MAX792 Maxim, MAX792 Datasheet - Page 9

• Manufacturer Part Number: MAX792
• Description: Microprocessor and Non-Volatile Memory Supervisory Circuits
• Manufacturer: Maxim

Figure 1. Block Diagram
RESET IN/
REFOUT
LLIN/
CE IN
SWT
WDI
OVI
INT
MR
14
11
4
5
9
8
7
V
CC
_______________________________________________________________________________________
*
V
CC
3
Microprocessor and Non-Volatile
V
1.30V
CC
OVERVOLTAGE
COMPARATOR
Memory Supervisory Circuits
V
V
V
CC
CC
CC
60mV
TIMEBASE FOR
RESET
COMPARATOR
LOW-LINE
COMPARATOR
WATCHDOG
WATCHDOG
WATCHDOG
TRANSITION
RESET AND
EXTERNAL
INTERNAL
DETECTOR
MANUAL
RESET
COMPARATOR
TIMER
V
12
CC
GND
INTERNAL/
EXTERNAL
CONTROL
MODE
CHIP-ENABLE
GENERATOR
CONTROL
OUTPUT
RESET
N
P
* SWITCHES ARE SHOWN IN INTERNAL
MAX792
MAX820
THRESHOLD MODE POSITION
V
CC
P
1
10
16
15
2
13
6
RESET
RESET
LOW LINE
CE OUT
WDPO
WDO
OVO
9