (typ)
900 uA
Supply Voltage - Min
2.7 V
Hex/Quad, Power-Supply Supervisory Circuits
12
______________________________________________________________________________________
TOP VIEW
12V
IN4
IN3
IN2
IN1
DC-DC
1
BP
13
14
15
16
V
MARGIN
CC
IN1
*EXPOSED PAD CONNECTED TO GND.
DC-DC
12
1
2
*EXPOSED PAD
THIN QFN
IN2
MAX6887
11
2
DC-DC
3
10
3
IN3
9
4
DC-DC
MAX6887
MAX6888
4
GND
8
7
6
5
IN4
I.C.
WDI
MARGIN
MR
IN5*
RESET
WDO
IN6*
WDI
1.5V
MR
OV
IN4
IN3
IN2
IN1
13
14
15
16
*MAX6887 ONLY
*EXPOSED PAD CONNECTED TO GND.
Typical Operating Circuit
1.2V
12
1
*EXPOSED PAD
THIN QFN
MAX6888
11
2
Pin Configurations
10
3
RESET
LOGIC INPUT
LOGIC INPUT
LOGIC OUTPUT
9
4
V
GND
µP
CC
8
7
6
5
12V
5V
3.3V
2.5V
1.8V
I.C.
WDI
MARGIN
MR