MAX6828 MAXIM [Maxim Integrated Products], MAX6828 Datasheet - Page 11

• Manufacturer Part Number: MAX6828
• Description: Dual Ultra-Low-Voltage SOT23 ?P Supervisors with Manual Reset and Watchdog Timer
• Manufacturer: MAXIM [Maxim Integrated Products]

*Samples are typically available for standard versions only. For
the MAX6829/MAX6830/MAX6831, standard versions require a
2.5k minimum order increment, while nonstandard versions
require a 10k minimum order increment and are not typically
available in samples. Contact factory for availability.
FUNCTION
MAX6826
MAX6827
MAX6828
MAX6829
MAX6830
MAX6831
3.3V
Dual Ultra-Low-Voltage SOT23 µP Supervisors
SH
SD
TZ
SV
SF
V
CC
THRESHOLD
W
M
S
R
Z
Y
V
L
T
MAX6829/MAX6830/MAX6831
ACTIVE-LOW
RESET
______________________________________________________________________________________
2.5V
V
ZW
YG
YH
YD
with Manual Reset and Watchdog Timer
—
CC
—
—
—
—
✔
✔
Table* (continued)
Standard Versions
ACTIVE-HIGH
RESET THRESHOLD (V)
1.8V
RESET
VD
WI
VF
—
—
—
—
—
—
✔
✔
4.63
4.38
3.08
2.93
2.63
2.32
2.19
1.67
1.58
OPEN-DRAIN
V
2.5V
1.8V
1.5V
1.2V
0.9V
RESET
CC2
—
—
—
—
—
✔
✔
WATCHDOG
TRANSISTOR COUNT: 750
PROCESS TECHNOLOGY: BiCMOS
INPUT
MANUAL
V
✔
✔
✔
✔
✔
✔
CC2
RESET
V
CC2
THRESHOLD
W
G
V
H
D
Z
Y
V
F
E
I
CC
RESET INPUT
MANUAL
Typical Operating Circuit
✔
✔
✔
✔
✔
✔
V
MR
Threshold Suffix Guide
CC2
MAX6829
MAX6830
MAX6831
GND
V
CC
FIXED V
RESET
MONITOR
Chip Information
WDI
RESET THRESHOLD (V)
Selector Guide
—
—
—
✔
✔
✔
CC2
2.313
2.188
1.665
1.575
1.388
1.313
1.110
1.050
0.833
0.788
CORE
SUPPLY
RESET
I/O
ADJUSTABLE
µP
RESET
INPUT
SUPPLY
I/O
—
—
—
✔
✔
✔
11