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Axelite Tech AX6901FRA

Manufacturer
Axelite TechAsian Brands
MPN
AX6901FRA
LCSC Part #
C224231
Packaging
SOT-23
Customer #
Key Attributes
3-Pin Microprocessor Reset Circuits
DatasheetAxelite Tech AX6901FRA
In-Stock: 1,295
1,295 In stock, ships now
Not recommended for new designs
Once stock is depleted, this item will be marked as "Out of Stock."
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Minimum: 5Multiple: 5Sales Unit: Piece
QtyUnit PriceTotal Amount
5+$ 0.1303$ 0.65
50+$ 0.1037$ 5.19
150+$ 0.0905$ 13.58
500+$ 0.0805$ 40.25
2,500+$ 0.0725$ 181.25
5,000+$ 0.0685$ 342.50
Standard Packaging3000/Full Reel

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Supervisors
ManufacturerAxelite Tech
PackagingSOT-23
Operating Temperature-40℃~+85℃@(TA)
Reset Timeout200ms
output typePush-pull
Reset Active LevelActive Low
standby current25uA
Voltage - Supply1V~6V
ChipTypeVoltage monitor
Threshold Voltage2.57V
Number of Voltages Monitored1
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Introduction

AI Translation

The AX6901/2/3/4 is used for microprocessor (µP) supervisory circuits to monitor the power supplies in µP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V, +3.3V, +3.0V, +2.5V powered circuits.

These circuits perform a single function: they assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted for at least 200ms after VCC has risen above the reset threshold. Reset thresholds suitable for operation with a variety of supply voltages are available. The AX6901/2/3/4 has push pull outputs. The AX6901/3 has an active low RESET output, while the AX6902/4 has an active high RESET output. The reset comparator is designed to ignore fast transients on VCC, and the outputs are guaranteed to be in the correct logic state for VCC down to 1.0V. Low supply current makes the AX6901/2/3/4 ideal for use in portable equipment. The AX6901/2/3/4 is available in a 3-pin SOT23 package.

Features

AI Translation
  • Precision Monitoring of +2.5, +3V, +3.3V, and +5V Power-Supply Voltages
  • Fully Specified Over Temperature
  • Available in Three Output Configurations
  • Push-Pull RESET Low Output (AX6901/3) Push-Pull RESET High Output (AX6902/4)
  • 200ms (Typ.) min Power-On Reset Pulse Width
  • 25µA Supply Current
  • Guaranteed Reset Valid to VCC = +1.0V
  • Power Supply Transient Immunity
  • No External Components
  • Available in the 3-Pin Pb-Free SOT-23 Package