MAX6322HPUK29C+T Maxim Integrated Products, MAX6322HPUK29C+T Datasheet - Page 8

• Manufacturer Part Number: MAX6322HPUK29C+T
• Description: IC MPU/RESET CIRC 2.93V SOT23-5
• Manufacturer: Maxim Integrated Products
• Type: Simple Reset/Power-On Resetr

Specifications of MAX6322HPUK29C+T

• Number Of Voltages Monitored: 1
• Output: Open Drain, Push-Pull
• Reset: Active High/Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 2.93V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Monitored Voltage: 1 V to 5.5 V
• Undervoltage Threshold: 2.886 V
• Overvoltage Threshold: 2.974 V
• Output Type: Active High, Active Low, Open Drain, Push-Pull
• Manual Reset: Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No Backup
• Power-up Reset Delay (typ): 200 ms
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Supply Current (typ): 3 uA
• Maximum Power Dissipation: 571 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX6322HPUK29C+T; MAX6322HPUK29C+TTR

5-Pin µP Supervisory Circuits with
Watchdog and Manual Reset
Figure 4. MAX6316/MAX6318MH/MAX6319MH Bidirectional Reset Output Functional Diagram
8
_______________________________________________________________________________________
RESISTORS
TRIMMED
ENABLE COMPARATOR
LASER-
ACTIVE PULLUP
2μs ONE SHOT
GENERATOR
TRANSITION
V
R
S
FLIP-FLOP
CC
RESET
FF
Q
VREF
0.65V
2μs ONE SHOT
GND
WATCHDOG ON
CIRCUITRY
MAX6318MH
MAX6319MH
MAX6316M
V
CC
52kΩ
0.85V
CC
V
CC
4.7kΩ
RESET
MR
WDI
(MAX6316M/
MAX6319MH)
(MAX6316M/
MAX6318MH)