MAX6733UTYVD1-T Maxim Integrated, MAX6733UTYVD1-T Datasheet - Page 14
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MAX6733UTYVD1-T
Manufacturer Part Number
MAX6733UTYVD1-T
Description
Supervisory Circuits
Manufacturer
Maxim Integrated
Series
MAX6730, MAX6731, MAX6732, MAX6733, MAX6734, MAX6735r
Datasheet
1.MAX3182EUKT.pdf
(15 pages)
Specifications of MAX6733UTYVD1-T
Number Of Voltages Monitored
2
Monitored Voltage
0.9 V to 5 V
Undervoltage Threshold
2.125 V, 1.53 V
Overvoltage Threshold
2.25 V, 1.62 V
Output Type
Active Low, Push-Pull
Manual Reset
Not Resettable
Watchdog
Watchdog
Battery Backup Switching
No Backup
Power-up Reset Delay (typ)
1.65 ms
Supply Voltage - Max
5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SOT-23
Chip Enable Signals
No
Maximum Power Dissipation
696 mW
Minimum Operating Temperature
- 40 C
Power Fail Detection
No
Supply Current (typ)
15 uA, 4 uA
Supply Voltage - Min
0.8 V
Single-/Dual-/Triple-Voltage µP Supervisory
Circuits with Independent Watchdog Output
14
PART NUMBER
PUSHBUTTON
______________________________________________________________________________________
TOP VIEW
SWITCH
MAX6730
MAX6731
MAX6732
MAX6733
MAX6734
MAX6735
V
+0.9V
CORE
Typical Operating Circuit
RSTIN
MR
V
WDO
GND
CC
RST
MAX6734
MAX6735
2
GND
1
2
3
MONITORS
VOLTAGE
SOT23-6
V
MAX6730
MAX6731
CC
WDO
WDI
RST
1
1
2
2
3
3
1
+3.3V
RESET
I/O
NMI
5
4
6
(I/O)
V
CC
V
WDI
MR
CC
1
RST OUTPUT
GND
µP
Open Drain
Open Drain
Open Drain
(MEMORY)
Push-Pull
Push-Pull
Push-Pull
WDO
+1.8V
GND
RST
V
DD
1
2
3
SOT23-6
MAX6732
MAX6733
MANUAL RESET
PROCESS: BiCMOS
For the latest package outline information and land patterns
(footprints), go to www.maxim-ic.com/packages. Note that a
“+”, “#”, or “-” in the package code indicates RoHS status only.
Package drawings may show a different suffix character, but
the drawing pertains to the package regardless of RoHS status.
___________________Chip Information
PACKAGE
6
5
4
6 SOT23
8 SOT23
TYPE
—
—
V
WDI
V
√
√
√
√
CC
CC
1
2
WDO
GND
RST
WDI
1
2
4
3
PACKAGE
K85N-1
CODE
U6-1
WATCHDOG
SOT23-8
Package Information
MAX6734
MAX6735
INPUT
Pin Configurations
√
√
√
√
√
√
OUTLINE
Selector Guide
21-0058
21-0078
NO.
6
8
7
5
V
RSTIN
V
MR
CC
CC
1
2
WATCHDOG
Open Drain
Open Drain
Open Drain
PATTERN NO.
OUTPUT
Push-Pull
Push-Pull
Push-Pull
90-0175
90-0176
LAND