MAX807N Maxim Integrated Products, MAX807N Datasheet - Page 16

• Manufacturer Part Number: MAX807N
• Description: Full-Featured P Supervisory Circuit with 1.5eset Accuracy
• Manufacturer: Maxim Integrated Products

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
16 __________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 [phone]
16 __________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 [phone]
16 __________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 [phone]
16 __________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 [phone]
© 1995 Maxim Integrated Products
© 1995 Maxim Integrated Products
© 1995 Maxim Integrated Products
© 1995 Maxim Integrated Products
Full-Featured µP Supervisory Circuit with
±1.5% Reset Accuracy
TRANSISTOR COUNT: 984
__________Typical Operating Circuit
___________________Chip Information
+5V
OTHER
SYSTEM
RESET
SOURCES
* MaxCap ™
0.47F*
0.1 F
SUPPLY
PUSH-
BUTTON
SWITCH
+12V
V
BATT
PFI
MR
CC
MAX807
BATT
GND
ON
LOW LINE
BATT OK
CE OUT
RESET
RESET
CE IN
WDO
OUT
WDI
PFO
ADDRESS
RESET
DECODE
0.1 F
Printed USA
Printed USA
Printed USA
Printed USA
CMOS
RAM
A0–A15
I/O
NMI
RESET
INTERRUPT
+12V SUPPLY FAILURE
WATCHDOG FAILURE
P
CLOCK
REAL-
TIME
† This part offers a choice of reset threshold voltage. From the
table below, select the suffix corresponding to the desired
threshold and insert it into the blank to complete the part number.
______________Ordering Information
MAX807_CPE
MAX807_CWE
MAX807_EPE
MAX807_EWE
MAX807_MJE
SUFFIX
M
N
L
PART
is a registered trademark of Maxim Integrated Products.
is a registered trademark of Maxim Integrated Products.
is a registered trademark of Maxim Integrated Products.
is a registered trademark of Maxim Integrated Products.
†
4.60
4.50
4.35
MIN
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
TEMP. RANGE
0°C to +70°C
0°C to +70°C
RESET THRESHOLD (V)
4.675
4.575
4.425
TYP
16 Plastic DIP
16 Wide SO
16 Plastic DIP
16 Wide SO
16 CERDIP
PIN-PACKAGE
MAX
4.75
4.65
4.50