DS1233M-5 Maxim Integrated Products, DS1233M-5 Datasheet - Page 2

• Manufacturer Part Number: DS1233M-5
• Description: IC ECONORESET 5V(MC33164)TO92-3
• Manufacturer: Maxim Integrated Products
• Series: EconoResetr
• Type: Simple Reset/Power-On Resetr

Specifications of DS1233M-5

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 200 ms Minimum
• Voltage - Threshold: 4.375V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

DS1233M
OPERATION - POWER MONITOR
The DS1233M provides the functions of detecting out-of-tolerance power supply conditions and warning
a processor-based system of impending power failure. When V
is detected as out-of-tolerance, as
CC
defined by the tolerance of the part selected, the RST signal is asserted. On power-up, RST is kept active
for approximately 350 ms after the power supply has reached the selected tolerance. This allows the
power supply and microprocessor to stabilize before RST is released.
BLOCK DIAGRAM Figure 1
APPLICATION EXAMPLE Figure 2
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