LTC2995IUD#PBF

LTC2995IUD#PBF

Compare
LTC2995IUD#PBF
IC TEMP SENSOR VOLT MNTR 20QFN
Compare

$8.45

Price update:a months ago
Available in stock: 16
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.
LTC2995IUD#PBF Products

The LTC2995IUD#PBF is a high accuracy temperature sensor and dual supply monitor. It converts the temperature of an external diode sensor and/or its own die temperature to an analog output voltage while rejecting errors due to noise and series resistance. Two supply voltages and the measured temperature are compared against upper and lower limits set with resistive dividers. If a threshold is exceeded, the device communicates an alert by pulling low the correspondent open drain logic output.

The LTC2995IUD#PBF gives ±1°C accurate temperature results using commonly available NPN or PNP transistors or temperature diodes built into modern digital devices. Voltages are monitored with 1.5% accuracy. A 1.8V reference output simplifies threshold programming and can be used as an ADC reference input.

The LTC2995IUD#PBF provides an accurate, low power solution for temperature and voltage monitoring in a compact 3mm × 3mm QFN package.

Feature

  • Monitors Temperature and Two Voltages
  • Voltage Output Proportional to Temperature
  • Adjustable Thresholds for Temperature and Voltage
  • ±1°C Remote Temperature Accuracy
  • ±2°C Internal Temperature Accuracy
  • ±1.5% Voltage Threshold Accuracy
  • 3.5ms Update Time
  • 2.25V to 5.5V Supply Voltage
  • Input Glitch Rejection
  • Adjustable Reset Timeout
  • 220μA Quiescent Current
  • Open Drain Alert Outputs
  • Available in 3mm × 3mm QFN Package

Applications

  • Network Servers
  • Core, I/O Voltage Monitors
  • Desktop and Notebook Computers
  • Environmental Monitoring

Product Attributes

TYPE DESCRIPTION Select all
Sensor Type Internal and External
Supplier Device Package 20-QFN (3x3)
Function Temp Monitoring System (Sensor)
Package / Case 20-WFQFN Exposed Pad
Product Status Active
Mounting Type Surface Mount
Package Tube
Operating Temperature -40°C ~ 85°C
Voltage - Supply 2.25V ~ 5.5V
Output Fan No
Output Alarm Yes
Output Type Analog Voltage
Topology Comparator, Voltage Reference
Accuracy ±2°C Local(Max), ±1.5°C Remote(Max)
Sensing Temperature -40°C ~ 85°C, -40°C ~ 125°C

Blog

$8.45

Price update:a months ago
Available in stock: 16
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.

Blog