文档介绍：MAX705–MAX708/MAX813L
1
MAX
Plastic DIP
8
8µ
= 1V
PFO
RESET RESET .
PFO
WDO RESET (RESET) WDI
8 7 6 5
8 7 6 5
CC
Maxim Integrated Products
Valid at V
MAX707 MAX708
DIP/SO
MAX705 MAX706
DIP/SO
MAX813L
= +25°C.
0°C to +70°C 0°C to +70°C
A
1 2 3 4
1 2 3 4
CC
CC
PFI
MR
PFI
MR
V
V
GND
GND
CPA
TOP VIEW
in MAX705/MAX707/MAX813L in MAX706/MAX708
MAX Package: Smallest 8-Pin SO MAX Package: Smallest
( ) ARE FOR MAX813L ONLY. Pin Configurations continued at end of data sheet.
PART TEMP RANGE PIN-PACKAGE
Precision Supply-Voltage Monitor Precision Supply-Voltage Width 200ms Reset Pulse Debounced TTL/patible Manual-Reset Input Timeout Independent Watchdog Timer— (MAX705/MAX706) Active-High Reset Output (MAX707/MAX708/MAX813L) Voltage Monitor for Power-Fail or Low-Battery Warning
µ Guaranteed RESET
Contact factory for availability and processing to MIL-STD-883. Contact factory for availability and processing
Dice are specified at T
___________________________Features
______________Ordering Information______________Ordering
MAX705 MAX705CSAMAX705CUA MAX705C/D 0°C to +70°C 8 SO to 0°C +70°C Dice*
_________________Pin Configurations
♦♦♦♦♦♦
** Devices in PDIP, SO and µMAX packages are available in both lead free by adding leaded and lead-free packaging. Specify when ordering. the + symbol at the end of the part number Lead free not available for CERDIP package.
Ordering Information continued at end of data sheet. Ordering Information continued at end of *
♦♦
.
P
µ
CC
V
NMI
RESET
I/O LINE INTERRUPT
PFI
PFO
WDO
Low-Cost, µP Supervisory µP Low-Cost, Circuits
RESET
MAX705 MAX706
MAX813L
visit Maxim’s website at .
CC
PFI MR
V
MAX667
REGULATOR
________________________________________________________________
+5V DC LINEAR
SWITCH
PUSHBUTTON
Computers Controllers Intelligent Instruments Automotive Systems Critical µP