MAX6728KATGD3+T Maxim Integrated Products, MAX6728KATGD3+T Datasheet - Page 16
![IC SUPERVISOR MPU SOT23-8](/photos/6/61/66123/sot-23-8_pkg_sml.jpg)
MAX6728KATGD3+T
Manufacturer Part Number
MAX6728KATGD3+T
Description
IC SUPERVISOR MPU SOT23-8
Manufacturer
Maxim Integrated Products
Type
Multi-Voltage Supervisorr
Datasheet
1.MAX6718UKSYD3T.pdf
(19 pages)
Specifications of MAX6728KATGD3+T
Number Of Voltages Monitored
3
Output
Open Drain or Open Collector
Reset
Active Low
Reset Timeout
140 ms Minimum
Voltage - Threshold
1.11V, 3.075V, Adj
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-8
Monitored Voltage
1.8 V to 5 V, 0.9 V to 3.3 V
Undervoltage Threshold
3 V, 1.08 V, Adjustable
Overvoltage Threshold
3.15 V, 1.14 V, Adjustable
Output Type
Active Low, Open Drain
Manual Reset
Resettable
Watchdog
Watchdog
Battery Backup Switching
No Backup
Power-up Reset Delay (typ)
210 ms
Supply Voltage (max)
5.5 V
Supply Voltage (min)
0.8 V
Supply Current (typ)
15 uA
Maximum Power Dissipation
714 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
Dual/Triple Ultra-Low-Voltage SOT23 µP
Supervisory Circuits
16
______________________________________________________________________________________
TOP VIEW
RST1
GND
GND
RST
MR
MR
1
2
3
1
2
3
MAX6715/
MAX6721/
MAX6716
MAX6722
SOT23
SOT23
GND
RST
WDI
RST
6
5
4
6
5
4
1
2
4
3
V
RST2
V
V
WDI
V
CC
CC
CC
CC
1
2
1
2
MAX6727
SOT23
GND
GND
RST
RST
WDI
MR
1
2
3
1
2
3
8
7
6
5
V
RSTIN
V
MR
CC
CC
MAX6717/
MAX6723/
MAX6718
MAX6724
SOT23
SOT23
1
2
GND
WDI
PFO
RST
5
4
6
5
4
1
2
4
3
V
V
V
RSTIN
V
CC
CC
CC
CC
1
2
1
2
MAX6728/
MAX6729
SOT23
GND
RST
WDI
RST
GND
RST
MR
1
2
4
3
1
2
3
6
8
7
5
V
PFI
V
MR
Pin Configurations
MAX6719/
MAX6720
MAX6725/
CC
CC
SOT23
MAX6726
SOT23
1
2
6
5
4
7
6
5
8
V
RSTIN
V
CC
CC
V
RSTIN
V
MR
CC
CC
1
2
1
2