MAX6732 MAXIM [Maxim Integrated Products], MAX6732 Datasheet - Page 14

• Manufacturer Part Number: MAX6732
• Description: Single-/Dual-/Triple-Voltage ?P Supervisory Circuits with Independent Watchdog Output
• Manufacturer: MAXIM [Maxim Integrated Products]

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
1
2
2
3
3
+3.3V
RESET
I/O
NMI
6
5
4
(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
TRANSISTOR COUNT: 1073
PROCESS: BiCMOS
For the latest package outline information and land patterns, go
to www.maxim-ic.com/packages.
___________________Chip Information
PACKAGE TYPE
4
6 Pin SOT23
8-Pin SOT23
6
5
—
—
V
WDI
V
√
√
√
√
CC
CC
1
2
WDO
GND
WDI
RST
1
2
4
3
PACKAGE CODE
WATCHDOG
SOT23-8
Package Information
MAX6734
MAX6735
INPUT
K85N-1
Pin Configurations
U6-1
√
√
√
√
√
√
Selector Guide
6
8
7
5
V
RSTIN
V
MR
CC
CC
1
2
DOCUMENT NO.
WATCHDOG
Open Drain
Open Drain
Open Drain
OUTPUT
Push-Pull
Push-Pull
Push-Pull
21-0058
21-0078