MAX811LEUS+T Maxim Integrated Products, MAX811LEUS+T Datasheet - Page 3

• Manufacturer Part Number: MAX811LEUS+T
• Description: IC MPU V-MONITOR 4.63V SOT143-4
• Manufacturer: Maxim Integrated Products
• Type: Simple Reset/Power-On Resetr

Specifications of MAX811LEUS+T

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 4.63V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-143, SOT-143B, TO-253AA
• Monitored Voltage: 3 V or 3.3 V or 5 V
• Undervoltage Threshold: 4.54 V
• Overvoltage Threshold: 4.72 V
• Manual Reset: Resettable
• Watchdog: No
• Battery Backup Switching: No
• Power-up Reset Delay (typ): 560 ms
• Supply Voltage (min): 1.2 V
• Supply Current (typ): 6 uA (Typ)
• Maximum Power Dissipation: 320 mW
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 85 C
• Chip Enable Signals: No
• Minimum Operating Temperature: - 40 C
• Output Type: Active Low or Push-Pull
• Power Fail Detection: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX811LEUS+TTR

ELECTRICAL CHARACTERISTICS (continued)
(V
Typical values are at T
Note 1: Production testing done at T
Note 2: RESET output for MAX811, RESET output for MAX812.
Note 3: “Glitches” of 100ns or less typically will not generate a reset pulse.
RESET Output Voltage
(MAX811)
CC
= 5V for L/M versions, V
PARAMETER
_______________________________________________________________________________________
A
= +25°C.) (Note 1)
CC
= 3.3V for T/S versions, V
SYMBOL
A
V
V
= +25°C, over temperature limits guaranteed by design using six sigma design limits.
OH
OL
MAX811R/S/T only, I
V
MAX811L/M only, I
V
I
MAX811R/S/T only, I
V
MAX811L/M only, I
V
SINK
CC
CC
CC
CC
= V
= V
> V
> V
= 50µA, V
TH(MIN)
TH(MIN)
TH(MAX)
TH(MAX)
CC
4-Pin µP Voltage Monitors
CC
CONDITIONS
with Manual Reset Input
= 3V for R version, T
SINK
SOURCE
> 1.0V
SINK
SOURCE
= 3.2mA,
= 1.2mA,
= 800µA,
= 500µA,
A
= -40°C to +85°C, unless otherwise noted.
0.8 x V
V
CC
MIN
- 1.5
CC
TYP
MAX
0.3
0.4
0.3
UNITS
V
3