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MAXIM MAX6314US44D1+T product image
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MAXIM MAX6314US44D1+TRoHS

Manufacturer
MPN
MAX6314US44D1+T
LCSC Part #
C7456400
Packaging
SOT-143-4
Customer #
Key Attributes
1ms Manual reset input Active Low 2.5V~5.5V 1 SOT-143-4 Supervisors RoHS
Datasheetpdf iconMAXIM MAX6314US44D1+T
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1+$ 4.2432$ 4.24
200+$ 1.6943$ 338.86
500+$ 1.6367$ 818.35
1,000+$ 1.6094$ 1609.40
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Supervisors
ManufacturerMAXIM
PackagingSOT-143-4
output type-
Operating Temperature-40℃~+85℃@(TA)
Reset Timeout1ms
FunctionManual reset input
Reset Active LevelActive Low
standby current5uA
Voltage - Supply2.5V~5.5V
ChipTypeVoltage monitor
Threshold Voltage4.39V
Number of Voltages Monitored1

Introduction

AI Translation

The MAX6314 low-power CMOS microprocessor (µP) supervisory circuit is designed to monitor power supplies in µP and digital systems. The MAX6314’s RESET output is bidirectional, allowing it to be directly connected to µPs with bidirectional reset inputs, such as the 68HC11. It provides excellent circuit reliability and low cost by eliminating external components and adjustments. The MAX6314 also provides a debounced manual reset input. This device performs a single function: it asserts a reset signal whenever the VCC supply voltage falls below a preset threshold or whenever manual reset is asserted. Reset remains asserted for an internally programmed interval (reset timeout period) after VCC has risen above the reset threshold or manual reset is deasserted. The MAX6314 comes with factory-trimmed reset threshold voltages in 100mV increments from 2.5V to 5V. Preset timeout periods of 1ms, 20ms, 140ms, and 1120ms (minimum) are also available. The device comes in a SOT143 package.

Features

AI Translation
  • Small SOT143 Package
  • RESET Output Simplifies Interface to Bidirectional Reset I/Os
  • Precision Factory-Set VCC Reset Thresholds: 100mV Increments from 2.5V to 5V
  • ±1.8% Reset Threshold Accuracy at TA = +25℃
  • ±2.5% Reset Threshold Accuracy Over Temp.
  • Four Reset Timeout Periods Available: 1ms, 20ms, 140ms, or 1120ms (minimum)
  • Immune to Short VCC Transients
  • 5μA Supply Current
  • Pin-Compatible with MAX811 Devices are available in both leaded and lead-free packaging

Applications

AI Translation
  • Computers
  • Controllers
  • Intelligent Instruments
  • Critical µP and µC Power Monitoring
  • Portable/Battery-Powered Equipment