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MSKSEMI CAT809STBI-GT3-MS product image
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MSKSEMI CAT809STBI-GT3-MSRoHS

Manufacturer
MSKSEMIAsian Brands
MPN
CAT809STBI-GT3-MS
LCSC Part #
C30197469
Packaging
SOT-23
Customer #
Key Attributes
CAT809XTBI-GT3-MS Digital System Power Supply Voltage Monitoring Chip
Datasheetpdf iconMSKSEMI CAT809STBI-GT3-MS
In-Stock: 6,040
6,040 In stock, ships now
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QtyUnit PriceTotal Amount
10+$ 0.0716$ 0.72
100+$ 0.0561$ 5.61
300+$ 0.0483$ 14.49
1,000+$ 0.0424$ 42.40
5,000+$ 0.0378$ 189.00
10,000+$ 0.0354$ 354.00
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Supervisors
ManufacturerMSKSEMI
PackagingSOT-23
Operating Temperature-40℃~+125℃
Reset Timeout240ms
output typePush-pull
Reset Active LevelActive Low
Voltage - Supply1V~5.5V
ChipTypeVoltage monitor
Threshold Voltage2.93V
Number of Voltages Monitored1
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Additional Information

TypeDetails
Minimum10
Multiple10
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

CAT809xTBI-GT3-MS is a voltage detection IC designed for power supply voltage monitoring in digital systems, operating over the industrial-grade temperature range. The CAT809xTBI-GT3-MS generates a reset signal that asserts low when the system supply voltage drops below the threshold, and deasserts high after a minimum 140ms delay once the supply voltage recovers above the threshold. The CAT809xTBI-GT3-MS series supports any customer-specified detection voltage threshold. Seven standard industrial voltage monitoring thresholds are currently available, covering four supply voltage categories: 5.0V, 3.3V, 3.0V, and 2.5V. The CAT809xTBI-GT3-MS features a push-pull output stage that drives the reset output high when the monitored voltage exceeds the threshold. Fast power supply transients, glitches, and noise are filtered by the IC to prevent false triggering, while correct output logic and full performance specifications are guaranteed at supply voltages as low as 1.0V. The CAT809xTBI-GT3-MS is available in a compact 3-pin SOT-23 package.

Applications

AI Translation
  • Computer
  • Server
  • Laptop
  • Modem
  • Wireless Switch
  • Embedded System
  • Home Appliance
  • Electric Meter
  • PDA
  • Handheld Device