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LTC2991CMS#PBF - 

Monitor, Active-High Reset, 8-Monitors, 2.9V-5.5Vin, MSOP-16

LINEAR TECHNOLOGY LTC2991CMS#PBF

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
LTC2991CMS#PBF
Order Code:
2009071
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
0°C
:
MSOP
:
-
:
70°C
:
Active-High
:
16Pins
:
-
:
-
:
8Monitors
:
2.9V
:
Each
:
5.5V
:
277ms
:
MSL 1 - Unlimited
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Product Overview

The LTC2991CMS#PBF is an octal I²C voltage, current and Temperature Monitor used to monitor system temperatures, voltages and currents. Through the I²C serial interface, the eight monitors can individually measure supply voltages and can be paired for differential measurements of current sense resistors or temperature sensing transistors. Additional measurements include internal temperature and internal VCC. The internal 10ppm reference minimizes the number of supporting components and area required. Selectable address and configurable functionality give the LTC2991 flexibility to be incorporated in various systems needing temperature, voltage or current data. The LTC2991 fits well in systems needing submillivolt voltage resolution, 1% current measurement and 1°C temperature accuracy or any combination of the three.
  • Measures voltage, current and temperature
  • Measures four remote diode temperatures
  • ±0.7°C Accuracy, 0.06°C resolution (typical)
  • ±1°C Internal temperature sensor (typical)
  • Series resistance cancellation
  • 14-bit ADC measures voltage/current
  • PWM temperature output
  • Eight selectable addresses
  • Internal 10ppm/°C voltage reference
  • V1 to V8 inputs ESD rated to 6kV HBM

Applications

Test & Measurement

Warnings

ESD sensitive device, take proper precaution while handling the device.

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